Non-Binary Diameter Perfect Constant-Weight Codes
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2021.3125277
Abstract: Diameter perfect codes form a natural generalization for perfect codes. They are based on the code-anticode bound which generalizes the sphere-packing bound. The code-anticode bound was proved by Delsarte for distance-regular graphs and it holds… read more here.
Keywords: diameter perfect; weight codes; non binary; constant weight ... See more keywords
Constant Weight Codes With Gabor Dictionaries and Bayesian Decoding for Massive Random Access
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2022.3215309
Abstract: This paper considers a general framework for massive random access based on sparse superposition coding. We provide guidelines for the code design and propose the use of constant-weight codes in combination with a dictionary design… read more here.
Keywords: massive random; weight codes; random access; access ... See more keywords