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Design of rate-compatible LDPC codes based on uniform shortening distribution |
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| รหัสดีโอไอ | |
| Creator | 1. Arisa Wongsriwor 2. Virasit Imtawil 3. Puripong Suttisopapan |
| Title | Design of rate-compatible LDPC codes based on uniform shortening distribution |
| Publisher | Faculty of Engineering, Khon Kaen University |
| Publication Year | 2561 |
| Journal Title | Engineering and Applied Science Research |
| Journal Vol. | 45 |
| Journal No. | 2 |
| Page no. | 140-146 |
| Keyword | Insert known bit, Rate compatible, LDPC codes, Uniform shortening distribution |
| URL Website | https://www.tci-thaijo.org/index.php/easr/index |
| Website title | Engineering and Applied Science Research |
| ISSN | 2539-6161 |
| Abstract | Information shortening is a methodology to construct rate-compatible codes. Recently, LDPC codes have been shown that uniform shortening distribution is a criterion to achieve excellent performance. The difficulty is that the information nodes must be appropriately selected. To solve this problem, this paper proposes a design of a parity-check matrix for LDPC codes in which the uniform shortening distribution is satisfied. With this technique, exceptionally high-performance rate-compatible LDPC codes are achieved. |
