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Advanced Mobile Network Simulation Setup and Analysis

Comprehensive simulation setup with parameters and methods following specified spreadsheets. Evaluate performance metrics using AWGN channel models and CQI mapping. Analyze throughput, PER distribution, PHY throughput, HARQ statistics, and packet format selection.

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Advanced Mobile Network Simulation Setup and Analysis

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  1. Simulation Setup • FL Full buffer simulation • All the parameters and methods for the simulations follow both the parameter spread sheet in C30-20080114-029 and the output metrics spread sheet in C30-20080114-021 • Note: • Effective SNR AWGN curves (C30-20080114-029) is used. (Note that the PER curves for 8 tiles are used.) • AWGN channel and ITU Model (Ped-B and Veh-A) as the channel model • BRCH for F-DCH • CQI Mapping (for PF Selection): C30-20071203-020R2 • AT Layout: C30-20080114-030 (Newly updated by QCOM • Scheduler: in line with the pseudo code in C30-20071025-006 • Note: priority calculationPriority[i] = CQI[i] / (AverageCQI[i] * ResourceAssignedToAT[i] ) AverageCQI(t) = (1 – a) * AverageCQI(t-1) + a * CQI[i] a = 1 - exp ( -0.91144e-3 / 0.6 ) • Bin width for the statistics in the following figures • Throughput: 10kbps, Geometry: 0.25dB, PER: 0.01 • Note: the value in the x-axis represents the central value in a bin

  2. Geometry

  3. AWGN Channel

  4. AWGN channel • Aggregate sector throughput Average throughput: 10032.54kbps Edge user throughput: 357.74kbps

  5. AWGN channel • PER distribution

  6. AWGN channel • Normalized per user average throughput

  7. AWGN channel • Average PHY throughput per AT vs. Geometry

  8. AWGN channel • HARQ statistics (distribution)

  9. AWGN channel • Packet format selection distribution

  10. AWGN channel • CDF of AT Throughput

  11. Ped-B Channel with 3 km/h

  12. Ped-B 3km/h channel • Aggregate sector throughput Average throughput: 11542.67kbps Edge user throughput: 334.88kbps

  13. Ped-B 3km/h channel • PER distribution

  14. Ped-B 3km/h channel • Normalized per user average throughput

  15. Ped-B 3km/h channel • Average PHY throughput per AT vs. Geometry

  16. Ped-B 3km/h channel • HARQ statistics (distribution)

  17. Ped-B 3km/h channel • Packet format selection distribution

  18. Ped-B 3km/h channel • CDF of AT Throughput

  19. Veh-A Channel with 120 km/h

  20. Veh-A 120km/h channel • Aggregate sector throughput Average throughput: 9672.51kbps Edge user throughput: 259.68kbps

  21. Veh-A 120km/h channel • PER distribution

  22. Veh-A 120km/h channel • Normalized per user average throughput

  23. Veh-A 120km/h channel • Average PHY throughput per AT vs. Geometry

  24. Veh-A 120km/h channel • HARQ statistics (distribution)

  25. Veh-A 120km/h channel • Packet format selection distribution

  26. Veh-A 120km/h channel • CDF of AT Throughput

  27. Appendix ~ Output Metrics Spread Sheets ~ • AWGN channel • Ped-B 3km/h channel • Veh-A 120km/h channel

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