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Courses & Certifications

GSM Radio Network Optimization

Duration: 5 Days

Target Audience:Candidates having Network and Telecom back-ground are welcome
Course Content:

Session1: GSM/UMTS/LTE Radio Interface

    • Elements & Interfaces of GERAN, UTRAN & eUTRAN
    • GSM/UMTS/LTE Radio Interface Structure
    • 2G/3G/4G Radio Spectrum & Data Rates
    • Processing of voice signal in GSM/UMTS
    • GSM/WCDMA/LTE Frame Structure & Radio Channels


Session 2: GSM & UMTS Cell Parameters

    • Significance of Cell Parameters for Good Subscriber Experience
    • 2G/3G Cell Parameters Introduction
    • Cell Selection/Reselection in GSM/UTRAN
    • Hands-on Configuration of Parameters on Local Maintenance Terminal (LMT) Software
    • 3G Protocol Stack Implemented in MS
    • Idle/Dedicated Mode Behavior of UMTS MS


Session 3: GERAN/UTRAN Handover Scenarios & Algorithms

    • Huawei’s GSM Handover Algorithms
    • UMTS Hanover Events & Algorithms
    • Huawei’s Power Control II & power control III Algorithms
    • Impact of Power Control on WCDMA Network Performance
    • WCDMA Power Control Mechanisms
    • Congestion/Admission Control in WCDMA
    • Lab Session on configuration of Handover & power control parameters


Session 4: GSM/UTRAN Call Flows, Network Planning & Optimization

    • GSM BSS Communication Flows
    • UMTS/WCDMA Call Flows
    • GSM/UMTS Network Planning
    • Frequency, Code, Capacity and Coverage Planning in GSM/UMTS
    • RF Optimization in GSM/UMTS Networks
    • Network KPIs and troubleshooting Analysis


Session 5: TEMS/Actix Drive Testing

    • Introduction to Drive Testing Procedure and DT Tools
    • Introduction to TEMS & Actix
    • 2G/3G/4G DT Parameters and KPIs
    • Sample2G/ 3G Log File Analysis
    • Preparation of Analysis Reports using Mapinfo & TEMS