期刊论文、会议论文

英文

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

0916-8508

2022

E105

11

1508-1512

34th Workshop on Circuits and Systems

AUG 26-27, 2021

ELECTR NETWORK

[Zheng, Yujin;Zhang, Junwei;Zhang, Qinglin;Xia, Qiaoqiao] Cent China Normal Univ, Coll Phys Sci & Technol, Wuhan 430079, Peoples R China.^[Lin, Yan] Wuhan Digital Engn Inst, Wuhan 430079, Peoples R China.

KIKAI-SHINKO-KAIKAN BLDG, 3-5-8, SHIBA-KOEN, MINATO-KU, TOKYO, 105-0011, JAPAN

IEICE-INST ELECTRONICS INFORMATION COMMUNICATION ENGINEERS

10.1587/transfun.2021EAL2114

National Natural Science Foun-dation of China; Natural Science Foun-dation of Hubei Province; Fundamental Research Funds for the Central Universi-ties; [62101204]; [2020CFB474]; [CCNU20ZT002]

本校为第一机构

The Euclidean projection operation is the most complex and time-consuming of the alternating direction method of multipliers (ADMM) decoding algorithms, resulting in a large number of resources when deployed on hardware platforms. We propose a simplified line segment projection algorithm (SLSA) and present the hardware design and the quantization scheme of the SLSA. In simulation results, the proposed SLSA module has a better performance than the original algorithm with the same fixed bitwidths due to the centrosymmetric structure of SLSA. Furthermore, the proposed SLSA module with a simpler s...