Zhiyun Yao

11 papers A* 1Misc 1Journal 8Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
WiCaliper: Simultaneous Material and 3D Size Sensing for Everyday Objects Using WiFi.
IEEE J. Sel. Areas Commun.
Zhiyun Yao, Kai Niu, Xuanzhi Wang, Rong Zheng, Junzhe Wang, Duo Zhang, Daqing Zhang
2025 J jnl
Breaking the Resolution Barriers of mmWave Arrays via Null Steering for Sleep Monitoring in Multi-Person Scenarios.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Duo Zhang, Xusheng Zhang, Zhehui Yin, Pengfei Zhou, Hongliu Yang, Pei Wang, Zhiyun Yao, Junzhe Wang, Fusang Zhang, Daqing Zhang
2025 J jnl
FreeBFI: Enabling Fine-grained BFI Sensing with an Arbitrary Number of Antennas.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Junzhe Wang, Wenwei Li, Jiarun Zhou, Jie Xiong, Xuanzhi Wang, QiWei Wang, Zhiyun Yao, Xusheng Zhang, Duo Zhang, Daqing Zhang
2024 J jnl
Understanding the Diffraction Model in Static Multipath-Rich Environments for WiFi Sensing System Design.
IEEE Trans. Mob. Comput.
Xuanzhi Wang, Anlan Yu, Kai Niu, Weiyan Shi, Junzhe Wang, Zhiyun Yao, Rahul C. Shah, Hong Lu, Daqing Zhang
2024 Misc conf
Wi2DMeasure: WiFi-based 2D Object Size Measurement.
SenSys
Xuanzhi Wang, Junzhe Wang, Kai Niu, Jie Xiong, Fusang Zhang, Enze Yi, Anlan Yu, Zhiyun Yao, Daqing Zhang
2024 A* conf
WiProfile: Unlocking Diffraction Effects for Sub-Centimeter Target Profiling Using Commodity WiFi Devices.
MobiCom
Zhiyun Yao, Xuanzhi Wang, Kai Niu, Rong Zheng, Junzhe Wang, Daqing Zhang
2023 J jnl
Enabling WiFi Sensing on New-generation WiFi Cards.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Enze Yi, Fusang Zhang, Jie Xiong, Kai Niu, Zhiyun Yao, Daqing Zhang
2023 — conf
How Target's Location and Orientation Affect Velocity Extraction Accuracy in WiFi Sensing Systems.
ACM TUR-C
Kai Niu, Xuanzhi Wang, Zhiyun Yao, Fusang Zhang, Si Cheng, Yalan Jiang, Daqing Zhang
2023 J jnl
WiMeasure: Millimeter-level Object Size Measurement with Commodity WiFi Devices.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Xuanzhi Wang, Kai Niu, Anlan Yu, Jie Xiong, Zhiyun Yao, Junzhe Wang, Wenwei Li, Daqing Zhang
2022 J jnl
Placement Matters: Understanding the Effects of Device Placement for WiFi Sensing.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Xuanzhi Wang, Kai Niu, Jie Xiong, Bochong Qian, Zhiyun Yao, Tairong Lou, Daqing Zhang
2022 J jnl
Rethinking Doppler Effect for Accurate Velocity Estimation With Commodity WiFi Devices.
IEEE J. Sel. Areas Commun.
Kai Niu, Xuanzhi Wang, Fusang Zhang, Rong Zheng, Zhiyun Yao, Daqing Zhang