论文信息 - Bit Split Method for Efficient Channel Estimation in UWA Channel

Bit Split Method for Efficient Channel Estimation in UWA Channel

Underwater acoustic(UWA) communication has multipath error because of reflection by sea-level and sea-bottom. The multipath of UWA channel causes signal distortion and error floor. In this paper, we proposed split input bits of channel decoder using method of maximum value, average value, LLR value for optimal estimation. Channel coding method is LDPC(N size

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