A Simplified MLSE Algorithm Based on Absolute Distance Measurement Model
Tingting Xu, Junqi Xia, Zhengxuan Li, Yingchun Li, Yingxiong Song, Jian Chen, Min Wang · Asia Communications and Photonics Conference · 2017
We propose a simplified maximum likelihood sequence estimation based on Viterbi algorithm. Experimental results show that compared with the conventional MLSE, the proposed algorithm saves the multiplication by 25% with only ~ 0.15 dB sensitivity penalty.