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Advanced VoIP Simulation for RL Over Ped-B and Veh-A Channels Using Key Metrics

This simulation framework encompasses all parameters and methods tailored for VoIP performance analysis in RL scenarios, adhering to specified parameter and output metrics spreadsheets. Key elements include effective SNR AWGN curves, channel models for Ped-B and Veh-A, and comprehensive HARQ statistics. The simulation outputs an array of performance metrics, including packet latency, throughput, and PER distribution, vital for optimizing VoIP systems in diverse scenarios. Updated layouts and methodologies ensure precise simulation of both low- and high-speed channels.

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Advanced VoIP Simulation for RL Over Ped-B and Veh-A Channels Using Key Metrics

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  1. Simulation Setup • RL VoIP 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 • P-ODCH Tx Power distribution is NOT included. (update soon) • Notes: • Effective SNR AWGN curves (C30-20080114-029) is used. (Note that the PER curves for 1 tiles are used.) • AWGN channel and ITU Model (Ped-B and Veh-A) as the channel model • BRCH for F-DCH • AT Layout: C30-20080114-030 (Newly updated by QCOM) • Parameters: C30-20080114-019 • Scheduler: in line with the pseudo code in C30-20071025-006 • Transmission Deadline (at BS) of 100ms • 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. Ped-B Channel with 3 km/h

  4. Ped-B 3km/h channel • Aggregate sector throughput (Optional)

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

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

  7. Ped-B 3km/h channel • IoT CDF of RL OFDM traffic per Antenna

  8. Ped-B 3km/h channel • 98% VoIP packet latency CDF

  9. Ped-B 3km/h channel • Load (Tile occupancy) CDF

  10. Ped-B 3km/h channel • RoT CDF of RL CDMA control per antenna

  11. Ped-B 3km/h channel • CDF of AT VoIP packet jitter (Optional)Note: This graph is made from the average jitter of AT.

  12. Veh-A Channel with 120 km/h

  13. Veh-A 120km/h channel • Aggregate sector throughput (Optional)

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

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

  16. Veh-A 120km/h channel • IoT CDF of RL OFDM traffic per Antenna

  17. Veh-A 120km/h channel • 98% VoIP packet latency CDF

  18. Veh-A 120km/h channel • Load (Tile occupancy) CDF

  19. Veh-A 120km/h channel • RoT CDF of RL CDMA control per antenna

  20. Veh-A 120km/h channel • CDF of AT VoIP packet jitter (Optional)Note: This graph is made from the average jitter of AT.

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

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