Trial Power Control in GSM Huawei for Quality Improvement

Power Control in GSM is important in optimization strategy to improve quality and reduce interference also to Optimize Drop Call Rate. In this note I would like to share GSM power control trial in Huawei for different clutter.Here are characteristic and scenario for each clutter:
>Urban Scenario:
Characteristic: High Intra Network Interference and tight distance between sites
>Suburban Scenario:
Characteristic: Lower Intra network interference and loose distance between sites
>Fast Moving Scenario:
Characteristic: Fast Moving of MS , the speed more than 50 km/h
>High Power Down scenario:
Characteristic: Strongly requirement to reduce transmit power. User beside BTS will use minimum transmit power. The voice quality will have risk to decrease/degraded.

Configuration of parameter for each clutter describe as below.
>Parameter GSM Power control setting for Urban Scenario:
Based on result of the trial, setting GSM Power control with below value has improve the Quality and reduce interference effectively.

>Parameter GSM Power Control setting for Suburban Scenario
Parameter configuration of power control in GSM for suburban area to improve Quality and reduce TX power almost mainly same parameter setting with Urban scenario,but different for below value:

> Parameter GSM Power Control setting for Fast Moving Scenario
Parameter configuration setting for Fast Moving scenario is applied for High way are/Major road with vehicle speed >50 km/h. Main parameter follow Urban clutter except different for below parameter:

> Parameter GSM Power Control setting for High Power Down scenario
GSM Power control setting for high Power down scenario will impact The transmit power of the MS reduce to the minimum value even The MS located near BTS, but quality may decrease. Parameter setting value also same with Urban setting except for below parameter:

Thanks for reading my note about Trial Power Control in GSM Huawei for Quality Improvement.
You might also Need to know:
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- How to optimize Handover Success Rate(HOSR) in GSM Network
- CSSR Optimization for GSM and WCDMA
- Drop Call Rate Optimization in GSM and UMTS