Hardware Design of Concatenated Zigzag Hadamard Encoder/Decoder System With High Throughput

Both turbo Hadamard codes and concatenated zigzag Hadamard codes are ultimate-Shannonlimit-approaching channel codes. The former one requires the use of Bahl-Cocke-Jelinek-Raviv (BCJR) in the iterative decoding process, making the decoder structure more complex and limiting its throughput. The latte...

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Bibliographic Details
Main Authors: Sheng Jiang, Francis C. M. Lau, Chiu-Wing Sham
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9187600/