RF Optimization Processes


Network Optimization process involves the following activities:


  • FIRST SET THE CRITERION (GOAL) OF OPTIMIZATION PROCESS
    • BASELINE & TARGET KPI’s.
    • DELIVERABLES
  • CONDUCTING A BASELINE PHYSICAL AUDIT
  • REMOVING ALL SERVICE AFFECTING ALARMS
  • IDENTIFYING POOR COVERAGE AREAS
  • IDENTIFYING CAPACITY CONSTRAINTS & OVERUTILIZED CELLS
  • VARIOUS KPIs with Root-Cause-Analysis of problems.
    • Frequency Plan (BCCH & TCH)
    • Neighbor plan
  • CONDUCTING A GSM SYSTEM PARAMETERS AUDIT
  • Deliverables of an Optimization activity:
    • Baseline Drive test comparison with post implementation results.
    • Statistical comparison of baseline & improved network.
    • Parameter Audit report.
    • Physical parameter inconsistencies.
    • Frequency & neighbor plan inconsistencies
    • Recommendations for
      • Coverage
      • Capacity
      • Physical Optimization
      • Location Area Optimization.

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