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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chen, J. Tanner, R.M. |
| Copyright Year | 1972 |
| Description | In this paper, we study the performance of different graph-based error-correcting codes over Gilbert–Elliot channels. We propose a hybrid coding scheme in which each code bit is checked by both a parity check and a Hamming code. A hybrid code can be represented by a code-to-code graph, which can be used to optimize the code. Asymptotic minimum distance properties of the hybrid code are derived, and it is shown that the expected minimum distance of the hybrid code increases linearly with respect to the code length. Simulation results show that for a typical Gilbert–Elliott channel, hybrid codes can outperform regular low-density parity-check codes by more than an order of magnitude, in terms of bit-error rate. |
| Starting Page | 1703 |
| Ending Page | 1703 |
| Page Count | 1 |
| File Size | 34196 |
| File Format | |
| ISSN | 00906778 |
| Volume Number | 54 |
| Issue Number | 9 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-09-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Receiving antennas Antenna arrays Fading Parity check codes Working environment noise Channel capacity Transmitting antennas Scattering Channel estimation Computational modeling |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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