LDPC codes BER simulation: All Files - File Exchange

Code covered by the BSD License

decodeBitFlipping(rx, H, iter... Hard-decision/bit flipping sum product algorithm LDPC decoder
decodeLogDomain(rx, H, N0, it... Log-domain sum product algorithm LDPC decoder
decodeLogDomainSimple(rx, H, ... Simplified log-domain sum product algorithm LDPC decoder
decodeProbDomain(rx, H, N0, i... Probability-domain sum product algorithm LDPC decoder
makeLdpc(M, N, method, noCycl... Create R = 1/2 low density parity check matrix
makeParityChk(dSource, H, str... Generate parity check vector bases on LDPC matrix H using sparse LU decomposition
ldpcBER.m
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from LDPC codes BER simulation by Bagawan Nugroho
LDPC codes BER simulation under AWGN channel, MacKay-Neal based LDPC matrix

All files for LDPC codes BER simulation
/decodeBitFlip.m /decodeLogDomain.m /decodeLogDomainSimple.m /decodeProbDomain.m /ldpcBER.m /license.txt /makeLdpc.m /makeParityChk.m