Low-Density Parity-Check Codes Which Can Correct Three Errors Under Iterative Decoding
ITC/USA 2009 Conference Proceedings / The Forty-Fifth Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2009 / Riviera Hotel & Convention Center, Las Vegas, Nevada === In this paper, we give necessary and sufficient conditions for low-density parity-check (LD...
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| Language: | en_US |
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International Foundation for Telemetering
2009
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| Online Access: | http://hdl.handle.net/10150/606118 http://arizona.openrepository.com/arizona/handle/10150/606118 |
| Summary: | ITC/USA 2009 Conference Proceedings / The Forty-Fifth Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2009 / Riviera Hotel & Convention Center, Las Vegas, Nevada === In this paper, we give necessary and sufficient conditions for low-density parity-check (LDPC) codes with column-weight four to correct three errors when decoded using hard-decision message-passing decoding. We then give a construction technique which results in codes satisfying these conditions. We also provide numerical assessment of code performance via simulation results. |
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