Adaptive Quantized and Normalized MSA Based on Modified MET-DE and Its Application for 5G-NR LDPC Codes

5G new radio (5G-NR) enhanced Mobile Broadband (eMBB) scenario demands a high data throughput of up to 20Gb/s, leading to an urgent need for low complexity and high throughput decoding algorithms for 5G-NR low-density parity-check (LDPC) codes, the coding scheme of 5G eMBB data channel. Quantization...

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Bibliographic Details
Published in:	IEEE access Vol. 11; pp. 101123 - 101133
Main Authors:	An, Xia, Zhang, Chao, Peng, Kewu, He, Zhitong, Song, Jian
Format:	Journal Article
Language:	English
Published:	Piscataway IEEE 2023 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	5G mobile communication 5G-NR Adaptive algorithms adaptive quantization adaptive quantized and normalized min-sum algorithm (AQNMSA) Algorithms Asymptotic properties Broadband Codes Complexity Decoding Error correcting codes Iterative decoding Lookup tables Low density parity check codes low-density parity-check (LDPC) code Mobile computing modified MET-DE Performance degradation Performance prediction Prediction algorithms Pulse modulation Quantization (signal) Sums Table lookup Throughput
ISSN:	2169-3536, 2169-3536
Online Access:	Get full text
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