LDPC Decoder for WiMAX/WLAN using Improved Normalized Min-Sum Algorithm
نویسندگان
چکیده
منابع مشابه
Simplified 2-Dimensional Scaled Min-Sum Algorithm for LDPC Decoder
Among various decoding algorithms of low-density parity-check (LDPC) codes, the minsum (MS) algorithm and its modified algorithms are widely adopted because of their computational simplicity compared to the sum-product (SP) algorithm with slight loss of decoding performance. In the MS algorithm, the magnitude of the output message from a check node (CN) processing unit is decided by either the ...
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ژورنال
عنوان ژورنال: Journal of the Korea Institute of Information and Communication Engineering
سال: 2014
ISSN: 2234-4772
DOI: 10.6109/jkiice.2014.18.4.876