A Multi-RIS-Assisted Static Environment Sensing Method
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2024.3392751
Abstract: Existing channel state information (CSI)-based environmental sensing methods face challenges related to high hardware costs and limited sensing capabilities for stationary environments. By utilizing the ability of reconfigurable intelligent surfaces (RIS) to modulate wireless signals… read more here.
Keywords: environment; sensing method; environment sensing; multi ris ... See more keywords
OTFS-Based ISAC: How Delay Doppler Channel Estimation Assists Environment Sensing?
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2024.3478744
Abstract: Environment sensing has become a crucial aspect of next-generation wireless networks. The orthogonal time-frequency space (OTFS) waveform, a recently introduced technique that harnesses the delay-Doppler domain for information transmission, exhibits significant potential to uncover the… read more here.
Keywords: based isac; environment sensing; delay doppler; otfs based ... See more keywords
Federated Region-Learning for Environment Sensing in Edge Computing System
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Network Science and Engineering"
DOI: 10.1109/tnse.2020.3016035
Abstract: In the last decades, environmental pollution has grown up to be a major problem that influences people's health. Providing accurate environmental sensing services is of great significance. To realize environmental sensing, distributed monitoring sites are… read more here.
Keywords: computing system; federated region; edge computing; region learning ... See more keywords