LDPC Code for OFDM transmission using Bit Flipping and Sum Product Algorithm
M. Robby Sahputra · 2016
The goal of this project is to implement FEC (Forward Error Correction) for OFDM and analyze the system performance with LDPC (Low-Density Parity-Check) codes on OFDM over a AWGN channel based on Matlab proglram simulation by using parameter BER and value of EbN0. The result shows that LDPC codes on BPSK modulation has 20% lower BER than on QPSK.