On the designand performance of nonbinary LDPC codes on burst errorchannels
Taking structured Q -ary irregular repeat-accumulate (S-QIRA) codes as an example, the burst-error-correcting capability of QLDPC codes was analyzed preliminarily by comparison with the burst-error-correcting capability of binary LDPC codes (BLDPC)and turbo codes on the single burst e (SBE) channels...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2013-07-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.07.011/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841539856199581696 |
|---|---|
| author | Bo ZHANG Wei LIN Chun-yuan LIU Bao-ming BAI |
| author_facet | Bo ZHANG Wei LIN Chun-yuan LIU Bao-ming BAI |
| author_sort | Bo ZHANG |
| collection | DOAJ |
| description | Taking structured Q -ary irregular repeat-accumulate (S-QIRA) codes as an example, the burst-error-correcting capability of QLDPC codes was analyzed preliminarily by comparison with the burst-error-correcting capability of binary LDPC codes (BLDPC)and turbo codes on the single burst e (SBE) channels and burst-deep-fading additive white Gaussion noise (BF-AWGN) channels respectively. Two criteria of designing QLDPC codes were presented for burst er-ror channels. Moreover, a class of structured extended -ary irregular repeat-accumulate (S-eQIRA) codes was proposed,Q which performs rather well on burst error channels. Numerical results indicate that, the proposed S-eQIRA codes have higher burst-error-correcting capability on both SBE and BF-AWGN channels. |
| format | Article |
| id | doaj-art-fcbca9a21bf4434a8e0ba11957de5827 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-07-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-fcbca9a21bf4434a8e0ba11957de58272025-01-14T06:40:52ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-07-01349810459673627On the designand performance of nonbinary LDPC codes on burst errorchannelsBo ZHANGWei LINChun-yuan LIUBao-ming BAITaking structured Q -ary irregular repeat-accumulate (S-QIRA) codes as an example, the burst-error-correcting capability of QLDPC codes was analyzed preliminarily by comparison with the burst-error-correcting capability of binary LDPC codes (BLDPC)and turbo codes on the single burst e (SBE) channels and burst-deep-fading additive white Gaussion noise (BF-AWGN) channels respectively. Two criteria of designing QLDPC codes were presented for burst er-ror channels. Moreover, a class of structured extended -ary irregular repeat-accumulate (S-eQIRA) codes was proposed,Q which performs rather well on burst error channels. Numerical results indicate that, the proposed S-eQIRA codes have higher burst-error-correcting capability on both SBE and BF-AWGN channels.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.07.011/Q-ary LDPC codesburst channelsS-QIRA codesS-eQIRA codes |
| spellingShingle | Bo ZHANG Wei LIN Chun-yuan LIU Bao-ming BAI On the designand performance of nonbinary LDPC codes on burst errorchannels Tongxin xuebao Q-ary LDPC codes burst channels S-QIRA codes S-eQIRA codes |
| title | On the designand performance of nonbinary LDPC codes on burst errorchannels |
| title_full | On the designand performance of nonbinary LDPC codes on burst errorchannels |
| title_fullStr | On the designand performance of nonbinary LDPC codes on burst errorchannels |
| title_full_unstemmed | On the designand performance of nonbinary LDPC codes on burst errorchannels |
| title_short | On the designand performance of nonbinary LDPC codes on burst errorchannels |
| title_sort | on the designand performance of nonbinary ldpc codes on burst errorchannels |
| topic | Q-ary LDPC codes burst channels S-QIRA codes S-eQIRA codes |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.07.011/ |
| work_keys_str_mv | AT bozhang onthedesignandperformanceofnonbinaryldpccodesonbursterrorchannels AT weilin onthedesignandperformanceofnonbinaryldpccodesonbursterrorchannels AT chunyuanliu onthedesignandperformanceofnonbinaryldpccodesonbursterrorchannels AT baomingbai onthedesignandperformanceofnonbinaryldpccodesonbursterrorchannels |