Wavelength Conversion and Wavelength Routing for High-Efficiency All-Optical Networks: A Proposal for Research on All-Optical Networks. - Victor O. K. Li; Alan E. Willner; P. Daniel Dapkus; Kuo Chun Lee; A. David Norte; Eugene Park; William Shieh; Atul Mathur (J. High Speed Networks, 1995)

Experimental and theoretical study on the symmetries of orthogonally polarized optical signals. - William Shieh; Rongqing Hui; Xingwen Yi; Graeme Pendock (IEEE Trans. Commun., 2009)

Experimental Demonstration of CO-OFDM Optical Network with Heterogeneous ROADM Nodes and Variable Channel Bit-Rates. - Gangxiang Shen; Shanhong You; Qi Yang 001; Zhixue He; Ning Yang; Zhu Yang; Shaohua Yu; William Shieh (IEEE Commun. Lett., 2011)

Performance evaluation of coded optical subcarrier index modulation OFDM format. - Abdullah Al Amin; Xiao Yue; William Shieh (OFC/NFOEC, 2013)

Characterization of dynamic evolution of channel matrix in two-mode fibers. - Xi Chen 018; Jiayuan He 002; An Li; Jia Ye; William Shieh (OFC/NFOEC, 2013)

High-speed fading-free direct detection for double-sideband OFDM signal via block-wise phase switching. - X. Chen; A. Li; Di Che; Qian Hu; Y. Wang; J. He; William Shieh (OFC/NFOEC, 2013)

Nonlinear tolerance of few-mode fiber based transmission systems with random mode coupling. - An Li; Xi Chen 018; William Shieh (OFC/NFOEC, 2013)

Low-loss fused mode coupler for few-mode transmission. - An Li; Jia Ye; Xi Chen 018; William Shieh (OFC/NFOEC, 2013)

Performance improvement in radio-over-fiber transmission using pre-distorted double-sideband signals. - Jia Ye; An Li; Xi Chen 018; Lianshan Yan; William Shieh (OFC/NFOEC, 2013)

Guest Editorial Next-Generation Spectrum-Efficient and Elastic Optical Transport Networks. - Gangxiang Shen; Ken-ichi Sato; William Shieh; Ioannis Tomkos; Jennifer Yates; Eric W. M. Wong (IEEE J. Sel. Areas Commun., 2013)

Mitigation of PMD induced nonlinear noise in stokes vector direct detection systems. - Qian Hu; Di Che; William Shieh (ECOC, 2014)

A cost-effective 2.5 Gb/s/λ Bi-directional coherent UDWDM-PON with computationally-efficient DSP. - Rong Hu; Qi Yang 001; Ming Luo 008; Xi Xiao; Xiao Xiao; Haibo Li; William Shieh (ECOC, 2014)

Measurement of distributed mode coupling in a few-mode fiber using a Brillouin optical time domain reflectometer. - An Li; Qian Hu; Di Che; Yifei Wang; William Shieh (ECOC, 2014)

N-dimentional multiplexing link with 1.036-Pbit/s transmission capacity and 112.6-bit/s/Hz spectral efficiency using OFDM-8QAM signals over 368 WDM pol-muxed 26 OAM modes. - Jian Wang 060; Shuhui Li 005; Ming Luo 008; Jun Liu 073; Long Zhu; Chao Li; Dequan Xie; Qi Yang 001; Shaohua Yu; Junqiang Sun; Xinliang Zhang; William Shieh; et al. (ECOC, 2014)

102.4-Gb/s single-polarization direct-detection reception using signal carrier interleaved optical OFDM. - Di Che; Xi Chen 018; Jiayuan He 002; An Li; William Shieh (OFC, 2014)

160-Gb/s stokes vector direct detection for short reach optical communication. - Di Che; An Li; Xi Chen 018; Qian Hu; Yifei Wang; William Shieh (OFC, 2014)

Demonstration of software-defined multiband OFDM with low-complexity phase noise compensation. - Xi Chen 018; Jiayuan He 002; Di Che; William Shieh (OFC, 2014)

High-dimensional Stokes-space analysis for monitoring fast change of mode dispersion in few-mode fibers. - Qian Hu; Xi Chen 018; An Li; William Shieh (OFC, 2014)

Delayed self-homodyne detection for OFDM-PON downstream. - Rong Hu; Tao Gui; Zhaohui Li; Haibo Li; Chao Li; Cai Li; Xiao Xiao; Qi Yang 001; Shaohua Yu; Xi Chen 018; William Shieh (OFC, 2014)

Measurement of distributed modal birefringence in a few-mode fiber based on Brillouin dynamic grating. - An Li; William Shieh (OFC, 2014)

Power-Efficiency Considerations for Adaptive Long-Haul Optical Transceivers. - Behnam Sedighi; Hamid Khodakarami; Bipin Sankar Gopalakrishna Pillai; William Shieh (JOCN, 2014)

High-spectral-efficiency optical direct detection using the stokes vector receiver. - Di Che; Qian Hu; William Shieh (ECOC, 2015)

Enabling complex modulation using the frequency chirp of directly modulated lasers. - Di Che; Qian Hu; Feng Yuan; William Shieh (ECOC, 2015)

Blind polarization de-multiplexing for stokes vector direct detection. - Di Che; An Li; William Shieh (ECOC, 2015)

Implementing simplified stokes vector receiver for phase diverse direct detection. - Di Che; An Li; Qian Hu; Xi Chen 018; William Shieh (OFC, 2015)

PMD induced impairment mitigation in Stokes vector direct detection systems. - Qian Hu; Di Che; Yifei Wang; William Shieh (OFC, 2015)

Linearization of optical channels with stokes vector direct detection. - William Shieh; Di Che; Qian Hu; An Li (OFC, 2015)

Single-shot Brillouin optical time domain analysis for distributed fiber sensing. - Jian Fang; William Shieh; Pengbai Xu (IEEE SENSORS, 2016)

Complex modulation of directly modulated lasers for medium reach optical communications. - Di Che; Feng Yuan; Qian Hu; William Shieh (OFC, 2016)

Towards high-order PAM utilizing large frequency chirp of directly modulated lasers. - Di Che; Feng Yuan; William Shieh (OFC, 2016)

Characterization of thermal frequency modulation of a DFB laser using digital coherent detection. - Feng Yuan; Di Che; Qian Hu; William Shieh (OFC, 2016)

Quality of Service Provisioning and Energy Minimized Scheduling in Software Defined Flexible Optical Networks. - Hamid Khodakarami; Bipin Sankar Gopalakrishna Pillai; William Shieh (JOCN, 2016)

Polarization Multiplexing without Wavelength Control. - Di Che; Jian Fang; Hamid Khodakarami; William Shieh (ECOC, 2017)

Entropy-loading: Multi-carrier constellation-shaping for colored-SNR optical channels. - Di Che; William Shieh (OFC, 2017)

Adiabatic chirp impact on the OSNR sensitivity of complex direct modulation: An experiment investigation. - Di Che; Feng Yuan; William Shieh (OFC, 2017)

100-Gb/s complex direct modulation over 1600-km SSMF using probabilistic transition estimation. - Di Che; Feng Yuan; William Shieh (OFC, 2017)

200-Gb/s polarization-multiplexed DMT using stokes vector receiver with frequency-domain MIMO. - Di Che; Feng Yuan; William Shieh (OFC, 2017)

Digital OFDM-PON employing binary intensity modulation and direct detection channels. - Rong Hu; Cai Li; Haibo Li; Qi Yang 001; Ming Luo 008; Shaohua Yu; William Shieh (OFC, 2017)

Nearfield complex imaging. - Yifei Wang; Jian Fang; An Li; Qi Yang 001; William Shieh (OFC, 2017)

Analog Polarization Identification for Asymmetric Polarization Modulations in Stokes Space. - Di Che; Chuanbowen Sun; William Shieh (ECOC, 2018)

Entropy Loading for Band-Limited Meshed-Optical-Networks: The Multicarrier Advantage. - Di Che; William Shieh (OFC, 2018)

Single-Channel 480-Gb/s Direct Detection of POL-MUX IQ Signal Using Single-Sideband Stokes Vector Receiver. - Di Che; Chuanbowen Sun; William Shieh (OFC, 2018)

Comparison of Chromatic Dispersion Sensitivity between Kramers-Kronig and SSBI Iterative Cancellation Receiver. - Chuanbowen Sun; Di Che; William Shieh (OFC, 2018)

Single-Channel Direct Detection Reception Beyond 1 Tb/s. - Di Che; S. Chandrasekhar 001; Xi Chen 018; Gregory Raybon; Peter J. Winzer; Chuanbowen Sun; William Shieh (OFC, 2019)

Achievable Rate Comparison Between Entropy and Bit Loading in a 100-Gb/s DM-DD DMT System. - Di Che; William Shieh (OFC, 2019)

Optical Field Recovery via Stokes Vector Direct Detection. - William Shieh; Di Che (OFC, 2019)

Towards Low Carrier-to-Signal Power Ratio for Kramers-Kronig Receiver. - Chuanbowen Sun; Di Che; Honglin Ji; William Shieh (OFC, 2019)

Field Recovery at Low CSPR Using Interleaved Carrier Assisted Differential Detection. - Tonghui Ji; Chuanbowen Sun; Honglin Ji; Zhaopeng Xu; William Shieh (OFC, 2020)

Cascade Recurrent Neural Network Enabled 100-Gb/s PAM4 Short-Reach Optical Link Based on DML. - Zhaopeng Xu; Chuanbowen Sun; Tonghui Ji; Honglin Ji; William Shieh (OFC, 2020)

Transfer Learning Aided Neural Networks for Nonlinear Equalization in Short-Reach Direct Detection Systems. - Zhaopeng Xu; Chuanbowen Sun; Tonghui Ji; Honglin Ji; William Shieh (OFC, 2020)

Short Blocklength Distribution Matching by Linear Programming. - Shuangyu Dong; Honglin Ji; Zhaopeng Xu; Jingge Zhu; William Shieh (ECOC, 2021)

Generalized carrier assisted differential detection with simplified receiver structure. - Honglin Ji; Chuanbowen Sun; Ranjith Rajasekharan Unnithan; William Shieh (OFC, 2021)

Advanced Direct Detection Schemes. - William Shieh; Honglin Ji (OFC, 2021)

Towards Low Computational Complexity for Neural Network-Based Equalization in PAM4 Short-Reach Direct Detection Systems by Multi-Symbol Prediction. - Zhaopeng Xu; Chuanbowen Sun; Shuangyu Dong; Jonathan H. Manton; William Shieh (OFC, 2021)

Beyond Mrad/s Polarization Tracking Speed of Complementary Polarization-diversity Coherent Receiver for Remote LO. - Honglin Ji; Jingchi Li; Xingfeng Li 003; Shuangyu Dong; Zhaopeng Xu; Yikai Su; William Shieh (OFC, 2022)

Complementary Polarization-diversity Self-Coherent Homodyne Receiver with Rapid Polarization Tracking for Remote LO. - Honglin Ji; Jingchi Li; Xingfeng Li 003; Shuangyu Dong; Zhaopeng Xu; Yikai Su; William Shieh (OFC, 2022)

Silicon Photonics 630-Gb/s Complementary Polarization-Diversity Coherent Receiver with 9-Mrad/s Polarization Tracking Speed for Self-Coherent Homodyne Detection. - Honglin Ji; Zhen Wang; Xingfeng Li 003; Jingchi Li; Ranjith Rajasekharan Unnithan; Weisheng Hu; Yikai Su; William Shieh (OFC, 2022)

High Electrical Spectral Efficiency Silicon Photonic Receiver with Carrier-Assisted Differential Detection. - Jingchi Li; Zhen Wang; Honglin Ji; Xingfeng Li 003; Haoshuo Chen; Ranjith Rajasekharan Unnithan; William Shieh; Yikai Su (OFC, 2022)

Computationally-Efficient Sparsely-Connected Multi-Output Neural Networks for IM/DD System Equalization. - Zhaopeng Xu; Shuangyu Dong; Honglin Ji; Jonathan H. Manton; William Shieh (OFC, 2022)

Hardware-Efficient Neural Network-Based Receiver for Intensity-Modulated Direct-Detection Short-Reach Optical Links. - Zhaopeng Xu; Qi Wu 023; Cancan Chen; Honglin Ji; Yu Yang; Gang Qiao; Junpeng Liang; Jinlong Wei; Weisheng Hu; William Shieh (ICAIT, 2023)

Deep-learning-enabled High Electrical-spectral-efficiency Direct Detection with Reduced Computation Complexity. - Xingfeng Li 003; Jingchi Li; Shaohua An; Hudi Liu; William Shieh; Yikai Su (OFC, 2023)

Experimental Investigation on Phase Noise Induced Interference in Coherently-Detected OTDR. - Zexu Liu; Muyang Wang; Weiqi Lu; Lei Liu; William Shieh (IEEE SENSORS, 2024)

Energy Efficiency Optimization Method of WDM Visible Light Communication System for Indoor Broadcasting Networks. - Dayu Shi; Xun Zhang 002; Ziqi Liu; Xuanbang Chen; Jianghao Li; Xiaodong Liu 006; William Shieh (IEEE Trans. Broadcast., 2024)

First Demonstration of 200G Bi-Direction Self-Coherent PON Based on Pre-Amplified Stokes Vector Direct Detection. - Yuhao Fang; Haojie Zhu; Weiqi Lu; Puzhen Yuan; Honglin Ji; William Shieh (OFC, 2025)

Dynamic Nonlinear MIMO Equalization in 3-D Polarization Multiplexed Direct Detection Systems. - Weiqi Lu; Yuhao Fang; Yang Zou; Puzhen Yuan; Dongxu Lu; Xiaoxiao Dai; Qi Yang 001; William Shieh (OFC, 2025)

Real-time Unrepeatered Transmission of 28.13Pb/s·km with 800G Transciever and Novel Bi-Directional ROPA. - Jian Xu; Mingxiong Duan; William Shieh; Qianggao Hu; Jiekui Yu; Chen Liu; Tian Qiu; Jiale Liu; Yuming Zhao; Jianjun Wu; Shujuan Sun; Chengpeng Fu; et al. (OFC, 2025)

527.8km ultra-long single span distributed optical sensing with Co-Propagating 400Gb/s optical transmission. - Jian Xu; Ming Li; William Shieh; Qi Yang 001; Dajun Long; Qianggao Hu; Jiekui Yu; Chen Liu; Zhenyu Zhu; Xiaoyu Wang; Mingxiong Duan; Guangli Pan; et al. (OFC, 2025)

Ultra-Narrow-Bandwidth Silicon Photonic Tunable Second-Order CROW Filter with Low Insertion Loss for Carrier-Extracted Self-Coherent (CESC) Detection. - Haojie Zhu; Yuhao Fang; Yiwei Xie; William Shieh (OFC, 2025)