Efficient storage method for FPGA-based partially parallel QC-LDPC decoder

An efficient storage method of hard decisions sharing intrinsic and extrinsic memory banks for partially parallel QC-LDPC decoder was proposed.Extra memory banks for storing hard decisions were avoided in this method,which result in significantly reduced consumption of RAM resources and routed compl...

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Bibliographic Details
Main Authors: Rui-jia YUAN, Bao-ming BAI
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2012-11-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2012.11.021/
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