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)

Mitigation of PMD induced nonlinear noise in stokes vector direct detection systems. - Qian Hu; Di Che; 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)

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)

Low latency digital regenerator for dual polarization QAM signals. - Fred Buchali; Laurent Schmalen; Qian Hu; Di Che (ECOC, 2015)

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)

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)

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)

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)

A survey on visible light positioning from the hardware perspective. - Pengpeng Chen; Di Che; Yuqing Yin (ACM TUR-C, 2019)

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)

Single-Wavelength and Single-Photodiode 700 Gb/s Entropy-Loaded PS-256-QAM and 200-GBaud PS-PAM-16 Transmission over 10-km SMF. - Xi Chen 018; Junho Cho; Gregory Raybon; Di Che; K. W. Kim; Ellsworth Burrows; Prashanta Kharel; Christian Reimer; Kevin Luke; Lingyan He; Mian Zhang (ECOC, 2020)

Digital SNR Adaptation of Analog Radio-over-Fiber Links Carrying up to 1048576-QAM Signals. - Di Che (ECOC, 2020)

Rate Adaptation by Low-Cost Complementary Mapper Shaping for Short-Reach IM-DD Systems. - Di Che; Junho Cho; Haoshuo Chen; Chao Tian (ECOC, 2020)

Experimental Quantification of Implementation Penalties from Laser Phase Noise for Ultra-High-Order QAM Signals. - Xi Chen 018; Junho Cho; Di Che (ECOC, 2020)

Neural-Network-Enabled Multivariate Symbol Decision in a 100-Gb/s Complex Direct Modulation System. - Di Che (OFC, 2020)

Direct Modulation of a 54-GHz Distributed Bragg Reflector Laser with 100-GBaud PAM-4 and 80-GBaud PAM-8. - Di Che; Yasuhiro Matsui; Richard Schatz; Roberto Rodes; Ferdous Khan; Martin Kwakernaak; Tsurugi Sudo; S. Chandrasekhar 001; Junho Cho; Xi Chen 018; Peter J. Winzer (OFC, 2020)

Isolator-Free > 67-GHz Bandwidth DFB+R Laser with Suppressed Chirp. - Yasuhiro Matsui; Richard Schatz; Di Che; Ferdous Khan; Martin Kwakernaak; Tsurugi Sudo (OFC, 2020)

Simple self-optimization of WDM networks based on probabilistic constellation shaping [Invited]. - Thierry Zami; Bruno Lavigne; Ivan Fernandez de Jauregui Ruiz; Marco Bertolini; Yuan-Hua Claire Kao; Oriol Bertran-Pardo; Mathieu Lefrançois; Florian Pulka; Sethumadhavan Chandrasekhar; Junho Cho; Xi Chen 018; Di Che; et al. (JOCN, 2020)

Analysis on Regional Social Organization Standardization Based on Big Data. - Nana Niu; Di Che (AIAM (ACM), 2021)

Faster-Than-Nyquist Signaling up to 300-GBd PAM-4 and 570-GBd OOK Suitable for Co-Packaged Optics. - Di Che; Xi Chen 018 (ECOC, 2021)

200Gb/s Bi-Directional TDM-PON with 29-dB Power Budget. - Di Che; Patrick Iannone; Gregory Raybon; Yasuhiro Matsui (ECOC, 2021)

Achievable Rate Comparison between Probabilistically-Shaped Single-Carrier and Entropy-Loaded Multi-Carrier Signaling in a Bandwidth-Limited 1-Tb/s Coherent System. - Di Che; Xi Chen 018 (OFC, 2021)

Long-Term Reliable >200-Gb/s Directly Modulated Lasers with 800GbE-Compliant DSP. - Di Che; Yasuhiro Matsui; Richard Schatz; Gregory Raybon; Vipul Bhatt; Martin Kwakernaak; Tsurugi Sudo (OFC, 2021)

Direct-Detection Based Frequency-Resolved I/Q Imbalance Calibration for Coherent Optical Transmitters. - Xi Chen 018; Di Che (OFC, 2021)

Transmission of 200-GBaud PDM Probabilistically Shaped 64-QAM Signals Modulated via a 100-GHz Thin-film LiNbO3 I/Q Modulator. - Xi Chen 018; Gregory Raybon; Di Che; Junho Cho; K. W. Kim (OFC, 2021)

882 Gbps Transmission over 100 km of SSMF using a Self-Calibrated Single-ended Coherent Receiver. - Son Thai Le; Vahid Aref; Junho Cho; Xi Chen 018; Di Che (OFC, 2021)

A Survey on Visible Light Positioning from Software Algorithms to Hardware. - Pengpeng Chen; Mingzhi Pang; Di Che; Yuqing Yin; Donghai Hu; Shouwan Gao (Wirel. Commun. Mob. Comput., 2021)

Theories and Practices in Market Surveillance and Management: - - An Analysis of the Implementation Tools and Paths of EU Legislation for Goods Based on the New Legislative Framework. - Di Che; Nana Niu (ICICM, 2022)

Research on the Management Status, Existing Problems and Countermeasures of Overseas Industrial Parks: Based on the perspective of data survey analysis and standardized management. - Nana Niu; Xiaoyan Du; Di Che (IMMS, 2022)

Ultra-Low-Complexity MAP Demapper for Bandwidth-Limited Pluggable Coherent Optics beyond 800G. - Di Che (OFC, 2022)

Demonstration of 120-GBaud 16-QAM Driver-less Coherent Transmitter with 80-km SSMF Transmission. - Xi Chen 018; Prashanta Kharel; Gregory Raybon; Di Che; Christian Reimer; Kevin Luke; Mian Zhang (OFC, 2022)

Optical Amplification-Free 200 Gbaud On-Off Keying Link for Intra-Data Center Communications. - Oskars Ozolins; Toms Salgals; Hadrien Louchet; Mahdieh Joharifar; Richard Schatz; Markus Gruen; Thomas Dippon; Benjamin Krüger 001; Di Che; Yasuhiro Matsui; Yuchuan Fan; Aleksejs Udalcovs; et al. (OFC, 2022)

Direct Modulation Lasers for High-speed Data Communication Systems. - Yasuhiro Matsui; Di Che; Son Thai Le; Richard Schatz; Martin Kwakernaak; Ashish Verma 003; Tsurugi Sudo (OECC/PSC, 2022)

High Baudrate Short-Reach Communication. - Oskars Ozolins; Toms Salgals; Hadrien Louchet; Mahdieh Joharifar; Richard Schatz; Di Che; Yasuhiro Matsui; Markus Gruen; Thomas Dippon; Fabio Pittalà; Benjamin Krüger 001; Yuchuan Fan; et al. (OECC/PSC, 2022)

Analysis and development suggestions of enterprise management system certification in China based on big data. - Xuejing Wu; Di Che (ICICM, 2023)

Analysis of the Current Situation of New standardizing documents at Home and Abroad: Comparison of standardizing documents Systems Based on ISO, BSI, and SAC. - Di Che; Xize Liu; Nana Niu (IMMS, 2023)

Research on Group Standards Acceptance Management Mechanism in Textile Industry Based on Data Analysis: Take China National Textile And Apparel Council as an example. - Nana Niu; Ximin Sun; Di Che; Xize Liu; Jiqing Zhang (IMMS, 2023)

Comparison between PAM and DMT in a 200-Gb/s IM-DD System Considering the Interaction between Bandwidth Limit and Peak Power Constraint at Transmitter. - Di Che (OFC, 2023)

First Demonstration of Erbium-Doped Waveguide Amplifier Enabled Multi-Tb/s (16×1.6T) Coherent Transmission. - Di Che; Stefano Grillanda; Yang Liu; Zheru Qiu; Xinru Ji; Gregory Raybon; Xi Chen 018; Kwangwoong Kim; Tobias J. Kippenberg; Andrea Blanco Redondo (OFC, 2023)

Optical Amplification-Free 310/256 Gbaud OOK, 197/145 Gbaud PAM4, and 160/116 Gbaud PAM6 EML/DML-based Data Center Links. - Oskars Ozolins; Armands Ostrovskis; Toms Salgals; Benjamin Krüger 001; Fabio Pittalà; Mahdieh Joharifar; Richard Schatz; Di Che; Yasuhiro Matsui; Thomas Dippon; Michael Koenigsmann; Yuchuan Fan; et al. (OFC, 2023)

106.25 Gbaud 4-Level Pulse Amplitude Modulation Links Supporting (2x)100Gigabit Ethernet on Single Lambda. - Oskars Ozolins; Armands Ostrovskis; Toms Salgals; Benjamin Krüger 001; Fabio Pittalà; Mahdieh Joharifar; Richard Schatz; Di Che; Yasuhiro Matsui; Thomas Dippon; Yuchuan Fan; Aleksejs Udalcovs; et al. (OFC, 2023)

Research on the development of standards in database format based on the analysis of technical elements of standards. - Xiaoyan Du; Di Che (IMMS, 2024)

Demonstration of Point-to-Multipoint Diversity Gain in a 1.6-Tb/s-Class Subcarrier-Multiplexed Coherent System. - Di Che (OFC, 2024)

An Optimization Method for Probabilistic Constellation Shaping in Peak-Power Constraint Systems in the Presence of Peak Enhancement Effects. - Basak Ozaydin; Xi Chen 018; Di Che (OFC, 2024)

Role of Frequency-Resolved SNR in Entropy-Loading DMT Systems: Rate Comparison and Simplified Options. - Peiji Song; Di Che (OFC, 2024)

A Novel PS-QAM Signaling with Iterative Decoding for Higher Spectral Efficiencies. - Hussam G. Batshon; Gregory Raybon; Di Che; Xi Chen (OFC, 2025)

Colorless Detection of a 3.2-Tb/s-Class WDM Superchannel Aiming for Uncooled Coherent Optics. - Di Che; Mikael Mazur; Nicolas K. Fontaine (OFC, 2025)

440-GBaud All-Electronic Signaling Enabling Single-Wavelength Net Rate over 1 Tb/s per Modulation Dimension. - Callum Deakin; Xi Chen; Gregory Raybon; Di Che (OFC, 2025)

On Optimal Probabilistically Shaped Constellations for Unamplified Optical Interconnects. - Basak Ozaydin; Xi Chen; Di Che (OFC, 2025)