CCS-Fi: widening Wi-Fi sensing bandwidth via compressive channel sampling

• Main Authors: Li, Xin, Wang, Hongbo, Hu, Jingzhi, Chen, Zhe, Jiang, Zhiping, Luo, Jun
• 其他作者: Interdisciplinary Graduate School (IGS)
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2025
• 主題: Computer and Information Science; Wi-Fi sensing; Multi-person localization
• 在線閱讀: https://hdl.handle.net/10356/183440; https://infocom2025.ieee-infocom.org/program/accepted-paper-list-main-conference; https://infocom2025.ieee-infocom.org/

Enabling multi-person differentiation is crucial for the wide adoption of Wi-Fi sensing, so it is imperative for WiFi sensing to gain GHz-level bandwidth and thus to achieve sufficient spatial resolution. Whereas stitching wide bandwidth leveraging continuous channel samples appears to be plausible,...