Probabilistic Amplitude Shaping for IM/DD System Using Hard-Decision Decoding. - Zonglong He; Yukui Yu; Tianwai Bo; Hoon Kim (OECC/PSC, 2019)

Low-Complexity Quadratic Equalizer for DML-based IM/DD Systems. - Yukui Yu; Myeongryeol Choi; Tianwai Bo; Zonglong He; Yi Che; Hoon Kim (OECC/PSC, 2019)

A Low Cost Solution of Hand Gesture Recognition Using a Three-Dimensional Radar Array. - Shengchang Lan; Zonglong He; Weichu Chen; Kai Yao (IEICE Trans. Commun., 2019)

Look-up Table based Pre-distortion for Transmitters Employing High-Spectral-Efficiency Modulation Formats. - Zonglong He; Kovendhan Vijayan; Mikael Mazur; Magnus Karlsson 001; Jochen Schröder (ECOC, 2020)

Transmission of 36-Gbaud PAM-8 Signal in IM/DD System using Pairwise-Distributed Probabilistic Amplitude Shaping. - Daeho Kim; Zonglong He; Tianwai Bo; Yukui Yu; Hoon Kim (OFC, 2020)

Symbol-Based Supervised Learning Predistortion for Compensating Transmitter Nonlinearity. - Zonglong He; Jinxiang Song; Christian Häger; Kovendhan Vijayan; Peter A. Andrekson; Magnus Karlsson 001; Alexandre Graell i Amat; Henk Wymeersch; Jochen Schröder (ECOC, 2021)

Experimental Demonstration of 8-Dimensional Voronoi Constellations with 65, 536 and 16, 777, 216 Symbols. - Ali Mirani; Kovendhan Vijayan; Zonglong He; Shen Li 006; Erik Agrell; Jochen Schröder; Peter A. Andrekson; Magnus Karlsson 001 (ECOC, 2021)

Over-the-fiber Digital Predistortion Using Reinforcement Learning. - Jinxiang Song; Zonglong He; Christian Häger; Magnus Karlsson 001; Alexandre Graell i Amat; Henk Wymeersch; Jochen Schröder (ECOC, 2021)

Experimental Demonstration of Learned Pulse Shaping Filter for Superchannels. - Zonglong He; Jinxiang Song; Christian Häger; Alexandre Graell i Amat; Henk Wymeersch; Peter A. Andrekson; Magnus Karlsson 001; Jochen Schröder (OFC, 2022)