Image transmission in underwater acoustic communication channel using LDPC codes

Traditional methods in underwater acoustic communication (UWAC) often struggle to overcome signal degradation and noise interference. This paper explores the application of low-density parity-check (LDPC) codes for improved image transmission in UWAC. The proposed work demonstrates the efficacy of a rate six by seven and a rate five by six LDPC codes in the UWAC channel to compensate the variable nature of noises in UWAC.