Publications by Category

Please refer to Google Scholar page for the up-to-date list.

conference

2025

  1. OFC
    Scalable Machine Learning Models for Optical Transmission System Management
    Zehao Wang, Agastya Raj, Giacomo Borraccini, Shaobo Han, Yue-Kai Huang, Ting Wang, Marco Ruffini, Dan Kilper, and Tingjun Chen
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’25) (invited), 2025
  2. OFC
    Multi-Span OSNR and GSNR Prediction Using Cascaded Learning
    Zehao Wang, Giacomo Borraccini, Andrea D’Amico, Yue-Kai Huang, Ting Wang, Dan Kilper, Koji Asahi, and Tingjun Chen
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’25), 2025

2024

  1. MobiCom
    Savannah: Efficient mmWave Baseband Processing with Minimal and Heterogeneous Resources
    Zhenzhou Qi, Chung-Hsuan Tung, Anuj Kalia, and Tingjun Chen
    In Proc. ACM International Conference on Mobile Computing and Networking (MobiCom’24), 2024
  2. MobiCom
    Mambas: Maneuvering Analog Multi-User Beamforming Using an Array of Subarrays in mmWave Networks
    Zhihui Gao, Zhenzhou Qi, and Tingjun Chen
    In Proc. ACM International Conference on Mobile Computing and Networking (MobiCom’24), 2024
  3. ECOC
    Interference Identification in Multi-User Optical Spectrum as a Service Using Convolutional Neural Network
    Agastya Raj, Zehao Wang, Frank Slyne, Tingjun Chen, Dan Kilper, and Marco Ruffini
    In Proc. European Conference and Exhibition on Optical Communication (ECOC’24), 2024
  4. ECOC
    Multi-Span Optical Power Spectrum Evolution Modeling Using ML-based Multi-Decoder Attention Framework
    Agastya Raj, Zehao Wang, Frank Slyne, Tingjun Chen, Dan Kilper, and Marco Ruffini
    In Proc. European Conference and Exhibition on Optical Communication (ECOC’24), 2024
  5. PETS
    SoK: Secure Human-Centered Wireless Sensing
    Wei Sun, Tingjun Chen, and Neil Gong
    In Proc. Privacy Enhancing Technologies Symposium (PETS’24), 2024
  6. DySPAN
    Geo2SigMap: High-Fidelity RF Signal Mapping Using Geographic Databases
    Yiming Li, Zeyu Li, Zhihui Gao, and Tingjun Chen
    In Proc. IEEE International Symposium on Dynamic Spectrum Access Networks (DySPAN’24), 2024
  7. ICRA
    RadCloud: Real-Time High-Resolution Point Cloud Generation Using Low-Cost Radars for Ground and Aerial Vehicles
    David Hunt, Shaocheng Luo, Amir Khazraei, Xiao Zhang, Spencer Hallyburton, Tingjun Chen, and Miroslav Pajic
    In Proc. IEEE International Conference on Robotics and Automation (ICRA’24), 2024
  8. OFC
    4D Optical Link Tomography: First Field Demonstration of Autonomous Transponder Capable of Distance, Time, Frequency, and Polarization-Resolved Monitoring
    Takeo Sasai, Giacomo Borraccini, Yue-Kai Huang, Hideki Nishizawa, Zehao Wang, Tingjun Chen, Yoshiaki Sone, Tatsuya Matsumura, Masanori Nakamura, Etsushi Yamazaki, and Yoshiaki Kisaka
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’24), 2024
    Postdeadline Paper
  9. OFC
    Multi-Span Optical Power Spectrum Prediction Using ML-based EDFA Models and Cascaded Learning
    Zehao Wang, Yue-Kai Huang, Shaobo Han, Ting Wang, Dan Kilper, and Tingjun Chen
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’24), 2024
    Top-Scored Paper, Corning Outstanding Student Paper Competition Finalist
  10. OFC
    Modeling the Input Power Dependency in Transceiver BER-ONSR for QoT Estimation
    Toru Mano, Yue-Kai Huang, Giacomo Borraccini, Ezra Ip, Andrea D’Amico, Zehao Wang, Hideki Nishizawa, Gil Zussman, Tingjun Chen, Ting Wang, Koji Asahi, Daniel Kilper, Vittorio Curri, and Koichi Takasugi
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’24), 2024
  11. OFC
    Inline Fiber Type Identification Using In Service Brillouin Optical Time Domain Analysis
    Ezra Ip, Yue-Kai Huang, Giacomo Borraccini, Toru Mano, Tatsuya Matsumura, Hideki Nishizawa, Andrea D’Amico, Vittorio Curri, Daniel Kilper, Zehao Wang, Gil Zussman, Tingjun Chen, and Koji Asahi
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’24), 2024
  12. NDSS
    MadRadar: A Black-Box Physical Layer Attack Framework on mmWave Automotive FMCW Radars
    David Hunt, Kristen Angell, Zhenzhou Qi, Tingjun Chen, and Miroslav Pajic
    In Proc. ISOC Network and Distributed System Security Symposium (NDSS’24), 2024

2023

  1. MobiHoc
    Swirls: Sniffing Wi-Fi Using Radios with Low Sampling Rates
    Zhihui Gao, Yiran Chen, and Tingjun Chen
    In Proc. ACM International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing (MobiHoc’23), 2023
  2. MobiHoc
    Optimizing Sectorized Wireless Networks: Model, Analysis, and Algorithm
    Panagiotis Promponas, Tingjun Chen, and Leandros Tassiulas
    In Proc. ACM International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing (MobiHoc’23), 2023
  3. ECOC
    First Field Demonstration of Automatic WDM Optical Path Provisioning over Alien Access Links for Data Center Exchange
    Toru Mano, Thomas Lima, Yue-Kai Huang, Zehao Wang, Wataru Ishida, Ezra Ip, Andrea D’Amico, Seiji Okamoto, Takeru Inoue, Hideki Nishizawa, Vittorio Curri, Gil Zussman, Daniel Kilper, Tingjun Chen, Ting Wang, Koji Asahi, and Koichi Takasugi
    In Proc. European Conference and Exhibition on Optical Communication (ECOC’23), 2023
    Highest Scoring and Best Paper
  4. ECOC
    Self-Normalizing Neural Network, Enabling One Shot Transfer Learning for Modeling EDFA Wavelength Dependent Gain
    Agastya Raj, Zehao Wang, Frank Slyne, Tingjun Chen, Dan Kilper, and Marco Ruffini
    In Proc. European Conference and Exhibition on Optical Communication (ECOC’23), 2023
  5. ECOC
    Machine Learning-based Raman Tilt Prediction in a ROADM Transmission System
    Rishu Raj, Shuang Xie, Zehao Wang, Tingjun Chen, and Dan Kilper
    In Proc. European Conference and Exhibition on Optical Communication (ECOC’23), 2023
  6. OFC
    Transfer Learning-based ROADM EDFA Wavelength Dependent Gain Prediction Using Minimized Data Collection
    Zehao Wang, Dan Kilper, and Tingjun Chen
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’23), 2023
  7. OFC
    Field Trial of Coexistence and Simultaneous Switching of Real-time Fiber Sensing and 400GbE Supporting DCI and 5G Mobile Services
    Yue-Kai Huang, Zehao Wang, Ezra Ip, Zhenzhou Qi, Gil Zussman, Dan Kilper, Koji Asahi, Hideo Kageshima, Yoshiaki Aono, and Tingjun Chen
    In Proc. IEEE/Optica Optical Fiber Communications Conference (OFC’23), 2023
    Top-Scored Paper

2022

  1. ECOC
    Optical Signal Spectrum Prediction Using Machine Learning and In-line Channel Monitors in a Multi-span ROADM System
    Zehao Wang, Emmanuel Akinrintoyo, Dan Kilper, and Tingjun Chen
    In Proc. European Conference and Exhibition on Optical Communication (ECOC’22), 2022

2021

  1. OFC
    SDN-Controlled Dynamic Front-Haul Provisioning, Emulated on Hardware and Virtual COSMOS Optical x-Haul Testbeds
    Bob Lantz, Jiakai Yu, Ayush Bhardwaj, Alan A. Díaz-Montiel, Aamir Quraishy, Steven Santaniello, Tingjun Chen, Rina Fujieda, Atri Mukhopadhyay, Gil Zussman, Marco Ruffini, and Dan Kilper
    In Proc. IEEE/OSA Optical Fiber Communications Conference (OFC’21), 2021
  2. IMS
    Development of a Compact 28 GHz Software-Defined Phased Array for a City-Scale Wireless Research Testbed
    Xiaoxiong Gu, Arun Paidimarri, Bodhisatwa Sadhu, Christian Baks, Stanislav Lukashov, Mark Yeck, Young Kwark, Tingjun Chen, Gil Zussman, Ivan Seskar, and Alberto Valdes-Garcia
    In Proc. IEEE MTT-S International Microwave Symposium (IMS’21), 2021
    Advanced Practice Paper Finalist
  3. ISSCC
    Full-Duplex Receiver with Wideband Multi-Domain FIR Cancellation Based on Stacked-Capacitor, N-Path Switched-Capacitor Delay Lines Achieving >54 dB SIC Across 80 MHz BW and >15 dBm TX Power-Handling
    Aravind Nagulu, Sasank Garikapati, Mostafa Essawy, Igor Kadota, Tingjun Chen, Arun Natarajan, Gil Zussman, and Harish Krishnaswamy
    In Proc. IEEE International Solid-State Circuits Conference (ISSCC’21), 2021

2020

  1. MobiCom
    Challenge: COSMOS: A City-Scale Programmable Testbed for Experimentation with Advanced Wireless
    Dipankar Raychaudhuri, Ivan Seskar, Gil Zussman, Thanasis Korakis, Dan Kilper, Tingjun Chen, Jakub Kolodziejski, Michael Sherman, Zoran Kostic, Xiaoxiong Gu, Harish Krishnaswamy, Sumit Maheshwari, Panagiotis Skrimponis, and Craig Gutterman
    In Proc. ACM International Conference on Mobile Computing and Networking (MobiCom’20), 2020
  2. Asilomar
    Performance Comparison of Time-domain and Frequency-domain RF Self-Interference Cancellation in Full-Duplex Wireless Systems
    Sasank Garikapati, Aditya Gaonkar, Aravind Nagulu, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    In Proc. Asilomar Conference on Signals, Systems, and Computers (Asilomar’20) (invited), 2020
  3. RFIC
    A Full-Duplex Receiver Leveraging Multiphase Switched-Capacitor-Delay based Multi-domain FIR Filter Cancelers
    Aravind Nagulu, Aditya Gaonkar, Sohail Ahasan, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    In Proc. IEEE Radio Frequency Integrated Circuits Symposium (RFIC’20), 2020
  4. OFC
    Experiments on Cloud-RAN Wireless Handover Using Optical Switching in a Dense Urban Testbed
    Artur Minakhmetov, Craig Gutterman, Tingjun Chen, Jiakai Yu, Cédric Ware, Luigi Iannone, Daniel Kilper, and Gil Zussman
    In Proc. IEEE/OSA Optical Fiber Communications Conference (OFC’20), 2020
  5. OFC
    Dual Use SDN Controller for Management and Experimentation in a Field Deployed Testbed
    Jiakai Yu, Craig Gutterman, Artur Minakhmetov, Michael Sherman, Tingjun Chen, Shengxiang Zhu, Gil Zussman, Ivan Seskar, and Daniel Kilper
    In Proc. IEEE/OSA Optical Fiber Communications Conference (OFC’20), 2020
  6. ISSCC
    Non-Magnetic 0.18 \mum SOI Circulator with Multi-Watt Power Handling Based on Switched-Capacitor Clock Boosting
    Aravind Nagulu, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    In Proc. IEEE International Solid-State Circuits Conference (ISSCC’20), 2020

2019

  1. MobiCom
    Wideband Full-Duplex Wireless via Frequency-Domain Equalization: Design and Experimentation
    Tingjun Chen, Mahmood Baraani Dastjerdi, Jin Zhou, Harish Krishnaswamy, and Gil Zussman
    In Proc. ACM International Conference on Mobile Computing and Networking (MobiCom’19), 2019
    Student Research Competition (SRC) Winner - First Place
  2. MobiHoc
    Wideband full-Duplex Phased Array with Joint Transmit and Receive Beamforming: Optimization and Rate Gains
    Tingjun Chen, Mahmood Baraani Dastjerdi, Harish Krishnaswamy, and Gil Zussman
    In Proc. ACM International Symposium on Mobile Ad Hoc Networking and Computing (MobiHoc’19), 2019
    Best Paper Finalist
  3. OFC
    COSMOS: Optical Architecture and Prototyping
    Jiakai Yu, Tingjun Chen, Craig Gutterman, Shengxiang Zhu, Gil Zussman, Ivan Seskar, and Daniel Kilper
    In Proc. IEEE/OSA Optical Fiber Communication Conference (OFC’19) (invited), 2019
  4. AP-S/URSI
    A Full-Duplex Radio Using a CMOS Non-Magnetic Circulator Achieving +95 dB Overall SIC
    Aravind Nagulu, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    In Proc. IEEE AP-S Symposium on Antennas and Propagation and CNC/USNC-URSI Joint Meeting (AP-S/URSI’19) (invited), 2019

2018

  1. Asilomar
    Fairness and Delay in Heterogeneous Half-and Full-Duplex Wireless Networks
    Tingjun Chen, Jelena Diakonikolas, Javad Ghaderi, and Gil Zussman
    In Proc. Asilomar Conference on Signals, Systems, and Computers (Asilomar’18) (invited), 2018
  2. INFOCOM
    Hybrid Scheduling in Heterogeneous Half-and Full-Duplex Wireless Networks
    Tingjun Chen, Jelena Diakonikolas, Javad Ghaderi, and Gil Zussman
    In Proc. IEEE International Conference on Computer Communications (INFOCOM’18), 2018
  3. RFIC
    Full Duplex Circulator-Receiver Phased Array Employing Self-Interference Cancellation via Beamforming
    Mahmood Baraani Dastjerdi, Negar Reiskarimian, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    In Proc. IEEE Radio Frequency Integrated Circuits Symposium (RFIC’18), 2018
  4. SPCOM
    Self-Interference Cancellation via Beamforming in an Integrated Full Duplex Circulator-Receiver Phased Array
    Mahmood Baraani Dastjerdi, Tingjun Chen, Negar Reiskarimian, Gil Zussman, and Harish Krishnaswamy
    In Proc. International Conference on Signal Processing and Communications (SPCOM’18) (invited), 2018

2016

  1. CoNEXT
    Maximizing Broadcast Throughput Under Ultra-Low-Power Constraints
    Tingjun Chen, Javad Ghaderi, Dan Rubenstein, and Gil Zussman
    In Proc. ACM International on Conference on emerging Networking EXperiments and Technologies (CoNEXT’16), 2016
    Best Paper Award
  2. Asilomar
    Full-Duplex in a Hand-held Device—From Fundamental Physics to Complex Integrated Circuits, Systems and Networks: An Overview of the Columbia FlexICoN Project
    Harish Krishnaswamy, Gil Zussman, Jin Zhou, Jelena Marašević, Tolga Dinc, Negar Reiskarimian, and Tingjun Chen
    In Proc. Asilomar Conference on Signals, Systems and Computers (Asilomar’16) (invited), 2016

journal

2025

  1. JOCN
    Multi-Span Optical Power Spectrum Prediction Using Cascaded Learning with One-Shot End-to-End Measurement
    Zehao Wang, Yue-Kai Huang, Shaobo Han, Daniel Kilper, and Tingjun Chen
    Journal of Optical Communications and Networking, 2025
    Invited Paper to the JOCN Special Issue on Top-Scored Papers from IEEE/Optica OFC’24

2024

  1. JSSC
    Full-Duplex Receiver With Wideband, High-Power RF Self-Interference Cancellation Based on Capacitor Stacking in Switched-Capacitor Delay Lines
    Sasank Garikapati, Aravind Nagulu, Igor Kadota, Mostafa Essawy, Tingjun Chen, Shibo Wang, Tanvi Pande, Arun S Natarajan, Gil Zussman, and Harish Krishnaswamy
    IEEE Journal of Solid-State Circuits, 2024
  2. JLT
    Field Trial of Coexistence and Simultaneous Switching of Real-Time Fiber Sensing and Coherent 400 GbE in a Dense Urban Environment
    Zehao Wang, Yue-Kai Huang, Ezra Ip, Zhenzhou Qi, Gil Zussman, Dan Kilper, Koji Asahi, Hideo Kageshima, Yoshiaki Aono, and Tingjun Chen
    IEEE/Optica Journal of Lightwave Technology, 2024
    Invited Paper to the JLT Special Issue on Top-Scored Papers from IEEE/Optica OFC’23
  3. PETS
    SoK: Secure Human-Centered Wireless Sensing
    Wei Sun, Tingjun Chen, and Neil Gong
    Proceedings on Privacy Enhancing Technologies, 2024
  4. JOCN
    Fast WDM Provisioning with Minimal Probing: The First Field Experiments for DC Exchanges
    Hideki Nishizawa, Toru Mano, Thomas Lima, Yue-Kai Huang, Zehao Wang, Wataru Ishida, Masahisa Kawashima, Ezra Ip, Andrea D’Amico, Seiji Okamoto, Takeru Inoue, Kazuya Anazawa, Vittorio Curri, Gil Zussman, Daniel Kilper, Tingjun Chen, Ting Wang, Koji Asahi, and Koichi Takasugi
    IEEE/Optica Journal of Optical Communications and Networking, 2024

2023

  1. COMNET
    Programmable and Open-Access Millimeter-Wave Radios in the COSMOS Testbed: Design, Deployment, and Experimentation
    Tingjun Chen, Prasanthi Maddala, Panagiotis Skrimponis, Jakub Kolodziejski, Abhishek Adhikari, Hang Hu, Zhihui Gao, Arun Paidimarri, Alberto Valdes-Garcia, Myung Lee, Sundeep Rangan, Gil Zussman, and Ivan Seskar
    Computer Networks, 2023
  2. JOCN
    Open EDFA Gain Spectrum Dataset and Its Applications in Data-driven EDFA Gain Modeling
    Zehao Wang, Daniel C Kilper, and Tingjun Chen
    Journal of Optical Communications and Networking, 2023
  3. OFT
    Reconfigurable Topology Testbeds: A New Approach to Optical System Experiments
    Emmanuel Akinrintoyo, Zehao Wang, Bob Lantz, Tingjun Chen, and Dan Kilper
    Optical Fiber Technology, 2023

2022

  1. IEEE Network
    A Software-Defined Programmable Testbed for Beyond 5G Optical-Wireless Experimentation at City-Scale
    Tingjun Chen, Jiakai Yu, Arthur Minakhmetov, Craig Gutterman, Michael Sherman, Shengxiang Zhu, Steven Santaniello, Aishik Biswas, Ivan Seskar, Gil Zussman, and Dan Kilper
    IEEE Network, 2022

2021

  1. COMNET
    Open-Access Full-Duplex Wireless in the ORBIT and COSMOS Testbeds
    Manav Kohli, Tingjun Chen, Mahmood Baraani Dastjerdi, Jackson Welles, Ivan Seskar, Harish Krishnaswamy, and Gil Zussman
    Computer Networks, 2021
  2. OJ-COMS
    A Survey and Quantitative Evaluation of Integrated Circuit-based Antenna Interfaces and Self-Interference Cancellers for Full-Duplex
    Tingjun Chen, Sasank Garikapati, Aravind Nagulu, Aditya Gaonkar, Manav Kohli, Igor Kadota, Harish Krishnaswamy, and Gil Zussman
    IEEE Open Journal of the Communications Society, 2021
  3. JSSC
    A Full-Duplex Receiver with True-Time-Delay Cancelers based on Switched-Capacitor-Networks Operating Beyond the Delay-Bandwidth Limit
    Aravind Nagulu, Aditya Gaonkar, Sohail Ahasan, Sasank Garikapati, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    IEEE Journal of Solid-State Circuits, 2021

2020

  1. JSSC
    Multi-Watt, 1 GHz CMOS Circulator based on Switched-Capacitor Clock Boosting
    Aravind Nagulu, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    IEEE Journal of Solid-State Circuits, 2020
  2. TON
    Hybrid Scheduling in Heterogeneous Half-and Full-Duplex Wireless Networks
    Tingjun Chen, Jelena Diakonikolas, Javad Ghaderi, and Gil Zussman
    IEEE/ACM Transactions on Networking, 2020

2019

  1. Microw. Mag.
    One-Way Ramp to a Two-Way Highway: Integrated Magnetic-free Nonreciprocal Antenna Interfaces for Full-Duplex Wireless
    Negar Reiskarimian, Tolga Dinc, Jin Zhou, Tingjun Chen, Mahmood Baraani Dastjerdi, Jelena Diakonikolas, Gil Zussman, and Harish Krishnaswamy
    IEEE Microwave Magazine, 2019

2018

  1. TON
    Maximizing Broadcast Throughput Under Ultra-Low-Power Constraints
    Tingjun Chen, Javad Ghaderi, Dan Rubenstein, Gil Zussman, Dan Rubenstein, Tingjun Chen, Javad Ghaderi, and Gil Zussman
    IEEE/ACM Transactions on Networking, 2018

2017

  1. Comm. Mag.
    Integrated Full Duplex Radios
    Jin Zhou, Negar Reiskarimian, Jelena Diakonikolas, Tolga Dinc, Tingjun Chen, Gil Zussman, and Harish Krishnaswamy
    IEEE Communications Magazine, 2017

2016

  1. JSAC
    Panda: Neighbor Discovery on a Power Harvesting Budget
    Robert Margolies, Guy Grebla, Tingjun Chen, Dan Rubenstein, and Gil Zussman
    IEEE Journal on Selected Areas in Communications (JSAC), 2016

2015

  1. JSAC
    Outage Minimization for a Fading Wireless Link with Energy Harvesting Transmitter and Receiver
    Sheng Zhou, Tingjun Chen, Wei Chen, and Zhisheng Niu
    IEEE Journal on Selected Areas in Communications (JSAC), 2015