{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,6]],"date-time":"2026-07-06T23:11:53Z","timestamp":1783379513959,"version":"3.54.6"},"reference-count":30,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2021,5,17]],"date-time":"2021-05-17T00:00:00Z","timestamp":1621209600000},"content-version":"vor","delay-in-days":136,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Wireless Communications and Mobile Computing"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:p>In this study, we propose a \u201cNew Reliability Ratio Weighted Bit Flipping\u201d (NRRWBF) algorithm for Low\u2010Density Parity\u2010Check (LDPC) codes. This algorithm improves the \u201cReliability Ratio Weighted Bit Flipping\u201d (RRWBF) algorithm by modifying the reliability ratio. It surpasses the RRWBF in performance, reaching a 0.6\u2009dB coding gain at a Binary Error Rate (BER) of 10<jats:sup>\u22124<\/jats:sup> over the Additive White Gaussian Noise (AWGN) channel, and presents a significant reduction in the decoding complexity. Furthermore, we improved NRRWBF using the sum of the syndromes as a criterion to avoid the infinite loop. This will enable the decoder to attain a more efficient and effective decoding performance.<\/jats:p>","DOI":"10.1155\/2021\/6698602","type":"journal-article","created":{"date-parts":[[2021,5,17]],"date-time":"2021-05-17T19:20:06Z","timestamp":1621279206000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["A New Reliability Ratio Weighted Bit Flipping Algorithm for Decoding LDPC Codes"],"prefix":"10.1155","volume":"2021","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2457-0449","authenticated-orcid":false,"given":"Chakir","family":"Aqil","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6605-7398","authenticated-orcid":false,"given":"Ismail","family":"Akharraz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5310-1388","authenticated-orcid":false,"given":"Abdelaziz","family":"Ahaitouf","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2021,5,17]]},"reference":[{"key":"e_1_2_10_1_2","doi-asserted-by":"publisher","DOI":"10.1109\/tit.1962.1057683"},{"key":"e_1_2_10_2_2","doi-asserted-by":"publisher","DOI":"10.1049\/el:19961141"},{"key":"e_1_2_10_3_2","doi-asserted-by":"publisher","DOI":"10.1109\/4234.905935"},{"key":"e_1_2_10_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/sat.794"},{"key":"e_1_2_10_5_2","doi-asserted-by":"crossref","unstructured":"SinghH. 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