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updated almost 9 years ago

Impact of quantization on performance of convolutional codes (soft decisions) by B Gremont

B Gremont (view profile)

Plots the expected BER curve of soft decision quantized Viterbi decoders (coding theory, information theory, ber)

ComputeBerSoftDecisionQuantized(EbNodBvals, Q, Bd, coderate)

ComputeBerSoftDecisionUnquantized(EbNodBvals, Bd, coderate)

EstimateBitWEF(Gpoly)

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updated almost 9 years ago

hard decision convolutional coding/decoding by B Gremont

B Gremont (view profile)

A few m-files showing CV encoding/Viterbi hamming distance decoding (coding theory, information theory, cv code)

CVencode(m,k,n, StateTable)

VAharddecode1(r, StateTable, M, k , n)

bin2deci(x)

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updated almost 9 years ago

MPSK simulation by B Gremont

B Gremont (view profile)

Plots the simulated and theoretical BER/SER curve of MPSK (coding theory, information theory, mary)

deci2bin(x,l)

q(x)

MPSK2.m

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updated almost 9 years ago

BER curve for hard decision block code BPSK by B Gremont

B Gremont (view profile)

A simple m-file to compute the experiemntal BER of coded BPSK (coding theory, information theory, hamming)

hammingcodes3.m

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