Ke Sun

According to our database, Ke Sun authored at least 30 papers between 2016 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Enabling Cardiac Monitoring using In-ear Ballistocardiogram on COTS Wireless Earbuds.

Yongjian Fu, Ke Sun, Ruyao Wang, Xinyi Li, Ju Ren, Yaoxue Zhang, Xinyu Zhang

CoRR, January, 2025

EveGuard: Defeating Vibration-based Side-Channel Eavesdropping with Audio Adversarial Perturbations.

Jung-Woo Chang, Ke Sun, David Xia, Xinyu Zhang, Farinaz Koushanfar

Proceedings of the IEEE Symposium on Security and Privacy, 2025

Poster Abstract: On-Shelf Weight Difference Estimation Through Active Vibration Sensing.

Jiale Zhang, Yuyan Wu, Jesse R. Codling, Julia Gersey, Adeola Bannis, Carlos Ruiz Dominguez, Ke Sun, Pei Zhang

Proceedings of the 23rd ACM Conference on Embedded Networked Sensor Systems, 2025

Magmaw: Modality-Agnostic Adversarial Attacks on Machine Learning-Based Wireless Communication Systems.

Jung-Woo Chang, Ke Sun, Nasimeh Heydaribeni, Seira Hidano, Xinyu Zhang, Farinaz Koushanfar

Proceedings of the 32nd Annual Network and Distributed System Security Symposium, 2025

Security Attacks on LLM-based Code Completion Tools.

Wen Cheng, Ke Sun, Xinyu Zhang, Wei Wang

Proceedings of the AAAI-25, Sponsored by the Association for the Advancement of Artificial Intelligence, February 25, 2025

2024

Towards Smartphone-based 3D Hand Pose Reconstruction Using Acoustic Signals.

Shiyang Wang, Xingchen Wang, Wenjun Jiang, Chenglin Miao, Qiming Cao, Haoyu Wang, Ke Sun, Hongfei Xue, Lu Su

ACM Trans. Sens. Networks, September, 2024

Multimodal Daily-Life Logging in Free-living Environment Using Non-Visual Egocentric Sensors on a Smartphone.

Ke Sun, Chunyu Xia, Xinyu Zhang, Hao Chen, Charlie Jianzhong Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., March, 2024

SCALAR: Self-Calibrated Acoustic Ranging for Distributed Mobile Devices.

Lei Wang, Haoran Wan, Ting Zhao, Ke Sun, Shuyu Shi, Haipeng Dai, Guihai Chen, Haodong Liu, Wei Wang

IEEE Trans. Mob. Comput., February, 2024

Repurposing the Ubiquitous Acoustic Devices for Cross-Modality Sensing

Ke Sun

PhD thesis, 2024

RFCanvas: Modeling RF Channel by Fusing Visual Priors and Few-shot RF Measurements.

Xingyu Chen, Zihao Feng, Ke Sun, Kun Qian, Xinyu Zhang

Proceedings of the 22nd ACM Conference on Embedded Networked Sensor Systems, 2024

2023

DSW: One-Shot Learning Scheme for Device-Free Acoustic Gesture Signals.

Xun Wang, Ke Sun, Ting Zhao, Wei Wang, Qing Gu

IEEE Trans. Mob. Comput., September, 2023

StealthyIMU: Stealing Permission-protected Private Information From Smartphone Voice Assistant Using Zero-Permission Sensors.

Ke Sun, Chunyu Xia, Songlin Xu, Xinyu Zhang

Proceedings of the 30th Annual Network and Distributed System Security Symposium, 2023

2022

LoEar: Push the Range Limit of Acoustic Sensing for Vital Sign Monitoring.

Lei Wang, Wei Li, Ke Sun, Fusang Zhang, Tao Gu, Chenren Xu, Daqing Zhang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

VECTOR: Velocity Based Temperature-field Monitoring with Distributed Acoustic Devices.

Haoran Wan, Lei Wang, Ting Zhao, Ke Sun, Shuyu Shi, Haipeng Dai, Guihai Chen, Haodong Liu, Wei Wang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

2021

WiTrace: Centimeter-Level Passive Gesture Tracking Using OFDM Signals.

Lei Wang, Ke Sun, Haipeng Dai, Wei Wang, Kang Huang, Alex X. Liu, Xiaoyu Wang, Qing Gu

IEEE Trans. Mob. Comput., 2021

Charging Task Scheduling for Directional Wireless Charger Networks.

Haipeng Dai, Ke Sun, Alex X. Liu, Lijun Zhang, Jiaqi Zheng, Guihai Chen

IEEE Trans. Mob. Comput., 2021

UltraSE: single-channel speech enhancement using ultrasound.

Ke Sun, Xinyu Zhang

Proceedings of the ACM MobiCom '21: The 27th Annual International Conference on Mobile Computing and Networking, 2021

ExGSense: Toward Facial Gesture Sensing with a Sparse Near-Eye Sensor Array.

Chen Chen, Ke Sun, Xinyu Zhang

Proceedings of the IPSN '21: The 20th International Conference on Information Processing in Sensor Networks, 2021

2020

milliEgo: mmWave Aided Egomotion Estimation with Deep Sensor Fusion.

Chris Xiaoxuan Lu, Muhamad Risqi Utama Saputra, Peijun Zhao, Yasin Almalioglu, Pedro P. B. de Gusmao, Changhao Chen, Ke Sun, Niki Trigoni, Andrew Markham

CoRR, 2020

"Alexa, stop spying on me!": speech privacy protection against voice assistants.

Ke Sun, Chen Chen, Xinyu Zhang

Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

milliEgo: single-chip mmWave radar aided egomotion estimation via deep sensor fusion.

Chris Xiaoxuan Lu, Muhamad Risqi Utama Saputra, Peijun Zhao, Yasin Almalioglu, Pedro P. B. de Gusmao, Changhao Chen, Ke Sun, Niki Trigoni, Andrew Markham

Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

CapTag: toward printable ubiquitous internet of things: poster abstract.

Chen Chen, Ke Sun, Xinyu Zhang

Proceedings of the SenSys '20: The 18th ACM Conference on Embedded Networked Sensor Systems, 2020

Dynamic Speed Warping: Similarity-Based One-shot Learning for Device-free Gesture Signals.

Xun Wang, Ke Sun, Ting Zhao, Wei Wang, Qing Gu

Proceedings of the 39th IEEE Conference on Computer Communications, 2020

SpiderMon: Towards Using Cell Towers as Illuminating Sources for Keystroke Monitoring.

Kang Ling, Yuntang Liu, Ke Sun, Wei Wang, Lei Xie, Qing Gu

Proceedings of the 39th IEEE Conference on Computer Communications, 2020

2018

Unlock with Your Heart: Heartbeat-based Authentication on Commercial Mobile Phones.

Lei Wang, Kang Huang, Ke Sun, Wei Wang, Chen Tian, Lei Xie, Qing Gu

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

WiTrace: Centimeter-Level Passive Gesture Tracking Using WiFi Signals.

Lei Wang, Ke Sun, Haipeng Dai, Alex X. Liu, Xiaoyu Wang

Proceedings of the 15th Annual IEEE International Conference on Sensing, 2018

Depth Aware Finger Tapping on Virtual Displays.

Ke Sun, Wei Wang, Alex X. Liu, Haipeng Dai

Proceedings of the 16th Annual International Conference on Mobile Systems, 2018

VSkin: Sensing Touch Gestures on Surfaces of Mobile Devices Using Acoustic Signals.

Ke Sun, Ting Zhao, Wei Wang, Lei Xie

Proceedings of the 24th Annual International Conference on Mobile Computing and Networking, 2018

2016

Device-free gesture tracking using acoustic signals: demo.

Wei Wang, Alex X. Liu, Ke Sun

Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016

Device-free gesture tracking using acoustic signals.

Wei Wang, Alex X. Liu, Ke Sun

Proceedings of the 22nd Annual International Conference on Mobile Computing and Networking, 2016