ru30 baseband dimensioning rules
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RU30 Baseband Dimensioning RulesTRANSCRIPT
Slide 1
RU30 Baseband Dimensioning
04-Dec-2013K Subrahmanyan
R 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Contents General IntroductionRU30 Licensing aspectsRU30 Baseband dimensioning rulesInterdependenciesTechnical DetailsFlexi System Module rel.2HSDPA DimensioningHSDPA BTS Processing Set resources allocation HSUPA DimensioningHSUPA BTS Processing Set resources allocationR99 Dimensioning# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:
General IntroductionRAN2123 Flexi BTS Gigabit BasebandR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011For internal useMBB CS Network Engineering / Krzysztof Mertas / Bartosz Wrobel# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Brief Introduction & Benefits of RAN2123 (1/3)
New SW architecture brings baseband processing enhancements to the existing Flexi Multimode System Modules (FSMC/FSMD/FSME)The new software design aims to maximize HSPA capacity and provide a future proof basis for new HSPA+ feature designWith new SW, baseband capacity exceeds the possible radio interface capacity E.g. 6 * 84 Mbps peak throughput = 504 Mbps peak at air interfaceNew architecture allows to reach up to 1Gbps total HSDPA throughput per BTS with two System ModulesIn addition to HSPA high data rates also R99 capacity is significantly improvedMbps504 Mbps1 GbpsSystem Module rel.2 capacity improvement
FSME Rel99 CE traffic capacity for 3 cells# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:1 Gigabit Baseband
Scheduler 1Scheduler 2Scheduler 3Scheduler 4System Module 1System Module 21 Node B252 Mbps252 Mbps252 Mbps252 Mbps504 Mbps504 Mbps1 Gbps# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:In order to manage high HSPA data rates new licensing was introduced:Channel Elements (CE) are still used but valid only for DCH trafficChannel Elements are called now Rel99 CEHSPA schedulers do not consume CE licenses any moreHSPA capacity is defined by new license type -> so called (HSDPA/HSUPA) processing set.Processing sets define maximum number of HSDPA (HSUPA) users and maximum HSDPA (HSUPA) throughput.Brief Introduction & Benefits of RAN2123 (2/3) HSUPA users / throughput: HSUPA BTS Processing SetsHSDPA users / throughput: HSDPA BTS Processing SetsR99 (DCH, A-DCH) traffic : Rel99 CE licenses
Mbit/s usersMbit/s users
Mbit/s usersMbit/s usersHSPA capacity is planned and purchased in the same way# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Base Band Dimensioning RU 20System module type1. FSMC2. FSMD3. FSMENo of System Module 1 or 2HSDPA scheduler TypeShared packet schedulerDedicated packet schedulerNo of CE licenses(R99+HSDPA+HSUPA)
RU 30System module type1. FSMC2. FSMD3. FSMENo of System Module 1 or 2No of HSDPA schedulerShared packet schedulerDedicated packet schedulerNo of R99CE LicensesNo of HSDPA processing sets(1/2/3)No of HSUPA Processing set 1
# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:
FSMC/D/E
Future System Module 2011 201xHSPA: Mbit/s & UsersHSPA: Mbit/s & UsersBrief Introduction & Benefits of RAN2123 (3/3) New way of HSPA capacity dimensioning is valid for all next SW releases and future HW architecture Dimensioning of the HSPA capacity of the BTS sites will remain constant:Easy to plan future: network dimensioning, budgeting, etcEasy license roll out based on growing Mbps / # users requirements# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:General Release Information on RAN2123Common O&M Platform FeatureNoBSW/ASWASWRAS SW Component RANLicense ControlLong term capacityLicence Control in Network ElementBTS LKWCDMA ReleaseRU30EP1I-HSPA SystemI-HSPA rel.4RNC ReleasemcRNC ReleaseBTS (Flexi)WBTS7.0NetAct OSS5.3 CD Set3HW Requirements Flexi HW rel.2UE Release-Supplementary O&M InformationRelease Information# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:With and Without RAN2123RAN2123 AvailableRAN2123 Not availableSystem Module Rel99 CE capacity (for 3 cells): FSMC:240 Rel99 CE, FSMD: 596 Rel99 CE, FSME: 912 Rel99 CE
240 HSDPA users/252Mbps per schedulerHSDPA scheduler supports up to 6 MIMO or DC or MIMO + DC cells200 (RU30EP1) / 240 (RU30EP2) HSUPA users/56 Mbps per HSUPA scheduler. Up to 2xHSUPA scheduler can be allocated12 cells per LCG (HW rel.2)504 Mbps HSDPA throughput from single SM rel.2 (2x504Mbps with 2xSM rel.2)HSPA processing sets licenses for HSPA traffic72 HSDPA users /42Mbps per scheduler Shared HSDPA scheduler supports max 2 MIMO or 2 DC cells from one LCG 80 HSUPA users /21 Mbps per HSUPA scheduler6 cells per LCGSystem Module CE capacity for 3 cells: FSMC:180CE, FSMD: 396CE, FSME: 612CEHSPA licensing based on CE# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:InterdependenciesRAN2123 1 Gigabit Baseband
R 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011For internal useMBB CS Network Engineering / Krzysztof Mertas / Bartosz Wrobel# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Requirements of RAN2123
Features Requirements:RAN1016/RAN1848: Flexi BTS Multimode System Module (FSMC/FSMD/FSME)
RAN1016RAN1848 Flexi BTS Multimode SMRAN2123Flexi BTS 1 Gigabit Baseband# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Technical DetailsRAN2123 1 Gigabit BasebandR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011For internal useMBB CS Network Engineering / Krzysztof Mertas / Bartosz Wrobel# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Impact of RAN2123 on BTS dimensioningNew dimensioning rulesNew baseband dimensioning rules for System Module rel.2 RAN21231 Gigabit BasebandNew licensing aspectsNew licensing aspectsfor System Module rel.2 # Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:14Impact of RAN2123 on BTS dimensioningRAN21231 Gigabit BasebandNew licensing aspectsNew licensing aspectsfor System Module rel.2 New license for HSPA New licenses describes HSPA performance (throughput and users) HSDPA/HSUPA schedulers do not consume CE licenses any more.Same approach for CE licenses CE licenses are called now Rel99 CE licenses R99 users consumes Rel99 CE licenses depending on bearer rate # Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:15Impact of RAN2123 on BTS dimensioningNew dimensioning rulesNew baseband dimensioning rules for System Module rel.2 RAN21231 Gigabit BasebandProcessing capability of System Module Rel.2 is significantly increased comparing to RU10/RU20
Common Control Channels dimensioning is similar as in RU10/RU20 Basic configurations (e.g. 3cells/20km or 6cells/10km) are supported with baseband resources included in System Module Rel.2 capacity 48 Rel99 CE licenses are required per each step
R99 dimensioning same as in RU20 On Top
HSPA dimensioning approach change New baseband dimensioning rules, HSPA thr., number of users improvement# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:16RU30 Licensing aspectsR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:17Licensing aspects (1/8)General informationIn RU30 for Flexi System Module Rel.2 CE licenses are valid for R99 trafficHSDPA and HSUPA schedulers (System Module rel.2) do not consume CE licensesHSDPA/HSUPA will have own capacity licenses that are called respectively HSDPA BTS processing sets 'and HSUPA BTS processing setHSUPA and HSDPA schedulers located at System Module rel.1 (FSMB) still requires CE licensesRU30 Licensing aspects
HSUPA users / throughput HSUPA BTS Processing SetsHSDPA users / throughput HSDPA BTS Processing SetsR99 (DCH, A-DCH) traffic Rel99 CE licenses# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:18Licensing aspects (2/8)Rel99 CE licensesSupported by Flexi System Module Rel.1 and Rel.2For HW rel.2 Rel99 CE licenses defines maximum capacity for pure R99 trafficSystem Module rel.2 HSPA schedulers do not consume anymore R99 CE licensesIn case when additional CCCH resources are required (e.g. extended cell case) R99 CE licenses capacity is decreased by amount of additional Rel99 CE required for CCCH processingHSPA schedulers allocated at System Module rel.1 still consume CE licenses (called in RU30 - R99 CE licenses)Rel99 CE licenses# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:19Licensing aspects (3/8)Rel99 CE licensesRel99 CE licenses consumption: CCCH resources (if needed e.g. extended cell case) R99 users (PS, CS services) A-DCH (Associated DCH) SRB for HSDPA user *
*HSDPA service (UL:R99 bearer, DL:HSDPA bearer) 1 Rel99 CE in DL per user required
*Note: HSUPA data service (UL:HSUPA bearer, DL:HSDPA bearer) no CE licenses needed ;HSUPA voice service no CE licenses needed
Rel99 CE licenses# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:20Licensing aspects (4/8)HSDPA BTS processing setEach HSDPA BTS processing set has certain capacity of users and HSDPA throughputThere are three types of HSDPA BTS processing set licenses from 1 to 3 Customers can freely select set 1 licenses or set 2 and set 3 licenses for increasing licensed HSDPA throughput and maximum HSDPA user amount HSDPA BTS processing set licenses are incremental as R99 CE licensesNote: HSDPA processing sets 2 and 3* overwrite HSDPA license Set 1Processing set does not guarantee the maximum user amount and throughput but additional features are needed**
* e.g. when set 2 is bought maximum capacity is as set 2 defines (set 1 capacity is not summed into set 2)
**e.g. 64-QAM, 10/15 HS-PDSCH codes, 72HSPA users per cellHSDPA BTS processing set# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:21Licensing aspects (5/8)HSDPA BTS processing setOperator can activate combination of different HSDPA processing sets
e.g. 2 x HSDPA BTS processing set 2 + 1 x HSDPA BTS processing set 3 = 2* 72 UEs / 2* 21Mbps + 1*72 UEs / 1*84Mbps = 216 UEs / 126MbpsHSDPA Processing SetMax number of HSDPA users per BTSMax HSDPA throughput per BTSHSDPA BTS processing set 1327,2 MbpsHSDPA BTS processing set 27221 MbpsHSDPA BTS processing set 37284 MbpsHSDPA BTS processing setHSDPA BTS Processing set 2HSDPA BTS Processing set 2HSDPA BTS Processing set 3
Note that HSDPA Processing Set 1 is not taken into consideration when mixed with Processing Set2 and/or Set 32xPS2+ PS3
216 HSDPA users and 126MbpsHSDPA BTS Processing set 1HSDPA BTS Processing set 1HSDPA BTS Processing set 3PS3
72 HSDPA users and 84Mbps# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:22Licensing aspects (6/8)HSUPA BTS processing setHSUPA BTS processing set is capacity reservation inside the Rel.2 HW that allows allocation of certain amount of HSUPA users and HSUPA throughputIn RU30EP1 and RU30EP2 HSUPA BTS processing set license allows for allocation of 24 HSUPA UEs or 5,8Mbps throughput
R99 UEs can be allocated into one HSUPA processing set (per LCG) even there is no R99 CE license (48 Rel99 CE)HSUPA BTS processing set does not enable peak UL throughputs, but it can limit those (as HSDPA BTS processing set does for DL throughput). For achieving peak UL throughputs customer needs to buy separate license for peak throughput features like HSUPA 16QAM.Operator can activate a few HSUPA processing sets
e.g. 6 x HSUPA BTS processing set 1 allows for: 6*24 UEs = 144 UEs per BTS or 6*5,8 Mbps = 34,8 Mbps in RU30EP1/EP2
HSUPA BTS processing set# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:23Licensing aspects (8/8)HSPA BTS processing set (RU30EP1\EP2) summary HSDPA BTS processing set 1: 32 users and 7.2MbpsHSDPA BTS processing set 2: 72 users and 21MbpsHSDPA BTS processing set 3: 72 users and 84MbpsHSUPA BTS processing set 1: 24 users or 5.8Mbps
Above HSUPA/HSDPA throughputs are peak air interface throughputs of BTS. HSUPA and HSDPA BTS processing sets# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:24
# Nokia Siemens NetworksConfidentialRU30 Baseband dimensioning rulesR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:26Baseband allocation processDynamic allocated resources according to traffic demandStatic allocated resources based on available configuration and commissioning # Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:Flexi System Module rel.2 traffic capacityR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:28BaseBand resources allocation (1/9) System Module rel.2 capacitySystem Module Rel.2 consist of certain number of processing subunitsEach subunit can provide:R99 processing resources (Rel99 CE), HSDPA processing resources (HSDPA users and throughput) HSUPA processing resources (HSUPA users and throughput). CCCH processing (e.g. extended cell range case) Interference Cancellation processingIn certain cases (i.e. HSUPA and Rel99 CE license overlapping) subunits are able to process R99 users and provide HSUPA processing resourcesRel99 CEHSUPA thr., usersHSDPA thr., users, HSDPA cellsRel99 CEHSUPA thr., usersExemplary figureHSDPA thr., users, HSDPA cells1 subunit# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:BaseBand resources allocation (2/9) System Module rel.2 logical structureRU20 System Module rel.2 consists of CERU30 System Module rel.2 consists of subunits that provides different functions according to available licensesCEExemplary figureCECECECESM capacity referred in CESM capacity can be referred in:Rel99 CEHSDPA thr, usersHSUPA thr and usersRel99 CE licensesHSUPA thr., usersHSDPA thr., users, HSDPA cellsHSUPA thr., usersExemplary figureHSDPA thr., users, HSDPA cells1 subunitRel99 CE licenses# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:30HW in RU30 Flexi WCDMA BTS (3/9)System Module Rel.2 capacity - number of subunitsSystem Module Rel.2 traffic capacity depends on number of commissioned cells. Table below presents number of available subunits for traffic use (or CCCH / interference cancellation processing)Available resources (subunits) can be used for CCCH processing, HSDPA users, thr. and cells processing, HSUPA users and thr. processing, R99 users processing and interference cancellation processingPlease note that each SM Rel.2 contains CCCH processing resources required for Basic Configurations (e.g. 6 cells/10km or 3cells/20km) included in the System Module rel.2 capacityNumber of cellsFSMCFSMDFSME1 - 3512194 6411187 92 + 1*9 + 1*16 + 1*10 121+1*8 + 1*15 + 1** Additional subunit for CCCH resources needed if one System Module and more than 6 cells/10km cell range/2way Rx div.Example:1)FSME + FSME / 1 LCG, 12 cells/10km: Number of subunits = 16 + 16 32 subunits available2) FSME (LCG1: 6cells/10km) + FSME (LCG2: 6cells/10km) Number of subunits = 18 + 18 36 subunits available3)FSMD + FSME / 1 LCG, 12 cells/10km: Number of subunits = 9 + 16 25 subunits available# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:31HSUPA BTS Processing setRel99 CEHSUPA thr., usersHSDPA thr., users, HSDPA cellsHSUPA thr., usersExemplary figureHSDPA thr., users, HSDPA cells1 subunitSubunits utilized for HSDPA scheduler, HSUPA static resources*, interference cancelation and CCCH processing are allocated based on BTS commissioning and can not be modified without BTS re-commissioning. Rel99 and HSUPA resources are allocated based on traffic need. In case when Rel99 CE licenses and HSUPA licenses covers the same baseband capacity (subunit), overlapped resources can be exchange dynamically between R99 and HSUPA trafficRel99 CEHSUPA BTS Processing setR99 CE licensesHSDPA commissioned resources
* HSUPA static resources might be commissioned by operator (up to 4 HSUPA resource steps one subunit)HW in RU30 Flexi WCDMA BTS (4/9)System Module Rel.2 capacity number of traffic subunits# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HW in RU30 Flexi WCDMA BTS (6/9)System Module Rel.2 Rel99 CE capacityTable below presents single System Module rel.2 Rel99 CE pure traffic capacity for different cells configuration (10km cell range / 2way Rx div assumed) without HSPA. (1 SU=48 Rel99CE)Number of cellsFSMCFSMDFSMERU20RU30RU20RU30RU20RU301 3180 CE240 Rel99 CE396 CE576 Rel99 CE612 CE912 Rel99 CE4 6180 CE192 Rel99 CE396 CE528 Rel99 CE612 CE864 Rel99 CE7 9144 CE96 Rel99 CE360 CE432 Rel99 CE576 CE768 Rel99 CE10 - 12144 CE48 Rel99 CE360 CE384 Rel99 CE576 CE720 Rel99 CE
FSMC System Module is foreseen for low traffic scenarios (up to 6 cells)FSMCFSMDFSME# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:33HW in RU30 Flexi WCDMA BTS (7/9)System Module Rel.2 capacity HSDPA activatedIn order to achieve certain HSDPA throughput appropriate baseband resources need to be allocated for HSDPA purpose.Up to two HSDPA schedulers can be activated at one System Module Rel.2. Note that HSDPA baseband capacity is common for both schedulers. HSDPA_subunits = HSDPA_throughput_subunits + Number_of_LCGs * of_SubunitWhere: Number_of_LCG = number of LCGs covering System Module rel2 BB capacityMaximum HSDPA throughput for System Module Rel.2 HSDPA baseband capacity(HSDPA throughput subunits) 0 MbpsHSDPA schedulers not activated84 Mbps2168 Mbps3252 Mbps4336 Mbps5420 Mbps6504 Mbps7# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:34HW in RU30 Flexi WCDMA BTS (8/9)System Module Rel.2 capacity HSUPA activated HSUPA activation does not consume any baseband resources*. However for HSUPA users and throughput processing baseband resources (subunits) needs to be allocated based on current traffic need. HSUPA baseband resources allocation is performed in steps so called HSUPA resource steps. One step is equal to of System Module rel.2 subunit. HSUPA baseband capacity reservation is based on HSUPA license (HSUPA BTS processing sets) In case if R99 CE licensed baseband resources are overlapping HSUPA licensed baseband resources overlapped resources can be dynamically exchanged between R99 and HSUPA users One HSUPA BTS processing set license corresponds to 6 HSUPA resource steps (1,5 subunit) (RU30EP1/EP2)# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:35HW in RU30 Flexi WCDMA BTS (9/9)Interference cancellation units In case when Interference Cancellation feature is activated, Interference Cancellation units (PIC pool) needs to be commissioned in order to perform interference cancellation for mapped HSPA cells. One PIC pool requires one subunit. Number of PIC pool is commissioned by operator One PIC supports up to 6 cells (interference cancellation can be done simultaneously in 3 selected by BTS cells) Cells from one frequency layer should be mapped to one PIC pool One PIC pool supports up to 2 frequency layersNote that HSUPA scheduler cooperates only with PIC pools located in the same System ModuleWith 4 way Rx diversity feature single PIC pool supports up to 3 cells (interference cancellation can be done simultaneously in 1 cell selected by BTS)
# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:36R99 DimensioningR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:37Rel99 (DCH) baseband dimensioningDCH/A-DCH bearer Rel99 CE consumptionFSMC/D/EUser dataCE UL/min SFCE DL/min SFAMR (voice) 1)1/ SF641/ SF128WB-AMR 2)1 / SF641 / SF128PS 16 kbps1 / SF641 / SF128PS 32 kbps2 / SF322 / SF64PS 64 kbps4 / SF164 / SF32PS 128 kbps4 / SF84 / SF16PS 256 kbps 6 / SF46 / SF8PS 384 kbps8 / SF48 / SF8CS 64 kbps4 / SF164 / SF32CS 57.6 kbps4 / SF164 / SF32CS 14.4 kbps1 / SF641 / SF128 Rel99 dimensioning as in RU20 EP1 Two improvements already in RU20 EP1 PS256 kbps = 6 Rel99 CE (was 9 CE in RU20) PS384 kbps = 8 Rel99 CE (was 12 CE in RU20)
1) AMR codecs 12.2, 7.95 and 5.90 and 4.75 kbps supported2) WB-AMR codecs 12.65, 8.85 and 6.6 kbps supported# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:38HSDPA DimensioningR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:39HSDPA schedulerSM Rel.2 HSDPA scheduler (1/2)One HSDPA scheduler supports: Up to 240 HSDPA active users (DC / MIMO / legacy HSDPA users / mixed all HSDPA kind users) Up to 192 HSDPA DC + MIMO usersFrom 1 to 6 cells Cells from different LCGs covering baseband capacity of SM with activated HSDPAHSDPA throughput provided by scheduler depends on: Activated features Number and type of BTS processing sets (# users and throughput) HSDPA throughput commissioning (BB resources allocation)In RU30 there is only one type of HSDPA scheduler with System Module Rel.2HSDPA schedulers available for HW Rel.1 same as in RU10/RU20 Up to 2 HSDPA schedulers are supported with one SM Rel.2# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:40HSDPA schedulerSM Rel.2 HSDPA scheduler (2/2)Operator can activate HSDPA scheduler by HSDPA throughput step commissioning. The following HSDPA throughput step values are available: from 0 up to 35 Each step refers to 7,2Mbps (e.g. 1- 7,2Mbps; 2- 14,4Mbps, etc) HSDPA throughput commissioning is optional and if not commissioned, BTS will allocate HSDPA throughput based on the default rules (please see next slide)HSDPA throughput stepsMaximum throughput for HSDPA scheduler0HSDPA schedulers not activated1, 2, 3, 4, 5, 642 Mbps7, 8, 9, 10, 11, 1284 Mbps13, 14, 15, 16, 17, 18126 Mbps19, 20, 21, 22, 23, 24168 Mbps25, 26, 27, 28, 29, 30210 Mbps31,32, 33, 34, 35252 Mbps
Note that table presents max baseband throughput and does not take into consideration any limitations e.g. Iub configuration etc.HSDPA_scheduler_throughput = Min {HSDPA_throughput_step * 7.2 Mbps ; Maximum throughput for HSDPA scheduler}Where: HSDPA_throughput_step = commissioned scheduler throughput Maximum throughput for HSDPA=maximum throughput referred in Mbps for corresponding HSDPA throughput step from aboveThe max HSDPA scheduler BB throughput can be calculated with formula* :
* Note that HSDPA licensed throughput might limit HSDPA commissioned throughput.# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:41HSDPA schedulerMinimum allocation ruleTo assure optimal HSDPA performance BTS checks whether resources allocated for HSDPA are appropriate for BTS configurationIn case when commissioned throughput is too low in reference to number of HSDPA cells, BTS prevents to allocate lower HSDPA throughput below level specified by minimum allocation ruleTables below presents minimum allocation rule for HSDPA scheduler for MIMO and non-MIMO cellsNon-MIMO cellsMinimum HSDPA throughput1 342 Mbps4 684 MbpsMIMO cells per schedulerMinimum HSDPA throughput per scheduler1 384 Mbps4 6168 MbpsMinimum allocation rule for HSDPA scheduler for non-MIMO cellsMinimum allocation rule for HSDPA scheduler for MIMO cells# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSDPA schedulerHSDPA baseband requirementsIn RU30 HSDPA schedulers do not consume Rel99 CE licenses but depending on commissioned HSDPA throughput HSDPA schedulers would limit the number available subunits.Table below presents combined maximum throughput for HSDPA schedulers located at given System Module Rel.2 and corresponding HSDPA baseband capacity utilization.Combined Maximum throughput for HSDPA schedulers located at System Module Rel.2 HSDPA baseband capacity reservation(number of subunits)0 MbpsHSDPA schedulers not activated42 Mbps284 Mbps2126 Mbps3168 Mbps3210 Mbps4252 Mbps4294 Mbps5336 Mbps5378 Mbps6420Mbps6462 Mbps7504 Mbps7
Note that table present s combined maximum throughput for HSDPA schedulers located at given SM rel.2 For example :1) maximum throughput for 1st HSDPA scheduler =42Mbps ; maximum throughput for 2nd HSDPA scheduler =84Mbps , combined maximum throughput for HSDPA schedulers = 126Mbps (42Mbps + 84Mbps); 2) maximum throughput for 1st HSDPA scheduler =42Mbps ; 2nd HSDPA scheduler not activated , combined maximum throughput for HSDPA schedulers = 42Mbps # Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:43HSDPA scheduler HSDPA - Formula to calculate HSDPA Subunit ConsumptionBaseband capacity (subunits) required by HSDPA can be calculated according to the formula below:Subunits_for_HSDPA = Max { (Round up ((2 * MIMO_cells + non-MIMO_cells) / 6) + 1) ; subunits_for_HSDPA_throughput) } + Number_of_LCGs * 0,25
Where: MIMO_cells = number of HSDPA cells with MIMO activatednon-MIMO_cells = number of HSDPA cells without MIMOSubunits_for_HSDPA_throughput = number of subunits based on commissioning (see below)Number_of_LCGs = number of LCGs covering System Module Rel.2 BB capacity# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:4444HSDPA schedulerHSDPA - Formula to calculate HSDPA Subunit ConsumptionExample: - 3 + 3 + 3 configuration, Rel2 SM & RF Modules, 1 LCG- HSDPA in f1 and f2, MIMO on f1, Rel99 on f3, 84 Mbps HSDPA throughputMIMO_cells = 3 (MIMO is on f1)non-MIMO_cells = 3 (cells in f2 are HSDPA non MIMO cells)Subunits_for_HSDPA_throughput = 2 subunitsNumber_of_LCGs = 1 Local Cell GroupSubunits_for_HSDPA = Max ( (Roundup ((2 * ? + ?) / 6) + 1 ) ; ?) + ? * 0,25= Max (? ; ?) + 0,25 = ? + 0,25 = ?Subunits_for_HSDPA = Max ( (Round up ((2 * MIMO_cells + non-MIMO_cells) / 6) + 1) ; subunits_for_HSDPA_throughput ) + Number_of_LCGs * 0,25example !!!# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:4545HSDPA schedulerHSDPA - Formula to calculate HSDPA Subunit ConsumptionExample: - 3 + 3 + 3 configuration, Rel2 SM & RF Modules, 1 LCG- HSDPA in f1 and f2, MIMO on f1, Rel99 on f3, 84 Mbps HSDPA throughputMIMO_cells = 3 (MIMO is on f1)non-MIMO_cells = 3 (cells in f2 are HSDPA non MIMO cells)Subunits_for_HSDPA_throughput = 2 subunitsNumber_of_LCGs = 1 Local Cell GroupSubunits_for_HSDPA = Max ( (Roundup ((2 * 3 + 3) / 6) + 1 ) ; 2) + 1 * 0,25= Max (3 ; 2) + 0,25 = 3 + 0,25 = 3,25Subunits_for_HSDPA = Max ( (Round up ((2 * MIMO_cells + non-MIMO_cells) / 6) + 1) ; subunits_for_HSDPA_throughput ) + Number_of_LCGs * 0,25example !!!# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:4646HSDPA schedulerSummarySystem Module Rel.2 HSDPA scheduler descriptionSystem Module Rel.2 description Tables above do not consider TUP max HSDPA throughput limitation Max. number of Active Users per HSDPA schedulerMax number of cells assign to HSDPA schedulerMax scheduler throughput240(196 DC + MIMO users)6252 MbpsMax number of HSDPA schedulers per System Module Rel.2Max number of HSDPA Active Users per System Module Rel.2Max number of HSDPA cells per System Module Rel.2Max HSDPA peak throughput per System Module Rel.2 /2480 (392 DC + MIMO users)
12 (6 cell per scheduler)504 Mbps (252 Mbps per scheduler)# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSDPA BTS Processing Set resources allocation R 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:48HSDPA BTS Processing Set resources allocationHSDPA BTS Processing Set propertiesHSDPA BTS processing set specifies: Maximum number of HSDPA users Maximum HSDPA throughputHSDPA processing setMax number of HSDPA users per BTSMax HSDPA throughput per BTSHSDPA BTS processing set 1327,2 MbpsHSDPA BTS processing set 27221 MbpsHSDPA BTS processing set 37284 Mbps# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSDPA BTS Processing Set resources allocationHSDPA throughput distributionAvailable HSDPA BTS processing set resources are distributed among HSDPA schedulers.Different rules are used for distribution of active users and throughput.
Total HSDPA licensed throughput is distributed among the available HSDPA schedulers. When the maximum licensed HSDPA throughput per scheduler is calculated, it is distributed between HSDPA schedulers proportionally to "Maximum Throughput per HSDPA commissioned values (HSDPA Throughput Step) If there are only HSDPA Processing Set 1 licenses present in BTS, the division of licensed throughput will be done for each scheduler according to the following formula:
Scheduler_licensed_throughput = Round_down { Number_of_HSDPA_Processing_Sets * ( Scheduler_HSDPA_throughput_step / Total_number_of_HSDPA_throughput_step_per_BTS) } * 7,2 Mbps
If there are only HSDPA Processing Set 2 and 3 licenses present in BTS, the division of licensed throughput will be done for each scheduler according to the following formula:
Scheduler_licensed_throughput = Round_down { Number_of_HSDPA_Processing_Sets_ 2 + 4 * Number_of_HSDPA_Processing_Sets_ 3) * ( Scheduler_HSDPA_throughput_step / Total_number_of_HSDPA_throughput_step_per_BTS) } * 21 Mbps
HSDPA throughput:# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:If after calculations presented above throughput for all schedulers is lower than alllicensed throughput in the BTS, the remaining throughput is distributed with the samegranularity, (7.2Mbps or 21Mbps depending on available HSDPA BTS Processing Sets)prioritizing schedulers in the following order:a) Scheduler with lowest value of licensed throughput divided by commissioned throughput;b) System Module Rel.2 scheduler (FSM_1 is prioritized over FSM_2).Distribution of remaining throughput is done iteratively with resolution 7.2Mbps or 21Mbps depending on available HSDPA Processing Set. 50HSDPA BTS Processing Set resources allocationHSDPA users distribution Total licensed HSDPA users is controlled on BTS level and it can be divided between LCGs according to commissioned shares.
Commissioning share option (HSDPA user share) defines the guaranteed HSDPA user capacity for each LCG. If commissioning is not done then user amount will be equally distributed among LCGs.
For example:
1 HSDPA BTS processing set 3 license was activated It means that available user amount is 72 users. With one LCG created, 72 HSDPA users are available for LCG.
1 HSDPA BTS processing set 3 license was activated and two LCGs were configured. Operator can commission for example 20% of all available users to LCG1 and 40% to LCG2 and this mean that remaining 40% is common for both LCGs and can be shared freely between them. In case when no commissioning is done, whole available amount of users is divided equally per each configured LCG.
HSDPA active users:# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSUPA Dimensioning
R 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:# Nokia Siemens Networks 2011# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:52HSUPA baseband resources allocation in RU30HSUPA Processing Set in RU30EP1 and RU30EP2HSUPA license is called HSUPA BTS Processing SetThe HSUPA BTS Processing Set is a HSUPA BB resources reservation inside the Flexi System Module Rel.2, that allows for a certain number of HSUPA users and HSUPA throughput. HSUPA baseband resources allocation is performed in steps so called HSUPA resource steps. One step is equal to of subunit.
1 HSUPA Processing Set corresponds to 1,5 subunit1 HSUPA Processing Set allows to reach 5.8Mbps or 24 users
HSDPA thr., users, HSDPA cellsHSDPA thr., users, HSDPA cellsHSUPA licensed capacityHSUPA licensed capacityHSUPA thr., usersHSUPA thr., usersHSUPA BTS Processing setHSUPA BTS Processing setHSUPA BTS Processing setUnlicensed BB capacityHSUPA licensed capacityUsers/throughput# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:53HSUPA baseband resources allocation in RU30 SRB processingHSUPAScheduler (subunits)UL In RU30 with System Module rel.2 HSUPA does not consume any Rel99 CE licenses
HSUPAScheduler (subunits)No-FDPCH capable UE orF-DPCH capable UE (rel.7) but F-DPCH feature not activated FDPCH capable UE (rel.7) and F-DPCH feature activated SRB (1CE UL)SRB(1CE DL)DLULDL
RU30 brings SRB processing improvement (no additional 1 CE (UL/DL) for HSUPA user (UL:HSUPA bearer, DL:HSDPA bearer)Less baseband resources needed for HSUPA Rel99 CE licenses are not needed for HSUPA# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSUPA in RU30 EP2 2 HSUPA schedulers per one LCGIn RU30EP2 with System Module Rel.2, one HSUPA scheduler can support up to 240 HSUPA users from 1 to 12 cells. Up to two HSUPA schedulers can be allocated per single LCG with two System Module rel.2 and frequency layers mapping to HW (note that frequency mapping to HW is possible only in one LCG scenario (RU30EP1/EP2)) up to 480 HSUPA users supported per LCG (2 x System Module rel.2)
LCG1f1f2
480 HSUPA users per LCG
240 HSUPA users per Extension System Module
240 HSUPA users per Master System Module
# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:55HSUPA resources allocationSystem Module Rel.2If licensed R99 and HSUPA baseband resources (allowed with the available HSUPA BTS processing sets and Rel99 CE licenses) exceeds System Module rel.2 capacity, overlapping baseband resources can be dynamically exchange between R99 and HSUPA users.
One HSUPA BTS Processing Set license can be utilized by R99 users (48Rel99 CE) even without R99 CE licenses.
Other HSUPA resources can be also dynamic, but only if they are overlapped by Rel99 CE licenses
Can be utilized by R99 usersRel99 CE licensesCan be utilized by R99 users BB resourcesBB resourcesHSUPA BTS Processing sets48CE(dynamic)48CE(dynamic)HSUPA BTS Processing setHSUPA BTS Processing set# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:BaseBand resources allocationNon- Overlapping baseband resourcesRel99 CE licensesHSDPA commissioned throughputSystem Module Rel.2Free (unlicensed) baseband resources not available for R99 users and HSPA data usersLicense non- overlapping caseBaseband resources available for R99 usersHSUPA BTS processing setsOne HSUPA BTS Processing Set (equivalent of 48 R99 CE) is always available for R99 users and HSUPA users*
* Note: 48 CE in each LCG is always dynamic (even without license overlapping)# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:BaseBand resources allocationOverlapping baseband capacity and static resources reservationRel99 CE licensesHSUPA BTS processing setsBaseband resources available for HSUPA users only!Overlapping baseband capacity can be dynamically share between HSUPA users and R99 user*System Module Rel.2Rel 99 usersHSDPA commissioned throughputHSUPA usersFor overlapping Rel99 CE licenses and licensed HSUPA resources, commissioning can be performed in order to guarantee resources for HSUPA. NOTE: Up to four HSUPA resource steps can be statically commissioned for HSUPAOverlapping scenario* R99 users have always higher priorityHSUPA BTS Processing sets48CE(dynamic)# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSUPA resources allocation (1/2)
HSUPA scheduler supports different types of HSUPA users (2msTTI/10ms TTI, F-DPCH/no-FDPCH, CS Voice over HSPA users)Each type of HSUPA user has different baseband requirements Required Baseband resources for HSUPA scheduler depends on number of CS Voice over HSPA and HSUPA active users and combined L1 throughputFor HSUPA scheduler baseband resources dimensioning purpose few different tables according to the user types should be usedIn addition for HSUPA users transmitting with 16QAM (F-DPCH or no-FDPCH) additional rule should be applied. One subunit is required for single 16QAM transmitting userCS Voice over HSPA users consume Subunits. Max 18 CS Voice over HSPA users are allocated in single Subunit# of 16QAM transmitting UE (RU30EP2)10ms TTI no-FDPCH dimensioning table10ms TTI FDPCH dimensioning table2ms TTI FDPCH dimensioning table2ms TTI no-FDPCH dimensioning tableHSUPA scheduler baseband resources for CS Voice over HSPA and HSUPA data users#CS Voice over HSPA users# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSUPA resources allocation (2/2)HSUPA requirements for simultaneous users and throughput 2ms TTI FDPCH UEs2ms TTI no-FDPCH UEs16QAM 2ms TTI (FDPCH / no-FDPCH UEs)10ms TTI FDPCH UEsHSUPA scheduler baseband resources for HSUPA data and CS Voice over HSPA users10ms TTI no-FDPCH UEs1 Subunit for single 16QAM transmitting UE10ms TTI no-FDPCH dimensioning table10ms TTI FDPCH dimensioning table2ms TTI FDPCH dimensioning table2ms TTI no-FDPCH UEsCS Voice over HSPA1 Subunit for 18 CS Voice over HSPA users# Nokia Siemens Networks 2011For internal useR 255 G 204 B 0R 255 G 130 B 0R 110 G 6B 115R 163 G 166 B 173R 104G 113 B 122R 234 G 234 B 234R 170 G 15B 30R 0 G 0 B 0R 255 G 255 B 255Supporting colors:R 60 G 170 B 0Primary colors:HSUPA subunits for 2ms TTI UEsFDPCH feature not activated or no-FDPCH capable UEs (SRB on DCH)Table presents required number of subunits for HSUPA 2ms TTI no-FDPCH UEsNote: figures are tentative and will be confirmed after final verification in pilot phase2ms TTI no-FDPCH UEsTable assumes typical use case when the majority of the users are downlink data dominated and the remaining users are UL data dominated.HSUPA subunits for 2ms TTI UE in RU30 EP1 (without 16QAM)Number of HSUPA UEs per scheduler