Fig. 9
From: An analytical approach to error detection and correction for onboard nanosatellites
An Analytical approach to the encoder mechanism for EDAC. Five identical EDAC algorithms are used as encoders LDPC, BCH, Turbo, Convolutional, and Shannon’s, and for all the algorithms, random interleavers are used in this coding scheme. Each constituent encoder is terminated by tail bits autonomously. An interleaver is used between five systematic encoders of convolution, as in figure