Xiuzhen Guo

College of Control Science and Engineering, Zhejiang University

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Greetings, my name is Xiuzhen Guo. I am a tenure-track Assistant Professor in College of Control Science and Engineering, Zhejiang University (ZJU). I received my Ph.D. degree from School of Software, Tsinghua University in 2021. I received the ACM China Doctoral Dissertation Award and Shuimu Tsinghua Scholar. My research interests include Internet of Things (IoT), wireless networking, and mobile computing.

[Recruitment] I am looking for self-motivated PhD and Master students to work on research projects in wireless networking and ubiquitous computing.  Click here for the recruitment information.

News

Dec 21, 2024 Our paper on time-sensitive networking won Best Paper Award at IEEE MSN 2024 !
Dec 14, 2024 Our paper on nonlinear LoRa networks won Best Paper Award at IEEE HPCC 2024 !
Dec 10, 2024 Our paper “QuinID” on backscatter communication was accepted by ACM MobiCom 2025 !
Nov 20, 2024 Our paper “Asclepius ” won Best Paper Award at ACM MobiCom 2024 !
Oct 30, 2024 I was invited to serve on the TPC of ACM SenSys 2025 !
Oct 25, 2024 Our paper “Mighty” on backscatter communication was accepted by IEEE TMC !
Oct 20, 2024 I was invited to serve on the TPC of ACM MobiSys 2025!
Sep 23, 2024 I was invited to serve on the TPC of IEEE ICDCS 2025 !
Sep 13, 2024 Our paper “BlueWi” on cross-technology communication was accepted by IEEE TMC 2024 !
Sep 11, 2024 Our paper “SoftNB” on NB-IoT PHY was accepted by IEEE ICNP 2024 !
Sep 05, 2024 Our survey paper material sensing was accepted by IEEE communication survey & tutorial !
Sep 04, 2024 Our paper “MagWear” on magnetic sensing was accepted by IEEE TMC 2024 !
Jun 15, 2024 Our two papers “Saiyan” and “RF-Transformer” on backscatter communication were accepted by IEEE/ACM TON!
Apr 17, 2024 Our paper “GesturePrint” on mmwave sensing was accepted by IEEE ICDCS !
Mar 20, 2024 I was invited to serve on the TPC of ACM SenSys 2024!
Mar 15, 2024 I was invited to serve on Poster and Demo Co-Chair of ACM SenSys 2024!
Mar 15, 2024 I organized a workshop of Radio Frequency Computing (RFCom) at ACM SenSys 2024!
Mar 13, 2024 Our paper “MAF” on earable sensing was accepted by ACM CHI 2024 !
Mar 07, 2024 Our paper “EarVoice” on earable sensing was accepted by ACM MobiSys 2024 !
Jan 10, 2024 I was invited to serve on the TPC of IEEE ICDCS 2024 !
Nov 30, 2023 Our survey paper “TRIDENT” on backscatter communication was accepted by IEEE INFOCOM 2024 !
Oct 31, 2023 Our paper “Asclepius” on earable sensing was accepted by ACM MobiCom 2024 !
Oct 31, 2023 Our paper “MagWear” on magnetic sensing was accepted by ACM MobiCom 2024 !
Aug 01, 2023 Our survey paper on mmWave-based human sensing was accepted by IEEE communication survey & tutorial !

Selected publications

  1. MobiCom’25
    QuinID: Enabling FDMA-based Fully parallel RFID with Frequency-selective Antenna
    Xin Na , Jia Zhang , Jiacheng Zhang , and 6 more authors
    In Proceedings of the 31th Annual International Conference on Mobile Computing and Networking , 2025
  2. MobiCom’24
    Exploring the Feasibility of Remote Cardiac Auscultation Using Earphones Best Paper Award
    Tao Chen , Yongjie Yang , Xiaoran Fan , and 3 more authors
    In Proceedings of the 30th Annual International Conference on Mobile Computing and Networking , 2024
  3. MobiCom’24
    Exploring Biomagnetism for Inclusive Vital Sign Monitoring: Modeling and Implementation
    Xiuzhen Guo, Long Tan , Tao Chen , and 6 more authors
    In Proceedings of the 30th Annual International Conference on Mobile Computing and Networking , 2024
  4. MobiCom’23
    Meta-Speaker: Acoustic Source Projection by Exploiting Air Nonlinearity
    Weiguo Wang , Yuan He , Meng Jin , and 2 more authors
    In Proceedings of the 29th Annual International Conference on Mobile Computing and Networking , 2023
  5. MobiCom’22
    RF-transformer: a unified backscatter radio hardware abstraction
    Xiuzhen Guo, Yuan He , Zihao Yu , and 3 more authors
    In Proceedings of the 28th Annual International Conference on Mobile Computing And Networking , 2022
  6. Saiyan: Design and Implementation of a Low-power Demodulator for LoRa Backscatter Systems
    Xiuzhen Guo, Longfei Shangguan , Yuan He , and 4 more authors
    In 19th USENIX Symposium on Networked Systems Design and Implementation (NSDI 22) , 2022
  7. CurvingLoRa to Boost LoRa Network Throughput via Concurrent Transmission
    Chenning Li , Xiuzhen Guo, Longfei Shangguan , and 2 more authors
    In 19th USENIX Symposium on Networked Systems Design and Implementation (NSDI 22) , 2022
  8. Enabling Hands-Free Voice Assistant Activation on Earphones
    Tao Chen , Yongjie Yang , Chonghao Qiu , and 3 more authors
    In Proceedings of the 22nd Annual International Conference on Mobile Systems, Applications and Services , 2024
  9. Leggiero: Analog WiFi Backscatter with Payload Transparency
    Xin Na , Xiuzhen Guo, Zihao Yu , and 3 more authors
    In Proceedings of the 21st Annual International Conference on Mobile Systems, Applications and Services , 2023
  10. BIFROST: Reinventing WiFi Signals Based on Dispersion Effect for Accurate Indoor Localization
    Yimiao Sun , Yuan He , Jiacheng Zhang , and 4 more authors
    In Proceedings of the 21st ACM Conference on Embedded Networked Sensor Systems , 2024
  11. HeadFi II: Toward More Resilient Earable Computing Platform
    Xueteng Qian , Xiuzhen Guo, Yongjie Yang , and 2 more authors
    In Proceedings of the 20th ACM Conference on Embedded Networked Sensor Systems , 2023
  12. Sense Me on the Ride: Accurate Mobile Sensing over a LoRa Backscatter Channel
    Haotian Jiang , Jiacheng Zhang , Xiuzhen Guo, and 1 more author
    In Proceedings of the 19th ACM Conference on Embedded Networked Sensor Systems , 2021
  13. Aloba: rethinking ON-OFF keying modulation for ambient LoRa backscatter
    Xiuzhen Guo, Longfei Shangguan , Yuan He , and 4 more authors
    In Proceedings of the 18th Conference on Embedded Networked Sensor Systems , 2020
  14. SmarTiSCH: An Interference-Aware Engine for IEEE 802.15.4e-based Networks
    Zihao Yu , Xin Na , Carlo Alberto Boano , and 4 more authors
    In 2022 21st ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN) , May 2022
  15. WIDE: Physical-level CTC via Digital Emulation
    Xiuzhen Guo, Yuan He , Jia Zhang , and 1 more author
    In 2019 18th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN) , May 2019
  16. A Low-Power Demodulator for LoRa Backscatter Systems With Frequency-Amplitude Transformation
    Xiuzhen Guo, Yuan He , Jing Nan , and 3 more authors
    IEEE/ACM Transactions on Networking, Aug 2024
  17. Towards Programmable Backscatter Radio Design for Heterogeneous Wireless Networks
    Xiuzhen Guo, Yuan He , Jiacheng Zhang , and 2 more authors
    IEEE/ACM Transactions on Networking, Sep 2024
  18. Efficient Ambient LoRa Backscatter With On-Off Keying Modulation
    Xiuzhen Guo, Longfei Shangguan , Yuan He , and 4 more authors
    IEEE/ACM Transactions on Networking, Sep 2022
  19. WIDE: Physical-Level CTC via Digital Emulation
    Yuan He , Xiuzhen Guo, Jia Zhang , and 1 more author
    IEEE/ACM Transactions on Networking, Sep 2021
  20. WiZig: Cross-Technology Energy Communication Over a Noisy Channel
    Xiuzhen Guo, Yuan He , and Xiaolong Zheng
    IEEE/ACM Transactions on Networking, Sep 2020
  21. ZigFi: Harnessing Channel State Information for Cross-Technology Communication
    Xiuzhen Guo, Yuan He , Xiaolong Zheng , and 2 more authors
    IEEE/ACM Transactions on Networking, Sep 2020
  22. Mighty: Towards Long-Range and High-Throughput Backscatter for Drones
    Xiuzhen Guo, Yuan He , Longfei Shangguan , and 5 more authors
    IEEE/ACM Transactions on Mobile Computing, Sep 2024
  23. MagWear: Vital Sign Monitoring based on Biomagnetism Sensing
    Xiuzhen Guo, Long Tan , Chaojie Gu , and 3 more authors
    IEEE Transactions on Mobile Computing, 2024
  24. Physical-layer CTC from BLE to Wi-Fi with IEEE 802.11ax
    Demin Gao , Liyuan Ou , Yongrui Chen , and 4 more authors
    IEEE Transactions on Mobile Computing , 2024
  25. TRIDENT: Interference Avoidance in Multi-reader Backscatter Network via Frequency-space Division
    Yang Zou , Xin Na , Xiuzhen Guo, and 2 more authors
    In Proceedings of IEEE INFOCOM , 2024
  26. Link Quality Estimation of Cross-Technology Communication
    Jia Zhang , Xiuzhen Guo, Haotian Jiang , and 2 more authors
    In IEEE INFOCOM 2020 - IEEE Conference on Computer Communications , 2020
  27. LEGO-Fi: Transmitter-Transparent CTC with Cross-Demapping
    Xiuzhen Guo, Yuan He , Xiaolong Zheng , and 2 more authors
    In IEEE INFOCOM 2019 - IEEE Conference on Computer Communications , 2019
  28. ZIGFI: Harnessing Channel State Information for Cross-Technology Communication
    Xiuzhen Guo, Yuan He , Xiaolong Zheng , and 2 more authors
    In IEEE INFOCOM 2018 - IEEE Conference on Computer Communications , 2018
  29. StripComm: Interference-Resilient Cross-Technology Communication in Coexisting Environments
    Xiaolong Zheng , Yuan He , and Xiuzhen Guo
    In IEEE INFOCOM 2018 - IEEE Conference on Computer Communications , Apr 2018
  30. WiZig: Cross-technology energy communication over a noisy channel
    Xiuzhen Guo, Xiaolong Zheng , and Yuan He
    In IEEE INFOCOM 2017 - IEEE Conference on Computer Communications , Apr 2017
  31. MotorBeat: Acoustic Communication for Home Appliances via Variable Pulse Width Modulation
    Weiguo Wang , Jinming Li , Yuan He , and 2 more authors
    Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., Mar 2022
  32. MAF: Exploring Mobile Acoustic Field for Hand-to-Face Gesture Interactions
    Yongjie Yang , Tao Chen , Yujing Huang , and 2 more authors
    In Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems , Mar 2024
  33. SoftNB: A Fully Functional NB-IoT PHY for Various SDR Platforms
    Jingze Zheng , Chaojie Gu , Yuanchao Shu , and 4 more authors
    In , Mar 2024
  34. GesturePrint: Enabling User Identification for mmWave-based Gesture Recognition Systems
    Lilin Xu , Keyi Wang , Chaojie Gu , and 3 more authors
    Mar 2024
  35. BiCord: Bidirectional Coordination among Coexisting Wireless Devices
    Zihao Yu , Pengyu Li , Carlo Alberto Boano , and 4 more authors
    In 2021 IEEE 41st International Conference on Distributed Computing Systems (ICDCS) , Mar 2021
  36. Wi-attack: Cross-technology Impersonation Attack against iBeacon Services
    Xin Na , Xiuzhen Guo, Yuan He , and 1 more author
    In 2021 18th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON) , Mar 2021
  37. AdaComm: Tracing Channel Dynamics for Reliable Cross-Technology Communication
    Weiguo Wang , Xiaolong Zheng , Yuan He , and 1 more author
    In 2019 16th Annual IEEE International Conference on Sensing, Communication, and Networking (SECON) , Mar 2019
  38. Towards Distributed Flow Scheduling in IEEE 802.1Qbv Time-Sensitive Networks
    Miao Guo , Shibo He , Chaojie Gu , and 4 more authors
    ACM Trans. Sen. Netw., Mar 2024
  39. Taming the Errors in Cross-Technology Communication: A Probabilistic Approach
    Xiuzhen Guo, Yuan He , Jia Zhang , and 3 more authors
    ACM Trans. Sen. Netw., Oct 2021
  40. Link Quality Estimation of Cross-Technology Communication: The Case with Physical-Level Emulation
    Jia Zhang , Xiuzhen Guo, Haotian Jiang , and 2 more authors
    ACM Trans. Sen. Netw., Oct 2021
  41. Portal: transparent cross-technology opportunistic forwarding for low-power wireless networks
    Xiaolong Zheng , Dan Xia , Xiuzhen Guo, and 3 more authors
    In Proceedings of the Twenty-First International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing , Oct 2020
  42. Cross-Technology Communication for the Internet of Things: A Survey
    Yuan He , Xiuzhen Guo, Xiaolong Zheng , and 5 more authors
    ACM Comput. Surv., Dec 2022
  43. Wireless Sensing for Material Identification: A Survey
    Yande Chen , Chongzhi Xu , Kexin Li , and 5 more authors
    IEEE Communications Surveys & Tutorials, Dec 2024
  44. A Survey of mmWave-Based Human Sensing: Technology, Platforms and Applications
    Jia Zhang , Rui Xi , Yuan He , and 7 more authors
    IEEE Communications Surveys & Tutorials, Dec 2023
  45. Crocs: Cross-Technology Clock Synchronization for WiFi and ZigBee
    Zihao Yu , Chengkun Jiang , Yuan He , and 2 more authors
    In Proceedings of the 2018 International Conference on Embedded Wireless Systems and Networks , Dec 2018
  46. HPCC’24
    Understanding and Optimizing Nonlinear Chirp Spread Spectrum Modulation in LoRa Networks Best Paper Award
    Haoran Shi , Yichuan Yang , Xiuzhen Guo, and 3 more authors
    In , Dec 2024
  47. HPCC’24
    Hybrid heuristic optimization for joint routing and scheduling in time-sensitive networking Best Paper Award
    Huajian Zhou , Miao Guo , Xiuzhen Guo, and 3 more authors
    In , Dec 2024
  48. Error Scene Restoration with Runtime Logs of Wireless Sensor Networks
    Shuo Lian , Xiuzhen Guo, Zhenge Guo , and 1 more author
    In 2016 12th International Conference on Mobile Ad-Hoc and Sensor Networks (MSN) , Dec 2016
  49. Location Tracking over a LoRa Backscattering Channel
    Jiacheng Zhang , Xiuzhen Guo, and Yuan He
    CWSN, Dec 2021
  50. Federated Learning Based on CTC for Heterogeneous Internet of Things
    Demin Gao , Haoyu Wang , Xiuzhen Guo, and 7 more authors
    IEEE Internet of Things Journal, Dec 2023
  51. LEGO-Fi: Transmitter-Transparent CTC With Cross-Demapping
    Xiuzhen Guo, Yuan He , Xiaolong Zheng , and 2 more authors
    IEEE Internet of Things Journal, Apr 2021
  52. A New Design Paradigm for Polymorphic Backscatter Radios
    Xiuzhen Guo, Yuan He , Yunhao Liu , and 1 more author
    GetMobile: Mobile Comp. and Comm., Apr 2023
  53. Cross-Technology Communication for Internet of Things: Fundamentals and Key Technologies
    Xiuzhen Guo, Yuan He , and Yunhao Liu
    Apr 2023