Iterative Hard-Decision Decoding Algorithms for Binary Reed-Muller Codes
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3180368
Abstract: In this paper, novel hard-decision iterative decoding algorithms for binary Reed-Muller (RM) codes are presented. First, two algorithms are devised based on the majority-logic decoding algorithm with reliability measures of the received sequence. The bit-flipping… read more here.
Keywords: algorithms binary; binary reed; decision decoding; hard decision ... See more keywords
Variable-Rate VLSI Architecture for 400-Gb/s Hard-Decision Product Decoder
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2020.3035419
Abstract: Variable-rate transceivers, which adapt to the conditions, will be central to energy-efficient communication. However, fiber-optic communication systems with high bit-rate requirements make design of flexible transceivers challenging, since additional circuits needed to orchestrate the flexibility… read more here.
Keywords: vlsi architecture; variable rate; rate; hard decision ... See more keywords
Performance of a PPM hard decision-based ARQ-FSO system in a weak turbulence channel
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Optics Letters"
DOI: 10.3788/col201715.060101
Abstract: We present an automatic repeat request (ARQ) free space optical (FSO) system, which consists of a pulse position modulation (PPM) hard decision and an ARQ. The new ARQ’s data error detection is based on a… read more here.
Keywords: ppm hard; system; fso system; arq fso ... See more keywords