Exposing the csi: A systematic investigation of csi-based wi-fi sensing capabilities and limitations

M Cominelli, F Gringoli… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Thanks to the ubiquitous deployment of Wi-Fi hotspots, channel state information (CSI)-
based Wi-Fi sensing can unleash game-changing applications in many fields, such as …

Sencom: Integrated sensing and communication with practical wifi

Y He, J Liu, M Li, G Yu, J Han, K Ren - Proceedings of the 29th Annual …, 2023 - dl.acm.org
Given the fact that WiFi-based sensing can be realized by reusing WiFi communication
facilities and communication frequency bands, integrated sensing and communication …

IEEE 802.11 bf: Toward ubiquitous Wi-Fi sensing

F Restuccia - arXiv preprint arXiv:2103.14918, 2021 - arxiv.org
Wi-Fi is among the most successful wireless technologies ever invented. As Wi-Fi becomes
more and more present in public and private spaces, it becomes natural to leverage its …

AX-CSI: Enabling CSI extraction on commercial 802.11 ax Wi-Fi platforms

F Gringoli, M Cominelli, A Blanco… - Proceedings of the 15th …, 2022 - dl.acm.org
Channel state information (CSI) is paramount to modern Wi-Fi communication systems, as it
allows for proper equalization of frames at the receiver side and enables advanced signal …

ReWiS: Reliable Wi-Fi sensing through few-shot multi-antenna multi-receiver CSI learning

N Bahadori, J Ashdown… - 2022 IEEE 23rd …, 2022 - ieeexplore.ieee.org
Thanks to the ubiquitousness of Wi-Fi access points and devices, Wi-Fi sensing enables
transformative applications in remote health care, home/office security, and surveillance, just …

Forward-Compatible Integrated Sensing and Communication for WiFi

Y He, J Liu, M Li, G Yu, J Han - IEEE Journal on Selected Areas …, 2024 - ieeexplore.ieee.org
Given the fact that WiFi-based sensing can be realized through the reuse of WiFi
communication facilities and frequency bands, integrated sensing and communication …

Wi-Fi sensing based on IEEE 802.11 bf

C Chen, H Song, Q Li, F Meneghello… - IEEE …, 2022 - ieeexplore.ieee.org
Conventionally, Wi-Fi radio signals are widely used for data transmissions in a wireless local
area network (WLAN). Recently, it has been an interesting topic to also apply Wi-Fi radio …

Towards Energy Efficient Wireless Sensing by Leveraging Ambient Wi-Fi Traffic

A Sharma, J Li, D Mishra, S Jha, A Seneviratne - Energies, 2024 - mdpi.com
Wireless-based sensing of physical environments has garnered tremendous attention
recently, and its applications range from intruder detection to environmental occupancy …

Toward integrated sensing and communications in IEEE 802.11 bf Wi-Fi networks

F Meneghello, C Chen, C Cordeiro… - IEEE Communications …, 2023 - ieeexplore.ieee.org
As Wi-Fi becomes ubiquitous in public and private spaces, it becomes natural to leverage its
intrinsic ability to sense the surrounding environment to implement groundbreaking wireless …

Wi-ESP—A tool for CSI-based device-free Wi-Fi sensing (DFWS)

M Atif, S Muralidharan, H Ko… - Journal of Computational …, 2020 - academic.oup.com
Abstract Recent progress in Device-Free Wi-Fi Sensing (DFWS) has established the use of
wireless signals like Wi-Fi not only to communicate but also as a tool to enable device-free …