[TuP-B] Poster Session 1

[TuP-B-3] State Error Decoding for Combating Equalizer-induced Error Propagation in Terahertz-over-Fiber Systems

○Liga Bai^1,2, Lu Zhang^1,2, Zhidong Lyu¹, Meihua Bi⁴, Zhensheng Jia³, Qun Zhang², Xianbin Yu¹ (1. Zhejiang University (China), 2. Shandong Zhike Intelligence Computing Inc. (China), 3. Cable Television Laboratories Inc. (United States of America), 4. Hangzhou Dianzi University (China))

Keywords:

Coding and forward error correction for optical communications

This paper presents a state error decoding algorithm to mitigate equalizer-induced error propagation in terahertz-over-fiber systems, achieving a 1.7 dB power gain and improved post-FEC performance for 30 Gbit/s QPSK transmission at 277 GHz.