| Hilbert superposition and modified signal-to-signal beating interference cancellation for single side-band optical NPAM-4 direct-detection system M Zhu, J Zhang, X Yi, Y Song, B Xu, X Li, X Du, K Qiu Optics express 25 (11), 12622-12631, 2017 | 50 | 2017 |
| Efficient joint timing and frequency synchronization algorithm for coherent optical OFDM systems X Du, J Zhang, Y Li, C Yu, PY Kam Optics express 24 (17), 19969-19977, 2016 | 29 | 2016 |
| A refinement to the Viterbi-Viterbi carrier phase estimator and an extension to the case with a Wiener carrier phase process Y Li, MW Wu, X Du, T Song, PY Kam IEEE access 7, 78170-78184, 2019 | 17 | 2019 |
| Maximum likelihood estimation of Wiener phase noise variance in coherent optical systems X Du, Q Wang, PY Kam Journal of Lightwave Technology 42 (9), 3163-3173, 2024 | 14 | 2024 |
| An optimum signal detection approach to the joint ML estimation of timing offset, carrier frequency and phase offset for coherent optical OFDM X Du, T Song, Y Li, MW Wu, PY Kam Journal of Lightwave Technology 39 (6), 1629-1644, 2021 | 14 | 2021 |
| Ultra-stable and real-time demultiplexing system of strong fiber Bragg grating sensors based on low-frequency optoelectronic oscillator W Wang, Y Liu, X Du, X Zhong, C Yu, X Chen Journal of Lightwave Technology 38 (4), 981-988, 2019 | 14 | 2019 |
| Carrier frequency offset estimation for CO-OFDM: The matched-filter approach X Du, T Song, PY Kam Journal of Lightwave Technology 36 (14), 2955-2965, 2018 | 12 | 2018 |
| Quantum master equation for coupling mechanism of metamaterial W Huang, S Liu, S Cao, C Guo, S Yin, X Du, W Zhang Results in Physics 34, 105262, 2022 | 11 | 2022 |
| Dynamic joint frequency offset and phase noise tracking by number-theoretic net-based Gaussian particle filter in coherent optical systems X Du, Y Xu, W Huang, C Yu IEEE Communications Letters 26 (6), 1388-1392, 2022 | 10 | 2022 |
| H∞ filter-based dynamic joint carrier frequency offset and linear phase noise tracking for CO-OFDM systems S Liu, X Du, C Yu Optics express 30 (23), 41157-41170, 2022 | 9 | 2022 |
| Blind carrier frequency offset estimation for coherent optical OFDM systems X Du, J Zhang, C Yu, PY Kam Signal Processing in Photonic Communications, SpW2G. 3, 2016 | 8 | 2016 |
| Tunable multiple-passband microwave photonic filter based on external optical injected Fabry-Pérot laser W Wang, L Huang, J Tao, H Zhu, X Du, L Hao, C Yu, X Chen Optics express 27 (9), 12491-12503, 2019 | 7 | 2019 |
| Joint timing and frequency synchronization in coherent optical OFDM systems X Du, PY Kam, C Yu Frontiers of Optoelectronics 12 (1), 4-14, 2019 | 7 | 2019 |
| A novel timing offset estimation method for coherent optical OFDM Systems X Du, J Zhang, Z Xu, C Yu Asia Communications and Photonics Conference, AS4F. 5, 2015 | 6 | 2015 |
| Likelihood ratio test-based blind carrier frequency offset estimation for coherent optical OFDM systems Y Xu, X Du, C Yu IEEE Communications Letters 27 (6), 1589-1593, 2023 | 4 | 2023 |
| Number-theoretic net-based particle filtering for linear phase noise tracking in CO-OFDM systems Y Xu, X Du, S Liu, C Yu 2022 20th International Conference on Optical Communications and Networks …, 2022 | 4 | 2022 |
| Pilot-Aided Deep Learning Based Phase Estimation for OFDM Systems with Wiener Phase Noise Q Wang, X Chen, L Qian, X Du, C Yu, PY Kam 2023 Asia Communications and Photonics Conference/2023 International …, 2023 | 3 | 2023 |
| Population transfer under local dephasing W Huang, W Zhang, X Du, C Guo EPJ Quantum Technology 9 (1), 1-12, 2022 | 3 | 2022 |
| Viterbi-Viterbi Carrier Phase Estimation for Multi-Ring -APSK With Wiener Carrier Phase Noise and Its Performance Q Wang, W Ma, LP Qian, X Du, C Yu, PY Kam IEEE Photonics Journal 16 (4), 1-8, 2024 | 2 | 2024 |
| MINE-based geometric constellation shaping in AWGN channel Q Wang, X Ji, LP Qian, Z Liu, X Du, PY Kam 2023 IEEE/CIC International Conference on Communications in China (ICCC …, 2023 | 2 | 2023 |
Changyuan YuProfessor of EEE, Hong Kong Polytechnic University; National University of Singapore; Optica FellowVerified email at polyu.edu.hk
