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Table 1 System parameters of the proposed VTR-SISO-OFDM system

From: Performance evaluation of variable transmission rate OFDM systems via network source coding

  S 1 S 2 S 3
    D = 25 D = 5
Entropy 7.4346 7.3323 11.7240 9.4815
Encoding rate(bits/sample), R enc , S t 9 8.8570 13.2461 11.0735
Averaged number of used subcarrier, L · R enc , S t M 4501 4429 6624 5537
Approximately allocatedbandwidth (MHz.), L · R enc , S t M ·Δf 11 10.8 16.2 13.5
Transmission bitrate (Mbps), R b , S t = L · R enc , S t M · f s · M N T + N CP 10.7 10.5 15.7 13.1