Optimal Puncturing Ratios and Energy Allocation for Multiple Parallel Concatenated Codes
نویسندگان
چکیده
منابع مشابه
Optimal Puncturing Ratios and Energy Distribution for Multiple Parallel Concatenated Codes
Extrinsic information transfer (EXIT) charts have been used extensively for designing concatenated coding schemes with iterative decoding. The area between the two transfer curves has been shown to approximate the gap to channel capacity. A curve-fitting procedure on EXIT charts was previously suggested for designing low density parity check codes. In this paper, we develop a similar approach f...
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ژورنال
عنوان ژورنال: IEEE Transactions on Information Theory
سال: 2009
ISSN: 0018-9448
DOI: 10.1109/tit.2009.2015997