3G RAN Planning & Design engineering

[kais]

3G RAN Planning & Design engineering : coverage Planning.

reputation for pass



Table of Contents
1 Process of WCDMA Network Planning ............................................................. 9
Overview of Radio Network Planing .............................................................. 9
Huawei concept of Network Planing ............................................................ 11
Process of Wireless Network Planning ........................................................ 13
Process of Radio Network Planning ........................................................... 14
Radio Network Dimensioning ...................................................................... 15
Radio Network Pre-planing ......................................................................... 16
Radio Network Cell Planing ........................................................................ 18
Radio Network Cell Planing-Site Survey ..................................................... 20
Radio Network Cell Planing-System simulation .......................................... 20
2 Uplink Budget ................................................................................................... 27
Capacity-Coverage-Quality.......................................................................... 27
Fundamental Principle ................................................................................. 28
Algorithm Introduction.................................................................................. 28
Elements of WCDMA Uplink Budget............................................................ 29
3 Down link Budget.............................................................................................. 42
Fundamental Principle ................................................................................. 42
Elements of WCDMA Uplink Budget ............................................................ 43
4 Coverage Enhancement Technologies ........................................................... 46
Tower mounted Amplifier ............................................................................. 46
Academic calculation About TMA ................................................................ 47
4 Antennas Reception Diversity .................................................................. 48

[kais]

3G RAN Planning & Design engineering : Capacity Planning.

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SUMMARY
1 Traffic Model............................................................................................... 9
Service overview............................................................................................ 9
QoS type ..................................................................................................... 11
Traffic Model ................................................................................................ 12
CS Traffic Model ......................................................................................... 13
PS Traffic Model .......................................................................................... 14
2 Uplink Capacity Analysis ................................................................................ 20
Uplink Interference Analysis- Uplink Interference Composition.................... 24
Uplink Interference Analysis- Uplink Load Factor ........................................ 23
3 Downlink Capacity Analysis ............................................................................ 26
Downlink Interference Analysis.................................................................... 29
4 Multi-service capacity estimation procedure ................................................. 30
Network capacity restriction factors ............................................................. 30
Downlink Channel code resources .............................................................. 32
Channel Element ........................................................................................ 34
Iub Interface Capacity ................................................................................. 36
Typical capacity design methods-Erlang B formula ..................................... 37
Typical capacity design methods- Equivalent Erlangs ................................. 41
Typical capacity design methods- Campbell´s theorem............................... 42
5 Network estimation procedure ........................................................................ 45
6 Capacity enhancement technologies.............................................................. 46
Transmission Diversity................................................................................. 46
Sectorization ................................................................................................ 48

[arege17]

Thanks. Capacity document is really useful. Do you have any details of CE usage for each service type. In one of document I read that in Huawei, HSDPA does not use any of CE on R99 pool there is different module...but could not find any more details

[kais]

WCDMA Base Station System Planning....

1 Site Selection
2 Antenna Feeder System Design
3 Pilot Pollution
4 Multi-system Coexistence Planning

[kais]

Thanks. Capacity document is really useful. Do you have any details of CE usage for each service type. In one of document I read that in Huawei, HSDPA does not use any of CE on R99 pool there is different module...but could not find any more details

check attached file.

[zee86]

WCDMA Base Station System Planning....

1 Site Selection
2 Antenna Feeder System Design
3 Pilot Pollution
4 Multi-system Coexistence Planning


Next : Scrambling Code Planning ---reputation PLZ.

buddy when you are adding Scrambling Code Planning
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[kais]

Scrambling code Planning


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[kais]

Radio Network Planning Stategy...