Publications

Highlights: My research has led to 3 books, over 80 paper publications in top-tier conferences and journals such as SIGCOMM, NSDI, MobiCom, CHI, MobiSys, INFOCOM, IMWUT/UbiComp, TMC, JSAC, etc, and over 60 granted/filed patents, and has received 4 paper awards and over 5,400 cites with an h-index score of 32 (Google Scholar).

BOOKS

Zheng Yang, Kun Qian, Chenshu Wu, Yi Zhang, "Smart Wireless Sensing: From IoT to AIoT", Springer, 2021. ISBN: 978-981-16-5658-3. [Front Matter] [Read Online]

Chenshu Wu, Zheng Yang, Yunhao Liu, "Wireless Indoor Localization: A Crowdsourcing Approach", Springer, 2018. ISBN: 978-981-13-0355-5. [Book Flyer] [Read Online]

Zheng Yang, Chenshu Wu, Yunhao Liu, "Location-based Computing: Localization and Localizability of Wireless Networks (位置计算：无线网络定位与可定位性)", Tsinghua University Press, Jan. 2014. ISBN: 978-7-302-35113-9. (获第四届中国大学出版社图书奖优秀学术著作二等奖)

PAPERS

2024

[99]

[ACM MobiHoc'24] TADAR: Thermal Array-based Detection and Ranging for Privacy-Preserving Human Sensing
Xie Zhang, Chenshu Wu
Proceedings of the 25th International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing, Athens, Greece, 14-17 October 2024

[98]

[ACM UbiComp'24] RFBoost: Understanding and Boosting Deep WiFi Sensing via Physical Data Augmentation
Weiying Hou, Chenshu Wu
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Melbourne, Australia, 5-9 October 2024

[97]

[ACM MobiCom'24] RF-Diffusion: Radio Signal Generation via Time-Frequency Diffusion
Guoxuan Chi, Zheng Yang, Chenshu Wu, Jingao Xu, Yuchong Gao, Yunhao Liu, Tony Xiao Han
ACM International Conference on Mobile Computing and Networking, Nov. 18-22, 2024, Washington, D.C., USA

2023

[96]

[USENIX NSDI'23] VeCare: Statistical Acoustic Sensing for Automotive In- Cabin Monitoring
Yi Zhang, Weiying Hou, Zheng Yang, Chenshu Wu
USENIX Symposium on Networked Systems Design and Implementation, Boston, MA, April 17–19, 2023

[95]

[USENIX NSDI'23] SLNet: A Spectrogram Learning Neural Network for Wireless Sensing
Zheng Yang, Yi Zhang, Kun Qian, Chenshu Wu
USENIX Symposium on Networked Systems Design and Implementation, Boston, MA, April 17–19, 2023

[94]

[ACM UbiComp'23] mmStress: Distilling Human Stress from Daily Activities via Contact-less Millimeter-wave Sensing
Kun Liang, Anfu Zhou, Zhan Zhang, Hao Zhou, Huadong Ma, Chenshu Wu
Proceedings of ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 2023

[93]

[ACM MobileHCI'23] RingVKB: A Ring-Shaped Virtual Keyboard Using Low-Cost IMU
Zhenjiang Li, Xinglin Zhang, Chenshu Wu
ACM International Conference on Mobile Human-Computer Interaction, Athens, Greece, September 26-29, 2023

[92]

[IEEE/ACM TASLP] RadioSES: mmWave-Based Audioradio Speech Enhancement and Separation System
Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, Min Wu, KJ Ray Liu
IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 31, pp. 1333-1347, 2023

[91]

[IEEE IoTJ] RadioMic: Sound Sensing via Radio Signals
Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE Internet of Things Journal, 10(5): 4431-4448, 2023

[90]

[IEEE IoTJ] Robust Passive Proximity Detection Using Wi-Fi
Yuqian Hu, Muhammed Zahid Ozturk, Beibei Wang, Chenshu Wu, Feng Zhang, K. J. Ray Liu
IEEE Internet of Things Journal, 10(7): 6221-6234, 2023

[89]

[IEEE IoTJ] EZMap: Boosting Automatic Floor Plan Construction With High-Precision Robotic Tracking
Guozhen Zhu, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE Internet of Things Journal, 10(8): 6988-6998, 2023

[88]

[IEEE SPAWC'23] Pulse Shape-Aided Multipath Delay Estimation for Fine-Grained WiFi Sensing
Ke Xu, He (Henry) Chen, Chenshu Wu
IEEE 24th International Workshop on Signal Processing Advances in Wireless Communications, Shanghai, China, September 25-28, 2023

2022

[87]

[ACM MobiSys'22] Wi-Drone: Wi-Fi-based 6-DoF Tracking for Indoor Drone Flight Control
Guoxuan Chi, Zheng Yang, Jingao Xu, Chenshu Wu, Jialin Zhang, Jianzhe Liang, Yunhao Liu
ACM International Conference on Mobile Systems, Applications, and Services, Portland, OR, USA, June 25–July 1, 2022

[86]

[IEEE COMSTD] Wi-Fi Can Do More: Towards Ubiquitous Wireless Sensing
Chenshu Wu, Beibei Wang, Oscar C. Au, K. J. Ray Liu
IEEE Communications Standards Magazine, vol. 6, no. 2, pp. 42-49, June 2022

(Invited Article, Special Issue on Recent and Future Evolution of Wi-Fi)
PDF

[85]

[IEEE TPAMI] Widar3.0: Zero-Effort Cross-Domain Gesture Recognition with Wi-Fi
Yi Zhang, Yue Zheng, Kun Qian, Guidong Zhang, Yunhao Liu, Chenshu Wu, Zheng Yang
IEEE Transactions on Pattern Analysis and Machine Intelligence, to appear

[84]

[IEEE MASS'22] Who Moved My Cheese? Human and Non-human Motion Recognition with WiFi
Guozhen Zhu, Chenshu Wu, Xiaolu Zeng, Beibei Wang, KJ Ray Liu
IEEE 19th International Conference on Mobile Ad Hoc and Smart Systems, October 20 - 22, 2022 Denver, Colorado

(Invited Papers Track)

[83]

[IEEE IOTJ] DeFall: Environment-Independent Passive Fall Detection using WiFi
Yuqian Hu, Feng Zhang, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE Internet of Things Journal, to appear

[82]

[IEEE IOTJ] Driver Vital Signs Monitoring using Millimeter Wave Radio
Fengyu Wang, Xiaolu Zeng, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE Internet of Things Journal, to appear

[81]

[ACM TOSN] Wireless Localization with Spatial-Temporal Robust Fingerprints
Danyang Li, Jingao Xu, Zheng Yang, Chenshu Wu, Jianbo Li, Nicholas D. Lane
ACM Trans. Sens. Networks, vol 18, no 1, pp 15:1-15:23, 2022

[80]

[IEEE IOTJ] GaitCube: Deep Data Cube Learning for Human Recognition with Millimeter-Wave Radio
Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, KJ Ray Liu
IEEE Internet of Things Journal, vol 9, no 1, pp 546-557, 2022

[79]

[IEEE IOTJ] mmKey: Universal Virtual Keyboard using A Single Millimeter Wave Radio
Yuqian Hu, Beibei Wang, Chenshu Wu, K. J. Ray Liu
IEEE Internet of Things Journal, vol 9, no 1, pp 510-524, 2022

[78]

[IEEE IOTJ] RF-based Indoor Moving Direction Estimation using a Single Access Point
Yusen Fan, Feng Zhang, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE Internet of Things Journal, vol 9, no 1, pp 462-473, 2022

[77]

[IEEE ICASSP'22] Toward mmWave-based Sound Enhancement and Separation
Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Singapore, May 7-13, 2022

[76]

[IEEE ICASSP'22] Floor Plan Reconstruction with High-Precision RF-based Tracking
Guozhen Zhu, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Singapore, May 7-13, 2022

[75]

[IEEE ICASSP'22] Intelligent Wi-Fi Based Child Presence Detection System
Xiaolu Zeng, Beibei Wang, Chenshu Wu, Sai Deepika Regani, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Singapore, May 7-13, 2022

2021

[74]

[IEEE IOTJ] mmWrite: Passive Handwriting Tracking Using a Single Millimeter Wave Radio
Sai Deepika Regani, Chenshu Wu, Beibei Wang, Min Wu, KJ Ray Liu
IEEE Internet of Things Journal, vo 8, no 17, 13291-13305, 2021

[73]

[IEEE IOTJ] mmHRV: Contactless Heart Rate Variability Monitoring using Millimeter-Wave Radio
Fengyu Wang, Xiaolu Zeng, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE Internet of Things Journal, vol 8, no 17, pp 16623-16636, 2021

[72]

[IEEE IOTJ] mmEye: Super-Resolution Millimeter Wave Imaging
Feng Zhang, Chenshu Wu, Beibei Wang, and K. J. Ray Liu
IEEE Internet of Things Journal, vol. 8, no. 8, pp. 6995-7008, April 15, 2021

[71]

[ACM TOSN] Smartphone-Based Indoor Visual Navigation with Leader-Follower Mode
Jingao Xu, Erqun Dong, Qiang Ma, Chenshu Wu, Zheng Yang
ACM Transactions on Sensor Networks, Volume 17, Issue 2, Article No.: 18, pp 1–22

[70]

[IEEE TMC] GaitWay: Monitoring and Recognizing Gait Speed Through the Walls
Chenshu Wu, Feng Zhang, Yuqian Hu, and K. J. Ray Liu
IEEE Transactions on Mobile Computing, vol. 20, no. 6, pp. 2186-2199, 1 June 2021

[69]

[IEEE IOTJ] ViMo: Multi-person Vital Sign Monitoring using Commodity Millimeter Wave Radio
Fengyu Wang, Feng Zhang, Chenshu Wu, Beibei Wang, and K. J. Ray Liu
IEEE Internet of Things Journal, vol 8, no 3, pp 1294-1307, 2021

[68]

[IEEE TMC] SMARS: Sleep Monitoring via Ambient Radio Signal
Feng Zhang, Chenshu Wu, Beibei Wang, Min Wu, Daniel Bugos, Hangfang Zhang, and K. J. Ray Liu
IEEE Transactions on Mobile Computing, vol. 20, no. 1, pp. 217-231, 1 Jan. 2021

(ESI highly cited paper)
PDF

[67]

[IEEE TMC] ChromaCode: A Fully Imperceptible Screen-Camera Communication System
Kai Zhang, Yi Zhao, Chenshu Wu, Chaofan Yang, Kehong Huang, Chunyi Peng, Yunhao Liu, Zheng Yang
IEEE Transactions on Mobile Computing, vol. 20, no. 3, pp. 861-876, 1 March 2021

[66]

[IEEE ICASSP'21] Sound Recovery From Radio Signals
Muhammed Zahid Ozturk, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Toronto, Canada, June 6-11, 2021

[65]

[IEEE ICASSP'21] Radio Frequency Based Heart Rate Variability Monitoring
Fengyu Wang, Xiaolu Zeng, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Toronto, Canada, June 6-11, 2021

[64]

[USENIX NSDI'21] AirCode: Hidden Screen-Camera Communication on an Invisible and Inaudible Dual Channel
Kun Qian, Yumeng Lu, Zheng Yang, Kai Zhang, Kehong Huang, Xinjun Cai, Chenshu Wu, Yunhao Liu
USENIX Symposium on Networked Systems Design and Implementation, Virtual, April 12–14, 2021

2020

[63]

[IEEE IOTJ] Respiration Tracking for People Counting and Recognition
Fengyu Wang, Feng Zhang, Chenshu Wu, Beibei Wang, and K. J. Ray Liu
IEEE Internet of Things Journal, vol 7, no 6, pp 5233-5245, 2020

[62]

[ACM UbiComp'20] mSense: Towards Mobile Material Sensing with a Single Millimeter-Wave Radio
Chenshu Wu, Feng Zhang, Beibei Wang, K. J. Ray Liu
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Virtual Online, Sep 12 - Sep 16, 2020

[61]

[ACM SenSys'20 Demos] Demo Abstract: Large-Scale Decimeter-Level Indoor Tracking using a Single Access Point
Chenshu Wu, Beibei Wang, K. J. Ray Liu
ACM SenSys Demos, Yokohama, Japan, November 16-19, 2020

[60]

[IEEE WF-IOT'20] Accurate Stride Length Estimation via Fused Radio and Inertial Sensing
Chenshu Wu, K. J. Ray Liu
IEEE 6th World Forum on Internet of Things (WF-IoT 2020), New Orleans, Louisiana, USA, April 5-9, 2020

[59]

[IEEE WF-IOT'20] Handwriting Tracking Using 60 GHz mmWave Radar
Sai Deepika Regani, Chenshu Wu, Feng Zhang, Beibei Wang, Min Wu, K. J. Ray Liu
IEEE 6th World Forum on Internet of Things (WF-IoT 2020), New Orleans, Louisiana, USA, April 5-9, 2020

[58]

[IEEE WF-IOT'20] Passive People Counting Using Commodity WiFi
Fengyu Wang, Feng Zhang, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE 6th World Forum on Internet of Things (WF-IoT 2020), New Orleans, Louisiana, USA, April 5-9, 2020

[57]

[IEEE ICASSP'20] A WiFi-based Passive Fall Detection System
Yuqian Hu, Feng Zhang, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, Spain, May 4-8, 2020

[56]

[IEEE ICASSP'20] Indoor Heading Direction Estimation Using RF Signals
Yusen Fan, Feng Zhang, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, Spain, May 4-8, 2020

[55]

[IEEE ICASSP'20] VIMO: Vital Sign Monitoring Using Commodity Millimeter Wave Radio
Fengyu Wang, Feng Zhang, Chenshu Wu, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, Spain, May 4-8, 2020

[54]

[IEEE INFOCOM'20] mmTrack: Passive Multi-Person Localization Using Commodity Millimeter Wave Radio
Chenshu Wu, Feng Zhang, Beibei Wang, K. J. Ray Liu
IEEE International Conference on Computer Communications, Beijing, China, April 27-30, 2020

2019

[53]

[IEEE IOTJ] EasiTrack: Decimeter-Level Indoor Tracking with Graph-based Particle Filtering
Chenshu Wu, Feng Zhang, Beibei Wang, and K. J. Ray Liu
IEEE Internet of Things Journal, vol. 7, no. 3, pp. 2397-2411, March 2020

[52]

[ACM TOSN] A Survey on Bluetooth 5.0 and Mesh: New Milestones of IoT
Junjie Yin, Zheng Yang, Hao Cao, Tongtong Liu, Zimu Zhou, Chenshu Wu
ACM Transactions on Sensor Networks, 15(3), Article 28, May 2019

[51]

[ACM SIGCOMM'19] RF-based Inertial Measurement
Chenshu Wu, Feng Zhang, Yusen Fan, K. J. Ray Liu
ACM SIGCOMM, Beijing, China, August 19-24, 2019

PDF Slides Demo

[50]

[ACM SIGCOMM'19 Demos] Demo: RF-based Inertial Measurement
Chenshu Wu, Feng Zhang, Yusen Fan, K. J. Ray Liu
ACM SIGCOMM, Beijing, China, August 19-24, 2019

[49]

[ACM UbiComp'19] WiDetect: Robust Motion Detection with a Statistical Electromagnetic Model
Feng Zhang, Chenshu Wu, Beibei Wang, Hung-Quoc Lai, Yi Han, K. J. Ray Liu
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, London, UK, Sep 09 - Sep 13, 2019

[48]

[ACM UbiComp'19] iVR: Integrated Vision and Radio Localization with Zero Human Effort
Jingao Xu, Hengjie Chen, Kun Qian, Erqun Dong, Min Sun, Chenshu Wu, Li Zhang, Zheng Yang
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, London, UK, Sep 09 - Sep 13, 2019

[47]

[ACM MobiSys'19] Widar3.0: Zero-Effort Cross-Domain Gesture Recognition With Wi-Fi
Yue Zheng, Yi Zhang, Kun Qian, Guidong Zhang, Yunhao Liu, Chenshu Wu, Zheng Yang
ACM International Conference on Mobile Systems, Applications, and Services, Seoul, Korea, 18th - 20th June, 2019

[46]

[IEEE INFOCOM'19] Pair-Navi: Peer-to-Peer Indoor Navigation with Mobile Visual SLAM
Erqun Dong, Jingao Xu, Chenshu Wu, Yunhao Liu, Zheng Yang
IEEE Conference on Computer Communications, Paris, France, 29 April-2 May, 2019

2018

[45]

[PLoS One] Temporal understanding of human mobility: A multi-time scale analysis
Tongtong Liu, Zheng Yang, Yi Zhao, Chenshu Wu, Zimu Zhou, Yunhao Liu
PLoS One, 13(11): e0207697

[44]

[IEEE TMC] Enabling Phased Array Signal Processing for Mobile WiFi Devices
Kun Qian, Chenshu Wu, Zheng Yang, Zimu Zhou, Xu Wang, Yunhao Liu
IEEE Transactions on Mobile Computing, vol. 17, no. 8, pp. 1820-1833, 1 Aug. 2018

[43]

[ACM TECS] Enabling Contactless Detection of Moving Humans with Dynamic Speeds Using CSI
Kun Qian, Chenshu Wu, Zheng Yang, Yunhao Liu, Fugui He, Tianzhang Xing
ACM Transactions on Embedded Computing Systems, vol. 17, no. 2, Jan. 2018

[42]

[IEEE TMC] Automatic Radio Map Adaptation for Indoor Localization using Smartphones
Chenshu Wu, Zheng Yang, Chaowei Xiao
IEEE Transactions on Mobile Computing, vol. 17, no. 3, pp. 517-528, March 1 2018

[41]

[IEEE ICCCN'18] Combating Cross-Technology Interference for Robust Wireless Sensing with COTS WiFi
Yue Zheng, Zheng Yang, Junjie Yin, Chenshu Wu, Kun Qian, Fu Xiao, and Yunhao Liu
International Conference on Computer Communication and Networks , Hangzhou, China, July 30 - August 2, 2018

[40]

[ACM MobiCom'18] ChromaCode: A Fully Imperceptible Screen-Camera Communication System
Kai Zhang*, Chenshu Wu*, Chaofan Yang, Yi Zhao, Kehong Huang, Chunyi Peng, Yunhao Liu, and Zheng Yang
ACM International Conference on Mobile Computing and Networking, New Delhi, India, Oct 29-Nov 2, 2018

(*: co-primary authors) PDF Demo

[39]

[ACM MobiSys'18] Widar2.0: Passive Human Tracking with a Single Wi-Fi Link
Kun Qian, Chenshu Wu, Yi Zhang, Guidong Zhang, Zheng Yang, Yunhao Liu
ACM International Conference on Mobile Systems, Applications, and Services, Munich, Germany, June 10-15, 2018

PDF Slides Demo

[38]

[IEEE INFOCOM'18] Acousticcardiogram: Monitoring Heartbeats using Acoustic Signals on Smart Devices
Kun Qian, Chenshu Wu, Fu Xiao, Yue Zheng, Yi Zhang, Zheng Yang
IEEE International Conference on Computer Communications, Honolulu, HI, USA, April 15-19 2018

2017

[37]

[IEEE JSAC] Peer-to-Peer Indoor Navigation using Smartphones
Zuwei Yin, Chenshu Wu, Zheng Yang, Yunhao Liu
IEEE Journal on Selected Areas in Communications, vol. 35, no. 5, pp. 1141-1153, May 2017

[36]

[IEEE TVT] Mitigating Large Errors in WiFi-based Indoor Localization for Smartphones
Chenshu Wu, Zheng Yang, Zimu Zhou, Yunhao Liu, Mingyan Liu
IEEE Transactions on Vehicular Technology, vol. 66, no. 7, pp. 6246-6257, July 2017

[35]

[IEEE ICPADS'17] WiSH: The Design and Implementation of a Real-Time System for Whole-Day Human Detection
Yue Zheng, Tianmeng Hang, Kun Qian, Chenshu Wu, Zheng Yang and Xiancun Zhou
IEEE International Conference on Parallel and Distributed Systems, Shenzhen, China, Dec 15 - Dec 17, 2017

[34]

[ACM UbiComp'17] Gain Without Pain: Accurate WiFi-based Localization with Fingerprint Spatial Gradient
Chenshu Wu, Jingao Xu, Zheng Yang, Nicholas D. Lane, Zuwei Yin
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, vol.1, no.2, pp.29:1-29:19, 2017, Maui, USA, Sep 11 - Sep 15, 2017

[33]

[ACM MobiHoc'17] Widar: Decimeter-Level Passive Tracking via Velocity Monitoring with Commodity Wi-Fi
Kun Qian, Chenshu Wu, Zheng Yang, Yunhao Liu, Kyle Jamieson
ACM MobiHoc, Chennai, India, July 10-14, 2017

PDF Slides Demo

[32]

[Springer WASA'17] Wi-Dog: Monitoring School Violence with Commodity WiFi Devices
Qizhen Zhou, Chenshu Wu, Jianchun Xing, Juelong Li, Zheng Yang, Qiliang Yang
the 12th International Conference on Wireless Algorithms, Systems, and Applications, Guilin, China, June 19-21, 2017

[31]

[IEEE ICC'17] Detecting Radio Frequency Interference for CSI Measurements on COTS WiFi Devices
Yue Zheng, Chenshu Wu, Kun Qian, Zheng Yang, Yunhao Liu
IEEE ICC, Paris, France, May 21-25, 2017

[30]

[ACM CHI'17] Inferring Motion Direction using Commodity Wi-Fi for Interactive Exergames
Kun Qian, Chenshu Wu, Zimu Zhou, Yue Zheng, Zheng Yang, Yunhao Liu
ACM CHI, Denver, USA, May 6-11, 2017

(Best Paper Honorable Mention Award)
PDF Slides Demo

2016

[29]

[ACM HotWireless'16] Decimeter Level Passive Tracking with WiFi
Kun Qian, Chenshu Wu, Zheng Yang, Chaofan Yang, Yunhao Liu
ACM HotWireless, New York, USA, Oct 03, 2016

[28]

[IEEE ICPADS'16] ppNav: Peer-to-Peer Indoor Navigation for Smartphones
Zuwei Yin, Chenshu Wu, Zheng Yang, Nicholas Lane, Yunhao Liu
IEEE International Conference on Parallel and Distributed Systems, Wuhan, China, Dec 13 - Dec 16, 2016

[27]

[IEEE ICCCN'16] Enhancing Industrial Video Surveillance over Wireless Mesh Networks
Chaofan Yang, Chenshu Wu, Zheng Yang, Tongtong Liu, Yunhao Liu, Xufei Mao
IEEE International Conference on Computer Communication and Networks, Waikoloa, USA, Aug 01 - Aug 04, 2016

[26]

[IEEE ICCCN'16] Tracking Synchronous Gestures with WiFi
Zimu Zhou, Zheng Yang, Kun Qian, Chenshu Wu, Longfei Shangguan, Han Xu, Yunhao Liu
IEEE International Conference on Computer Communication and Networks, Waikoloa, USA, Aug 01 - Aug 04, 2016

[25]

[IEEE INFOCOM'16] Tuning by Turning: Enabling Phased Array Signal Processing for WiFi with Inertial Sensors
Kun Qian, Chenshu Wu, Zheng Yang, Zimu Zhou, Xu Wang, Yunhao Liu
IEEE International Conference on Computer Communications, San Francisco, USA, Apr 10 - Apr 15, 2016

2015

[24]

[IEEE JSAC] Non-invasive Detection of Moving and Stationary Human with WiFi
Chenshu Wu, Zheng Yang, Zimu Zhou, Xuefeng Liu, Yunhao Liu, Jiannong Cao
IEEE Journal on Selected Areas in Communications, vol.33, no.11, pp.1-14, Nov. 2015

[23]

[IEEE TWC] WiFi-based Indoor Line-Of-Sight Identification
Zimu Zhou, Zheng Yang, Chenshu Wu, Longfei Shangguan, Haibin Cai, Yunhao Liu, Lionel M. Ni
IEEE Transactions on Wireless Communications, vol. 14, no. 11, pp. 6125-6136, Nov. 2015

[22]

[ACM CSUR] Mobility Increases Localizability: A Survey on Wireless Indoor Localization using Inertial Sensors
Zheng Yang, Chenshu Wu, Zimu Zhou, Xinglin Zhang, Xu Wang, Yunhao Liu
ACM Computing Surveys, vol.47, no.3, pp.54:1-54:34, Apr. 2015

[21]

[TST] Sensorless Sensing with WiFi
Zimu Zhou, Chenshu Wu, Zheng Yang, Yunhao Liu
Tsinghua Science and Technology, vol. 20, no. 1, pp. 1–6, 2015

(Cover Article & Best Paper Award 2016)
PDF

[20]

[IEEE TMC] Smartphones based Crowdsourcing for Indoor Localization
Chenshu Wu, Zheng Yang, Yunhao Liu
IEEE Transactions on Mobile Computing, vol.14, no.2, pp.444-457, Feb. 2015

(ESI highly cited paper. Appearing 10+ times among the monthly top 10 most cited/popular papers of TMC since published)
PDF

[19]

[IEEE ICDCS'15] On Multipath Link Characterization and Adaptation for Device-free Human Detection
Zimu Zhou, Zheng Yang, Chenshu Wu, Yunhao Liu, Lionel M. Ni
IEEE International Conference on Computer Communications, Columbus, USA, June 29 - July 2, 2015

[18]

[IEEE INFOCOM'15] Static Power of Mobile Devices: Self-updating Radio Maps for Wireless Indoor Localization
Chenshu Wu, Zheng Yang, Chaowei Xiao, Chaofan Yang, Yunhao Liu, Mingyan Liu
IEEE International Conference on Computer Communications, Hong Kong, April 26 - May 1, 2015

[17]

[IEEE INFOCOM'15] PhaseU: Real-time LOS Identification with WiFi
Chenshu Wu, Zheng Yang, Zimu Zhou, Kun Qian, Yunhao Liu, Mingyan Liu
IEEE International Conference on Computer Communications, Hong Kong, April 26 - May 1, 2015

2014

[16]

[IEEE TPDS] Human Mobility Enhances Global Positioning Accuracy for Mobile Phone Localization
Chenshu Wu, Zheng Yang, Yu Xu, Yiyang Zhao, Yunhao Liu
IEEE Transactions on Parallel and Distributed Systems, vol.26, no.1, pp.131-141, Jan. 2015

[15]

[IEEE TPDS] Sherlock: Micro-environment Sensing for Smartphones
Xinglin Zhang, Zheng Yang, Chenshu Wu, Wei Sun, Yunhao Liu
IEEE Transactions on Parallel and Distributed Systems, vol.25, no.12, pp.3295-3305, Dec. 2014

[14]

[IEEE TPDS] Robust Trajectory Estimation for Crowdsourcing-based Mobile Applications
Xinglin Zhang, Zheng Yang, Chenshu Wu, Wei Sun, Yunhao Liu
IEEE Transactions on Parallel and Distributed Systems, vol.25, no.7, pp.1876-1885, July 2014

[13]

[IEEE TPDS] Omnidirectional Coverage for Device-free Passive Human Detection
Zimu Zhou, Zheng Yang, Chenshu Wu, Longfei Shangguan, Yunhao Liu
IEEE Transactions on Parallel and Distributed Systems, vol.25, no.7, pp.1819-1829, July 2014

[12]

[IEEE TPDS] WILL: Wireless Indoor Localization without Site Survey
Chenshu Wu, Zheng Yang, Yunhao Liu, Wei Xi
IEEE Transactions on Parallel and Distributed Systems, vol.24, no.4, pp.839-848, April 2013

(ESI highly cited paper)
PDF

[11]

[IEEE ICPADS'14] PADS: Passive Detection of Moving Targets with Dynamic Speed using PHY Layer Information
Kun Qian, Chenshu Wu, Zheng Yang, Yunhao Liu, Zimu Zhou
IEEE International Conference on Parallel and Distributed Systems, Hsinchu, Taiwan, December 16 - 19, 2014

(Best Paper Candidate, 4 out of 320+)
PDF Slides Demo

[10]

[ACM UbiComp'14] CrossNavi: Enabling Real-time Crossroad Navigation for the Blind with Commodity Phones
Longfei Shangguan, Zheng Yang, Zimu Zhou, Xiaolong Zheng, Chenshu Wu, Yunhao Liu
ACM International Joint Conference on Pervasive and Ubiquitous Computing, Seattle, USA, Sep 13 - Sep 17, 2014

[9]

[IEEE INFOCOM'14] LiFi: Line-Of-Sight Identification with WiFi
Zimu Zhou, Zheng Yang, Chenshu Wu, Wei Sun, Yunhao Liu
IEEE International Conference on Computer Communications, Toronto, Canada, April 27 - May 2, 2014

2013

[8]

[ACM TOSN] Beyond Triangle Inequality: Sifting Noisy and Outlier Distance Measurements for Localization
Zheng Yang, Lirong Jian, Chenshu Wu, Yunhao Liu
ACM Transactions on Sensor Networks, vol.9, no.2, pp.26:1-26:20, March 2013

[7]

[IEEE TVT] Detecting Outlier Measurements based on Graph Rigidity for Wireless Sensor Network Localization
Zheng Yang, Chenshu Wu, Tao Chen, Yiyang Zhao, Yunhao Liu
IEEE Transactions on Vehicular Technology, vol.62, no.1, pp.374-383, Jan. 2013

[6]

[IEEE ICDCS'13] MoLoc: on Distinguishing Fingerprint Twins
Wei Sun, Junliang Liu, Chenshu Wu, Zheng Yang, Xinglin Zhang, Yunhao Liu
IEEE International Conference on Computer Communications, Philadelphia, USA, July 08-11, 2013

[5]

[IEEE INFOCOM'13] Footprints Elicit the Truth: Improving Global Positioning Accuracy via Local Mobility
Chenshu Wu, Zheng Yang, Yiyang Zhao, Yunhao Liu
IEEE International Conference on Computer Communications, Turin, Italy, April 14-19, 2013

[4]

[IEEE INFOCOM'13] Towards Omnidirectional Passive Human Detection
Zimu Zhou, Zheng Yang, Chenshu Wu, Long-fei Shangguan, Yunhao Liu
IEEE International Conference on Computer Communications, Toronto, Canada, April 27 - May 2, 2014

2012

[3]

[ACM MobiCom'12] Locating in Fingerprint Space: Wireless Indoor Localization with Little Human Intervention
Zheng Yang, Chenshu Wu, Yunhao Liu
ACM International Conference on Mobile Computing and Networking, Istanbul, Turkey, August 22-26, 2012

[2]

[IEEE INFOCOM'12] WILL: Wireless Indoor Localization Without Site Survey
Chenshu Wu, Zheng Yang, Yunhao Liu, Wei Xi
IEEE International Conference on Computer Communications, Orlando, Florida, USA, March 25-30, 2012

2011

[1]

[IEEE MASS'11] Edge Verifiability: Characterizing Outlier Measurements for Wireless Sensor Network Localization
Chenshu Wu, Zheng Yang, Tao Chen, Chao Zhang
IEEE International Conference on Mobile Ad-hoc and Sensor Systems, Valencia, Spain, October 17-22, 2011