Xinyi Li

According to our database, Xinyi Li authored at least 22 papers between 2017 and 2026.

Collaborative distances:

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

2026

MetAegis: Defend Against Physical-layer Wireless Sensing Leakage via Metasurface Obfuscation.

Jinjiang Yang, Chenghan Jiang, Jie Zhang, Xinyi Li, Boxuan Yang, Shibo Zhang, Xianjia Meng, Zhuzhu Wang, Dingyi Fang, Zhanyong Tang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., March, 2026

Context Learning for Multi-Agent Discussion.

Xingyuan Hua, Sheng Yue, Xinyi Li, Yizhe Zhao, Jinrui Zhang, Ju Ren

CoRR, February, 2026

LiBre: Toward Motion-Resilient Contactless Respiration Monitoring Using Mobile LiDAR.

Junying Hu, Yongjian Fu, Xinyi Li, Lili Chen, Jinrui Zhang, Yaoxue Zhang, Ju Ren

IEEE Internet Things J., 2026

2025

Cross-Modal Federated Learning among Unimodal Devices.

Yongheng Deng, Ningxin He, Xinyi Li, Fan Wu, Yaoxue Zhang, Ju Ren

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., September, 2025

MASA: Multimodal Federated Learning Through Modality-Aware and Secure Aggregation.

Jialin Guo, Yongjian Fu, Zhiwei Zhai, Xinyi Li, Yongheng Deng, Sheng Yue, Lili Chen, Hao Pan, Ju Ren

IEEE Trans. Mob. Comput., August, 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

MetaGen: LLM-Driven Generative Framework for Intelligent Metasurface Element.

Yizhe Zhao, Lili Chen, Xinyi Li, Yue-Jiang Dong, Ju Ren, Yaoxue Zhang

Proceedings of the 23rd Annual International Conference on Mobile Systems, 2025

FedAF: Alignment-Augmented Fusion for Federated Multimodal Learning with Small Labels.

Guanbo Wang, Yongheng Deng, Li Li, Yingjun Wu, Jiaqi Lv, Xinyi Li, Tuowei Wang, Yaoxue Zhang, Ju Ren

Proceedings of the 33rd IEEE/ACM International Symposium on Quality of Service, 2025

2024

Pushing the Limits of Acoustic Spatial Perception via Incident Angle Encoding.

Yongjian Fu, Yongzhao Zhang, Hao Pan, Yu Lu, Xinyi Li, Lili Chen, Ju Ren, Xiong Li, Xiaosong Zhang, Yaoxue Zhang

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

: Towards Collaborative and Cross-Domain Wi-Fi Sensing: A Case Study for Human Activity Recognition.

Xinyi Li, Fengyi Song, Mina Luo, Kang Li, Liqiong Chang, Xiaojiang Chen, Zheng Wang

IEEE Trans. Mob. Comput., February, 2024

RFMagus: Programming the Radio Environment With Networked Metasurfaces.

Xinyi Li, Gaoteng Zhao, Ling Chen, Xinyu Zhang, Ju Ren

Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, 2024

RISiren: Wireless Sensing System Attacks via Metasurface.

Chenghan Jiang, Jinjiang Yang, Xinyi Li, Qi Li, Xinyu Zhang, Ju Ren

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

2023

RF-Bouncer: A Programmable Dual-band Metasurface for Sub-6 Wireless Networks.

Xinyi Li, Chao Feng, Xiaojing Wang, Yangfan Zhang, Yaxiong Xie, Xiaojiang Chen

Proceedings of the 20th USENIX Symposium on Networked Systems Design and Implementation, 2023

2022

a low-cost and reconfigurable metasurface for mmWave networks: poster abstract.

Chao Feng, Yangfan Zhang, Xiaojing Wang, Xinyi Li

Proceedings of the MobiSys '22: The 20th Annual International Conference on Mobile Systems, Applications and Services, Portland, Oregon, 27 June 2022, 2022

Protego: securing wireless communication via programmable metasurface.

Xinyi Li, Chao Feng, Fengyi Song, Chenghan Jiang, Yangfan Zhang, Ke Li, Xinyu Zhang, Xiaojiang Chen

Proceedings of the ACM MobiCom '22: The 28th Annual International Conference on Mobile Computing and Networking, Sydney, NSW, Australia, October 17, 2022

2021

CrossGR: Accurate and Low-cost Cross-target Gesture Recognition Using Wi-Fi.

Xinyi Li, Liqiong Chang, Fangfang Song, Ju Wang, Xiaojiang Chen, Zhanyong Tang, Zheng Wang

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

Pushing the Limits of Respiration Sensing with Reconfigurable Metasurface.

Yangfan Zhang, Xiaojing Wang, Chao Feng, Xinyi Li, Yuan-Ming Cai, Yuhui Ren, Fuwei Wang, Ke Li

Proceedings of the SenSys '21: The 19th ACM Conference on Embedded Networked Sensor Systems, Coimbra, Portugal, November 15, 2021

RFlens: metasurface-enabled beamforming for IoT communication and sensing.

Chao Feng, Xinyi Li, Yangfan Zhang, Xiaojing Wang, Liqiong Chang, Fuwei Wang, Xinyu Zhang, Xiaojiang Chen

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

2018

Material Identification with Commodity Wi-Fi Devices.

Chao Feng, Xinyi Li, Liqiong Chang, Jie Xiong, Xiaojiang Chen, Dingyi Fang, Baoying Liu, Feng Chen, Tao Zhang

Proceedings of the 16th ACM Conference on Embedded Networked Sensor Systems, SenSys 2018, 2018

Towards Large-Scale RFID Positioning: A Low-cost, High-precision Solution Based on Compressive Sensing.

Liqiong Chang, Xinyi Li, Ju Wang, Haining Meng, Xiaojiang Chen, Dingyi Fang, Zhanyong Tang, Zheng Wang

Proceedings of the 2018 IEEE International Conference on Pervasive Computing and Communications, 2018

2017

Target Material Identification with Commodity RFID Devices.

Xinyi Li, Chao Feng, Nana Ding, Ju Wang, Jie Xiong, Yuhui Ren, Xiaojiang Chen, Dingyi Fang

Proceedings of the 9th ACM Workshop on Wireless of the Students, 2017

Demo: Material Identification with Commodity RFID Devices.

Xinyi Li, Nana Ding, Chao Feng, Ju Wang, Jie Xiong, Yuhui Ren, Xiaojiang Chen, Dingyi Fang

Proceedings of the 11th Workshop on Wireless Network Testbeds, 2017