A Joint User Activity Detection and Channel Estimation Scheme for Packet-Asynchronous Grant-Free Access
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2021.3127680
Abstract: Grant-free (GF) access has been viewed as a promising solution to meet the low-latency requirement in massive access of short packets due to the cancellation of the procedure of requesting for the grant. While most… read more here.
Keywords: grant free; packet asynchronous; free access; channel estimation ... See more keywords