Stochastic Binning and Coded Demixing for Unsourced Random Access
Stochastic Binning and Coded Demixing for Unsourced Random Access
Unsourced random access is a novel communication paradigm designed for handling a large number of uncoordinated users that sporadically transmit very short messages. Under this model, coded compressed sensing (CCS) has emerged as a low-complexity scheme that exhibits good error performance. Yet, one of the challenges faced by CCS pertains …