Fig. 11
From: An analytical approach to error detection and correction for onboard nanosatellites
Performance analysis of LDPC code AWGN Channel. Figures 11 and 12 show the effectiveness of LDPC codes on AWGN, Rayleigh channel. Here the curves are displayed at the same SNR = 2 dB BER, respectively 10−4, 10−1. The results show that the AWGN channel provides the best performance for the LDPC. It is almost impossible to encounter AWGN channels in real-life applications. In most cases, we have to consider the Rayleigh Fading system that should be built and keep in mind the effects of the Rayleigh channel