gsm&dcs handover algorithm
Post on 27-Oct-2014
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HUAWEI TECHNOLOGIES CO., LTD. All rights reserved
Internal
Slide title :40-47pt
Slide subtitle :26-30pt
Color::white
Corporate Font :
FrutigerNext LT Medium
Font to be used by customers and
partners :
Arial
www.huawei.com
GSM900 and DCS1800 handover
Discussion
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
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The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Handover decisions based on handover algorithm
1, Emergency handover （ Priority level 1）
2, Load handover （ Priority level 2）
3, Normal handover （ Priority level 3）
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Emergency handover （ Don’t consider cell
level ） TA Handover
Interference handover
Rapid level drop handover
BQ Handover
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Emergency Handover parameter and explanation
TA Handover
TA HO Allowed (YES)
TA Threshold (63)
HUAWEI TECHNOLOGIES Co., Ltd. HUAWEI Confidential
Emergency Handover parameter and explanation
Interference HO
Interference HO Allowed (YES)
DL Qual.Threshold (50)
UL Qual.Threshold (50)
HUAWEI TECHNOLOGIES Co., Ltd. HUAWEI Confidential
Emergency Handover parameter and explanation
Rapid level drop HO
RX_Level_Drop HO Allowed (NO)
Explanation: Whether to use the emergency handover algorithm in case the receive level of the MSs drops rapidly.
HUAWEI TECHNOLOGIES Co., Ltd. HUAWEI Confidential
Emergency Handover parameter and explanation
BQ handover
BQ HO Allowed (YES)
BQ HO Margin (69)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Load Handover support
Load Handover Support (NO)
Load Handover Support (Don’t consider Rxlevel&Rxqual)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Normal Handover parameter and explanation
Edge HO (HO DCSGSM)
Edge HO Allowed (YES)
Edge HO UL/DL RX_LEV Threshold (19,25)
Handover Algorithm I Edge HO Watch/Valid time (3,2)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Normal Handover parameter and explanation
Level HO(HO GSMDCS)
1,Inter-layer HO Threshold (31)
2, Inter-layer HO hysteresis (2)
3, Adjacent Cell Inter-layer HO Hysteresis
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Normal Handover parameter and explanation
PBGT HO(Same level)
1, PBGT HO Allowed(YES)
2, PBGT HO Threshold (68)
3, PBGT Valid/Watch Time (4,6)
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Normal Handover parameter and explanation
MS Fast-moving HO
MS fast moving HO Allowed (NO)
MS Fast-moving Time Threshold
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Top right corner for field-mark, customer or partner logotypes.
----------------
The following nine groups of colors are an example of how our design colors can be used, please take note that you should only use one design color group per slide. For specific usage details, refer to the “Typesetting Standard”.
Normal Handover parameter and explanation
AMR F-H HO
1, AMR HO Allowed(Not enabled)
HUAWEI TECHNOLOGIES CO., LTD. All rights reserved
Internal
Slide title :40-47pt
Slide subtitle :26-30pt
Color::white
Corporate Font :
FrutigerNext LT Medium
Font to be used by customers and
partners :
Arial
www.huawei.com
Thank You
www.huawei.com
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