Backscatter wireless communications and sensing in green Internet of Things

US Toro, K Wu, VCM Leung - IEEE Transactions on Green …, 2021‏ - ieeexplore.ieee.org
Internet of Things (IoT) is a key technology for enabling ubiquitous applications that
interconnect with cyber-physical systems in various environments. However, its large scale …

Wireless sensing for material identification: A survey

Y Chen, C Xu, K Li, J Zhang, X Guo… - … Surveys & Tutorials, 2024‏ - ieeexplore.ieee.org
As an application of fine-grained wireless sensing, RF-based material identification follows
the paradigm of RF computing that fetches the information during RF signal propagation …

Nerf2: Neural radio-frequency radiance fields

X Zhao, Z An, Q Pan, L Yang - Proceedings of the 29th Annual …, 2023‏ - dl.acm.org
Although Maxwell discovered the physical laws of electromagnetic waves 160 years ago,
how to precisely model the propagation of an RF signal in an electrically large and complex …

FG-LiquID: A contact-less fine-grained liquid identifier by pushing the limits of millimeter-wave sensing

Y Liang, A Zhou, H Zhang, X Wen, H Ma - Proceedings of the ACM on …, 2021‏ - dl.acm.org
Contact-less liquid identification via wireless sensing has diverse potential applications in
our daily life, such as identifying alcohol content in liquids, distinguishing spoiled and fresh …

mSense: Towards mobile material sensing with a single millimeter-wave radio

C Wu, F Zhang, B Wang, KJR Liu - … of the ACM on Interactive, Mobile …, 2020‏ - dl.acm.org
Target material sensing in ubiquitous contexts plays an important role in various
applications. Recently, a few wireless sensing systems have been proposed for material …