High-Throughput Software-Defined LDPC Encoder and Decoder With x86-Based Data-Level Parallelism

In order to realize the high-throughput software-defined low-density parity-check (SD-LDPC) encoder and decoder for 5G communication systems, this paper presents various algorithm-software co-optimization techniques allowing advanced data-level parallelism. We first develop efficient mapping schemes...

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Bibliographic Details
Published in:	IEEE transactions on vehicular technology Vol. 74; no. 1; pp. 50 - 60
Main Authors:	Yun, Sangbu, Choe, Jeongwon, Lee, Youngjoo
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.01.2025 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	5G mobile communication 5G new radio Algorithms Coders Coding Communications systems Decoding Encoding Error correcting codes Error-correction code Iterative decoding LDPC decoding Optimization SDR SIMD SIMD (computers) Single instruction multiple data Software radio Throughput Vectors wireless communication
ISSN:	0018-9545, 1939-9359
Online Access:	Get full text
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