130x1g2 - CCSDS
130x1g2 - CCSDS
130x1g2 - CCSDS
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BER & FERBER & FERTM SYNCHRONIZATION AND CHANNEL CODING—SUMMARY OF CONCEPT AND RATIONALE10 0 E b /N o (dB)Block size = 7136 bits10 -1FERBER10 -210 -3Rate 1/2Rate 1/310 -4Rate 1/610 -5Rate 1/410 -6-0.4-0.3-0.2-0.1-0.00.10.20.30.40.50.60.70.80.91.01.11.2Figure 7-8: BER and FER Performance for Rate 1/2, 1/4, 1/3 and 1/6 Turbo Codeswith Block Size 7136 bits, Software Simulation, 10 Iterations 6 2.010 1 rate 1/610 010 -1Bock size = 8920FERBER10 -210 -310 -4rate 1/3rate 1/210 -510 -610 -7rate 1/410 -810 -910 -10-1.0-0.50.00.51.01.5E b /N o (dB)Figure 7-9: BER and FER Performance for Rate 1/2, 1/4, 1/3 and 1/6 Turbo Codeswith Block Size 8920 Bits, Measured from JPL DSN Turbo Decoder,10 Iterations<strong>CCSDS</strong> 130.1-G-2 Page 7-9 November 2012
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