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>>2024<<
[ACM MobiCom'24]
RF-Diffusion: Radio Signal Generation via Time-Frequency Diffusion
ACM International Conference on Mobile Computing and Networking,
[ACM UbiComp'24]
RFBoost: Understanding and Boosting Deep WiFi Sensing via Physical Data Augmentation
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Melbourne, Australia, 5-9 October 2024
[ACM MobiHoc'24]
TADAR: Thermal Array-based Detection and Ranging for Privacy-Preserving Human Sensing
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
>>2023<<
[USENIX NSDI'23]
SLNet: A Spectrogram Learning Neural Network for Wireless Sensing
USENIX Symposium on Networked Systems Design and Implementation, Boston, MA, April 17-19, 2023
USENIX Symposium on Networked Systems Design and Implementation, Boston, MA, April 17-19, 2023
>>2022<<
preprint, to appear
ACM International Workshop on Intelligent Acoustic Systems and Applications (co-located with ACM MobiSys 2022), July 1, 2022, Portland, Oregon
Best Paper Award
[ACM MobiSys'22]
Wi-drone: wi-fi-based 6-DoF tracking for indoor drone flight control
ACM International Conference on Mobile Systems, Applications and Services, 27 June - 1 July, 2022, Portland, Oregon
[IEEE COMSTD'22]
Wi-Fi Can Do More: Toward Ubiquitous Wireless Sensing
IEEE Communications Standards Magazine, vol. 6, no. 2, pp. 42-49, June 2022
>>2021<<
[USENIX NSDI'21]
AirCode: Hidden Screen-Camera Communication on an Invisible and Inaudible Dual Channel
USENIX Symposium on Networked Systems Design and Implementation, Virtual, April 12-14, 2021
IEEE Transactions on Mobile Computing, vol. 20, no. 6, pp. 2186-2199, 1 June 2021
ACM Transactions on Sensor Networks, Volume 17, Issue Article No.: 18, pp 1-22
[IEEE IOTJ]
mmEye: Super-Resolution Millimeter Wave Imaging
IEEE Internet of Things Journal, vol. 8, no. 8, pp. 6995-7008, April 15, 2021
IEEE Internet of Things Journal, to appear
IEEE Internet of Things Journal, to appear
IEEE Internet of Things Journal, to appear
IEEE Internet of Things Journal, to appear
IEEE Internet of Things Journal, to appear
>>2020<<
IEEE International Conference on Computer Communications, Beijing, China, April 27-30, 2020
[IEEE ICASSP'20]
VIMO: Vital Sign Monitoring Using Commodity Millimeter Wave Radio
IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, Spain, May 4-8, 2020
[IEEE ICASSP'20]
Indoor Heading Direction Estimation Using RF Signals
IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, Spain, May 4-8, 2020
[IEEE ICASSP'20]
A WiFi-based Passive Fall Detection System
IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, Spain, May 4-8, 2020
[IEEE WF-IOT'20]
Passive People Counting Using Commodity WiFi
IEEE 6th World Forum on Internet of Things (WF-IoT 2020), New Orleans, Louisiana, USA, April 5-9, 2020
[IEEE WF-IOT'20]
Handwriting Tracking Using 60 GHz mmWave Radar
IEEE 6th World Forum on Internet of Things (WF-IoT 2020), New Orleans, Louisiana, USA, April 5-9, 2020
[IEEE WF-IOT'20]
Passive People Counting Using Commodity WiFi
IEEE 6th World Forum on Internet of Things (WF-IoT 2020), New Orleans, Louisiana, USA, April 5-9, 2020
[ACM SenSys'20 Demos]
Demo Abstract: Large-Scale Decimeter-Level Indoor Tracking using a Single Access Point
ACM SenSys Demos, Yokohama, Japan, November 16-19, 2020
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Virtual Online, Sep 12 - Sep 16, 2020
IEEE Internet of Things Journal, to appear
IEEE Internet of Things Journal, to appear
>>2019<<
[IEEE INFOCOM'19]
Pair-Navi: Peer-to-Peer Indoor Navigation with Mobile Visual SLAM
IEEE Conference on Computer Communications, Paris, France, 29 April-2 May, 2019
[ACM MobiSys'19]
Widar3.0: Zero-Effort Cross-Domain Gesture Recognition With Wi-Fi
ACM International Conference on Mobile Systems, Applications, and Services, Seoul, Korea, 18th - 20th June, 2019
[ACM UbiComp'19]
iVR: Integrated Vision and Radio Localization with Zero Human Effort
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, London, UK, Sep 09 - Sep 13, 2019
PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, London, UK, Sep 09 - Sep 13, 2019
[ACM SIGCOMM'19 Demos]
Demo: RF-based Inertial Measurement
ACM SIGCOMM, Beijing, China, August 19-24, 2019
ACM Transactions on Sensor Networks, 15(3), Article 28, May 2019
IEEE Transactions on Mobile Computing, vol. 20, no. 3, pp. 861-876, 1 March 2021
IEEE Transactions on Mobile Computing, vol. 20, no. 1, pp. 217-231, 1 Jan. 2021
IEEE Internet of Things Journal, vol. 7, no. 3, pp. 2397-2411, March 2020
>>2018<<
IEEE International Conference on Computer Communications, Honolulu, HI, USA, April 15-19 2018
[ACM MobiSys'18]
Widar2.0: Passive Human Tracking with a Single Wi-Fi Link
ACM International Conference on Mobile Systems, Applications, and Services, Munich, Germany, June 10-15, 2018
[ACM MobiCom'18]
ChromaCode: A Fully Imperceptible Screen-Camera Communication System
ACM International Conference on Mobile Computing and Networking, New Delhi, India, Oct 29-Nov 2, 2018
International Conference on Computer Communication and Networks , Hangzhou, China, July 30 - August 2, 2018
IEEE Transactions on Mobile Computing, vol. 17, no. 3, pp. 517-528, March 1 2018
ACM Transactions on Embedded Computing Systems, vol. 17, no. 2, Jan. 2018
IEEE Transactions on Mobile Computing, vol. 17, no. 8, pp. 1820-1833, 1 Aug. 2018
PLoS One, 13(11): e0207697
>>2017<<
ACM CHI, Denver, USA, May 6-11, 2017
Best Paper Honorable Mention Award
IEEE ICC, Paris, France, May 21-25, 2017
[Springer WASA'17]
Wi-Dog: Monitoring School Violence with Commodity WiFi Devices
the 12th International Conference on Wireless Algorithms, Systems, and Applications, Guilin, China, June 19-21, 2017
[ACM MobiHoc'17]
Widar: Decimeter-Level Passive Tracking via Velocity Monitoring with Commodity Wi-Fi
ACM MobiHoc, Chennai, India, July 10-14, 2017
[ACM UbiComp'17]
Gain Without Pain: Accurate WiFi-based Localization with Fingerprint Spatial Gradient
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
[IEEE ICPADS'17]
WiSH: The Design and Implementation of a Real-Time System for Whole-Day Human Detection
IEEE International Conference on Parallel and Distributed Systems, Shenzhen, China, Dec 15 - Dec 17, 2017
IEEE Transactions on Vehicular Technology, vol. 66, no. 7, pp. 6246-6257, July 2017
[IEEE JSAC]
Peer-to-Peer Indoor Navigation using Smartphones
IEEE Journal on Selected Areas in Communications, vol. 35, no. 5, pp. 1141-1153, May 2017
>>2016<<
[IEEE INFOCOM'16]
Tuning by Turning: Enabling Phased Array Signal Processing for WiFi with Inertial Sensors
IEEE International Conference on Computer Communications, San Francisco, USA, Apr 10 - Apr 15, 2016
[IEEE ICCCN'16]
Tracking Synchronous Gestures with WiFi
IEEE International Conference on Computer Communication and Networks, Waikoloa, USA, Aug 01 - Aug 04, 2016
IEEE International Conference on Computer Communication and Networks, Waikoloa, USA, Aug 01 - Aug 04, 2016
[IEEE ICPADS'16]
ppNav: Peer-to-Peer Indoor Navigation for Smartphones
IEEE International Conference on Parallel and Distributed Systems, Wuhan, China, Dec 13 - Dec 16, 2016
[ACM HotWireless'16]
Decimeter Level Passive Tracking with WiFi
ACM HotWireless, New York, USA, Oct 03, 2016
>>2015<<
[IEEE INFOCOM'15]
PhaseU: Real-time LOS Identification with WiFi
IEEE International Conference on Computer Communications, Hong Kong, April 26 - May 1, 2015
[IEEE INFOCOM'15]
Static Power of Mobile Devices: Self-updating Radio Maps for Wireless Indoor Localization
IEEE International Conference on Computer Communications, Hong Kong, April 26 - May 1, 2015
IEEE International Conference on Computer Communications, Columbus, USA, June 29 - Journaluly 2, 2015
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 https://cswu.me/papers of TMC since published
Tsinghua Science and Technology, vol. 20, no. 1, pp. 1-6, 2015
Cover Article & Best Paper Award 2016
[ACM CSUR]
Mobility Increases Localizability: A Survey on Wireless Indoor Localization using Inertial Sensors
ACM Computing Surveys, vol.47, no.3, pp.54:1-54:34, Apr. 2015
IEEE Transactions on Wireless Communications, vol. 14, no. 11, pp. 6125-6136, Nov. 2015
IEEE Journal on Selected Areas in Communications, vol.33, no.11, pp.1-14, Nov. 2015
>>2014<<
[IEEE INFOCOM'14]
LiFi: Line-Of-Sight Identification with WiFi
IEEE International Conference on Computer Communications, Toronto, Canada, April 27 - May 2, 2014
[ACM UbiComp'14]
CrossNavi: Enabling Real-time Crossroad Navigation for the Blind with Commodity Phones
ACM International Joint Conference on Pervasive and Ubiquitous Computing, Seattle, USA, Sep 13 - Sep 17, 2014
[IEEE ICPADS'14]
PADS: Passive Detection of Moving Targets with Dynamic Speed using PHY Layer Information
IEEE International Conference on Parallel and Distributed Systems, Hsinchu, Taiwan, December 16 - 19, 2014
Best Paper Candidate, 4 out of 320+
IEEE Transactions on Parallel and Distributed Systems, vol.24, no.4, pp.839-848, April 2013
ESI highly cited paper
IEEE Transactions on Parallel and Distributed Systems, vol.25, no.7, pp.1819-1829, July 2014
IEEE Transactions on Parallel and Distributed Systems, vol.25, no.7, pp.1876-1885, July 2014
IEEE Transactions on Parallel and Distributed Systems, vol.25, no.12, pp.3295-3305, Dec. 2014
IEEE Transactions on Parallel and Distributed Systems, vol.26, no.1, pp.131-141, Jan. 2015
>>2013<<
[IEEE INFOCOM'13]
Towards Omnidirectional Passive Human Detection
IEEE International Conference on Computer Communications, Toronto, Canada, April 27 - May 2, 2014
[IEEE INFOCOM'13]
Footprints Elicit the Truth: Improving Global Positioning Accuracy via Local Mobility
IEEE International Conference on Computer Communications, Turin, Italy, April 14-19, 2013
[IEEE ICDCS'13]
MoLoc: on Distinguishing Fingerprint Twins
IEEE International Conference on Computer Communications, Philadelphia, USA, July 08-11, 2013
[IEEE TVT]
Detecting Outlier Measurements based on Graph Rigidity for Wireless Sensor Network Localization
IEEE Transactions on Vehicular Technology, vol.62, no.1, pp.374-383, Jan. 2013
[ACM TOSN]
Beyond Triangle Inequality: Sifting Noisy and Outlier Distance Measurements for Localization
ACM Transactions on Sensor Networks, vol.9, no.2, pp.26:1-26:20, March 2013
>>2012<<
[IEEE INFOCOM'12]
WILL: Wireless Indoor Localization Without Site Survey
IEEE International Conference on Computer Communications, Orlando, Florida, USA, March 25-30, 2012
[ACM MobiCom'12]
Locating in Fingerprint Space: Wireless Indoor Localization with Little Human Intervention
ACM International Conference on Mobile Computing and Networking, Istanbul, Turkey, August 22-26, 2012
>>2011<<
[IEEE MASS'11]
Edge Verifiability: Characterizing Outlier Measurements for Wireless Sensor Network Localization
IEEE International Conference on Mobile Ad-hoc and Sensor Systems, Valencia, Spain, October 17-22, 2011