3 citations · 4 across the 8 of their papers we have counts for
3 papers · 1 filter
Multi-User SR-LDPC Codes
Jamison R. Ebert, Jean-Francois Chamberland, Krishna R. Narayanan
This article introduces a novel non-orthogonal multiple access (NOMA) scheme for coordinated uplink channels. The scheme builds on the recently proposed sparse-regression low-densi…
Evolution of the 5G New Radio Two-Step Random Access towards 6G Unsourced MAC
Patrick Agostini, Jean-Francois Chamberland, Federico Clazzer +7
This report summarizes some considerations on possible evolutions of grant-free random access in the next generation of the 3GPP wireless cellular standard. The analysis is carried…
Multi-User SR-LDPC Codes via Coded Demixing with Applications to Cell-Free Systems
Jamison R. Ebert, Jean-Francois Chamberland, Krishna R. Narayanan
Novel sparse regression LDPC (SR-LDPC) codes exhibit excellent performance over additive white Gaussian noise (AWGN) channels in part due to their natural provision of shaping gain…