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iBuildNet
Ranplan Wireless Network Design Ltd.(UK)
All-in-one Small Cell/HetNet Solution
iBuildNet What is it?
In-Building DAS Design
Wireless System
Simulation
Small Cell/HetNet Deployment
Project Management
3D Modelling
Main Features
Copyright © 2014 Ranplan. All Rights Reserved.
Copyright © 2014 Ranplan. All Rights Reserved.
iBuildNet Key Figures
33 APIs relating to Multipath; All Multipath Parameters in 3GPP TR25.996 are
supported.
Embedded a 3D Ray Tracing Tool - RRPS, Hata, COST231, Multi-wall, SPM, WINNER,
etc. 8 Propagation Models in Total;
Support Proportional Fairness, Max C/I and Round-Robin Scheduling Algorithms.
Support300MHz to 60GHz Bands,10 Types of Coverage Prediction;
Support 16 Traffic Models, 4 MIMO Transmission Modes;
Built-in 15 Typical Building Materials, 1000s of Communications Devices;
Copyright © 2014 Ranplan. All Rights Reserved.
Rapid Outdoor GIS Import Fast 3D Building Modelling
Small Cell Operating Environment Modelling
• Support data import from various map formats and CAD drawings, seamless integration of GIS and building models
• Best-in-class 3D building modelling from typical offices to complex structures such as stadiums, stations and airports
Ray Tracing Propagation Model
Copyright © 2014 Ranplan. All Rights Reserved.
RRPS, the radio propagation engine embedded in iBuildNet, is based
on ray tracing algorithms. It is integrated with an FDTD like engine for
detailed EM modelling.
Combine Fields from Every Single
Ray
Iterative Calculation of 3D
Line of Sight (LOS) and
Non Line of Sight (N-LOS).
Spatial Discretization Statistics
LOS + Diffraction + Reflection + Transmission
Coverage Prediction
Copyright © 2014 Ranplan. All Rights Reserved.
iBuildNet provides various coverage performance metrics such as the path
loss, signal power, overlap area by multiple antennas, best server, coverage
per antenna, etc.
>Multiple coverage performance
metrics
>Cross-floor coverage and
interference analysis
>3D view of the whole building or
individual floors
■-90~-100dBm
■-20~-30dBm
■-30~-40dBm
■-40~-50dBm
■-50~-60dBm
■-60~-70dBm
■-70~-80dBm
■-80~-90dBm
■-100~-110dBm
System Level Simulation
Wireless System Simulation
Copyright © 2014 Ranplan. All Rights Reserved.
• UMTS/HSPA/FDD-LTE/TD-LTE/WiFi
• Monte Carlo and semi-dynamic
Key Performance Indicators
Coverage, capacity, interference, spectrum
efficiency, SINR, UE throughput, cell throughput,
scheduling status, …
3GPP Support
• All traffic types specified in 3GPP are supported
• Mobility models are supported
• Detailed UE modelling
• PF, RR and Max C/I scheduling algorithms
Coverage Interference
Traffic Capacity
Intelligent Network Design
Copyright © 2014 Ranplan. All Rights Reserved.
Automatic location allocation
and Tx-power assignment
based on given coverage and
leakage performance indicators.
Automatic connections between
devices and antennas
Automatic device type and model
selection based on optimal antenna
Tx-power
Intelligent Frequency
Optimisation (IFO)
WLAN specific, optimise
channel allocation to each
AP based on interference
and coverage prediction
Coverage & Leakage
Analysis
Locating leaking antennas
by analysing coverage and
leakage indicators
Intelligent Topology
Optimisation (ITO)
Intelligent Cell Optimisation
(ICO)
iBuildNet is capable of planning and optimising different RATs,
indoors and outdoors.
Radio Coverage CT
Copyright © 2014 Ranplan. All Rights Reserved.
Dynamic
Radio Coverage
Scanning
Horizontal & Vertical
Real Time Statistics
Display
Joint Indoor/Outdoor HetNet
Planning and Optimisation
Copyright © 2014 Ranplan. All Rights Reserved.
Combined indoor & outdoor simulation, analysis of indoor-outdoor
interferences.
3D Visualisation 3D indoor and outdoor building modelling and coverage prediction.
HetNet Deployment Macro, Micro, Femto, Pico, Repeater, etc.
Joint Planning and Optimisation Collaborative P&O. Configure combined indoor/outdoor deployment based on interference, coverage and capacity.
Cloud-based Project
Management
Copyright © 2014 Ranplan. All Rights Reserved.
Small Cell/HetNet Scenarios
Supported
Copyright © 2014 Ranplan. All Rights Reserved.
Supported Scenarios
Large Venues
Office Buildings
CBDs, Campus, …
Residential Areas
Urban Districts Underground & Tunnels
Modelling & Simulation
Efficiency
Copyright © 2014 Ranplan. All Rights Reserved.
Typical Building (6F Student Accommodation
5,000 m2)
Modelling:10 mins
Design:10 mins
Prediction:5 mins
Office Building (30F Commercial Building
90,000 m2)
Modelling :1.5 hrs
Design :2 hrs
Prediction :1.5 hrs
Large Venue (Railway Station
400,000 m2)
Modelling :8 hrs
Design :6 hrs
Prediction :12 hrs
Copyright © 2014 Ranplan. All Rights Reserved.
Verified by various operators and
manufactures:
More than 90% samples
within 5dB error margin;
>
2dB avg. error >
Simulation Accuracy
-100
-80
-60
-40
-20
0
20
2F 2F 2F 2F 2F 2F 2F 2F 2F 2F 4F 4F 4F 4F 4F 4F 4F 4F 6F 6F 6F 6F 6F 6F 6F 6F
误差 实测值 仿真值 Error Msmt. Simulation
iBuildNet-Lite FREE
Copyright © 2014 Ranplan. All Rights Reserved.
DAS Design
• Network Layout Design
• System Diagram Design
ITO (Intelligent Topology Optimisation)
• Automatic cable connection
• Automatic DL/UL balancing
• Automatic selection of device types and models
Reports
• Antenna EIRP report
• Cable routing report
• Equipment list report
• Project budget report
Output
• Reports
• Network design
iBuildNet-Pro
Copyright © 2014 Ranplan. All Rights Reserved.
3D Modelling
Intelligent Design
Coverage Prediction
System Simulation
Optimisation &
Analysis
Measurement &
Calibration
iBuildNet-Cloud
Copyright © 2014 Ranplan. All Rights Reserved.
Cloud-based
Project
Management
Workflow Management
Online Workflow Management, Assignment,
Review and Visualisation
Project Monitoring and Audit
Check design scheme online.
Review Reports
Check various reports online including
quotation list, material statistics, etc.
Project Visualisation
Support 3D & 2D Visualisation of Building
Model and Network System Design
in Google Earth, Map, Terrain Map.
Rich Cases
Copyright © 2014 Ranplan. All Rights Reserved.
Beijing Jiacheng
Square
Hebei Police
Office
Power Hotel Harbin
Shijingshan
Government
Taishan Etown
Harbin
Taishan Etown
Harbin
Guiyang
Liuguangmen
Anhui Sci. 18th
Accommodation
Heilongjiang
CHN Med. No. 2 Hospital
Hunan Uni. 13th
Accommodation
Haikou Baofa
Building
Huainan
CMCC Building
Hainan Haituo
Building
Harbin Sci. & Eng.
Library
Harbin Xinheng
Residential Area
Chengde Yuantong
Building
Harbin Shanghe
Land
Kunlun Hotel
Shanxi Finance
Teaching Building
Xianyang
Chengjian
Beijing Jinyuan
Shopping Mall
Tianjing Jinmen
A Building
Paris Stadium
Nankai University
Stadium
Beijing South
Station
Shijiazhuang
Railway Station
Xianyang Haiquanwan
Building
Harbin Yangguang
Lvjing
One of UK University
Xianyang
Shanliujian
Xianyang
Jinyuliang Garden
Guangzhou Prison
Authority
Harbin Success Auto
Parts Town
Harbin Yongping
Residential Area
Hongda Hotel
Huahai Liju
Hotel
Gaoya
Mingxuan
Guiyang
Central Park
Hengfeng Yipin
Qinghai Pingan
Town CMCC
Pingan
Procuratorate
Jinyu Bay
Beijing Zhuteng
Building
Fujian Building
Emirates
arena
A Whole Campus/CBD/Area: Joint Indoor-outdoor
Directional Antenna
on the rooftop
Distributed
Antennas
Outdoor and Indoor Coverage • Outdoor distributed antenna system on the ground
• Directional antennas on rooftop to cover high floors
Stadium Stadium
Train station Train station platform
Modelling of Large Venues
Station
picture
Station
modelling
Inside
view from
the model
Ranplan Ltd. was founded in 2006 by Professor Jie Zhang and the core members of
the reputable CWiND research group (Centre for Wireless Network Design).
Four offices in the UK and China
About the Company
Ranplan Ltd.(UK) Luton,Sheffield UK
RanOpt Ltd.(CHN) Beijing, Jinan, China
Copyright © 2014 Ranplan. All Rights Reserved.
The Teams
PhD
Master
Bachelor
Other
Currently has some 70 employees,
6 PhDs and 25 Masters
Large expansion worldwide in
2014/15
Two R&D teams:
UK – focuses on algorithm research,
theory verification, etc.;
CHN – focuses on application
development, etc.
Two laboratories with world class equipment for measuring, analysing and testing.
Personnel
Teams
Hardware
Copyright © 2014 Ranplan. All Rights Reserved.
Copyright © 2014 Ranplan. All Rights Reserved.
Customers and Partners
……
THANK YOU FOR YOUR TIME!
Ranplan Wireless Network Design Ltd.,UK www.ranplan.co.uk
01582 522388