Achievable Refined Asymptotics for Successive Refinement Using Gaussian Codebooks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2023.3244232
Abstract: We study the mismatched successive refinement problem where one uses Gaussian codebooks to compress an arbitrary memoryless source with successive minimum Euclidean distance encoding under the quadratic distortion measure. Specifically, we derive achievable refined asymptotics… read more here.
Keywords: codebook; refined asymptotics; successive refinement; gaussian codebooks ... See more keywords
Refined Asymptotics for a Block Fading Channel Under Energy Harvesting and Fixed Power Constraints
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2020.2966488
Abstract: We consider a block fading additive white Gaussian noise (AWGN) channel with perfect channel state information (CSI) at the transmitter (CSIT) and the receiver (CSIR). For a given codeword length and non-vanishing average probability of… read more here.
Keywords: power; refined asymptotics; energy harvesting; block fading ... See more keywords