[HTML][HTML] A survey of latest Wi-Fi assisted indoor positioning on different principles

J Dai, M Wang, B Wu, J Shen, X Wang - Sensors, 2023 - mdpi.com
As the location-based service (LBS) plays an increasingly important role in real life, the topic
of positioning attracts more and more attention. Under different environments and principles …

Ubiquitous acoustic sensing on commodity IoT devices: A survey

C Cai, R Zheng, J Luo - IEEE Communications Surveys & …, 2022 - ieeexplore.ieee.org
With the proliferation of Internet-of-Things (IoT) devices, acoustic sensing attracts significant
attention in recent years. It exploits acoustic transceivers such as microphones and speakers …

[HTML][HTML] On indoor localization using wifi, ble, uwb, and imu technologies

SG Leitch, QZ Ahmed, WB Abbas, M Hafeez… - Sensors, 2023 - mdpi.com
Indoor localization is a key research area and has been stated as a major goal for Sixth
Generation (6G) communications. Indoor localization faces many challenges, such as harsh …

Muse-fi: Contactless muti-person sensing exploiting near-field wi-fi channel variation

J Hu, T Zheng, Z Chen, H Wang, J Luo - Proceedings of the 29th Annual …, 2023 - dl.acm.org
Having been studied for more than a decade, Wi-Fi human sensing still faces a major
challenge in the presence of multiple persons, simply because the limited bandwidth of Wi …

Multiple WiFi access points co-localization through joint AoA estimation

S Yang, D Zhang, R Song, P Yin… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Indoor localization is a fundamental task to many real-world applications, which however
remains unresolved, especially with commodity WiFi Access Points (APs). In this paper, we …

RF-based human activity recognition using signal adapted convolutional neural network

Z Chen, C Cai, T Zheng, J Luo… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Human activity recognition (HAR) plays a critical role in a wide range of real-world
applications, and it is traditionally achieved via wearable sensing. Recently, to avoid the …

Enabling ubiquitous wifi sensing with beamforming reports

C Wu, X Huang, J Huang, G ** with unconstrained vocabulary
P Hu, Y Ma, PS Santhalingam… - IEEE INFOCOM 2022 …, 2022 - ieeexplore.ieee.org
As acoustic communication systems become more common in homes and offices,
eavesdrop** brings significant security and privacy risks. Current approaches of acoustic …