In this paper, we present two encoding methods for block-circulant LDPC codes. The first is an iterative encoding method based on the erasure decoding algorithm, and the computations required are well organized due to the blockcirculant struc

This my research about Error fixing. For low-end devices with limited battery or computational power, low complexity decoders are beneficial. In this research we have searched for low complexity decoder alternatives for error and error-erasu