Asymmetric Spatially Coupled LDPC Codes for Multiple-Burst Erasure Channels
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2017.2702600
Abstract: The outstanding performances of spatially coupled low-density parity-check (SC-LDPC) codes deteriorate over the channels with memory due to burst erasures. In order to improve the performances of SC-LDPC codes over multiple-burst erasure channels, an asymmetric… read more here.
Keywords: erasure channels; multiple burst; ldpc codes; burst erasure ... See more keywords
Protograph-Based Folded Spatially Coupled LDPC Codes for Burst Erasure Channels
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2018.2878562
Abstract: In this letter, protograph-based folded spatially coupled (FSC) LDPC codes are proposed. The new folded-type structure is obtained by folding the spatial coupling chain of a conventional spatially coupled (SC) LDPC protograph and interlacing the… read more here.
Keywords: ldpc; spatially coupled; burst erasure; ldpc codes ... See more keywords
Coded Slotted ALOHA for Erasure Channels: Design and Throughput Analysis
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2017.2734649
Abstract: In this paper, we investigate the design and analysis of coded slotted ALOHA (CSA) schemes in the presence of channel erasure. We design the code probability distributions for CSA schemes with repetition codes and maximum… read more here.
Keywords: erasure channels; csa schemes; throughput; coded slotted ... See more keywords
A Systematic Approach to Incremental Redundancy With Application to Erasure Channels
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2018.2889254
Abstract: This paper focuses on the design and evaluation of pragmatic schemes for delay-sensitive communication. Specifically, this contribution studies the operation of data links that employ incremental redundancy as a means to shield information bits from… read more here.
Keywords: incremental redundancy; erasure channels; methodology; systematic approach ... See more keywords
Optimal Age Over Erasure Channels
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Information Theory"
DOI: 10.1109/tit.2022.3167601
Abstract: Previous works on age of information and erasure channels have dealt with specific models and computed the average age or average peak age for certain settings. In this paper, given a source that produces a… read more here.
Keywords: average age; tex math; age; inline formula ... See more keywords