Abstract
The application of a class of nonbinary convolutional codes called dual-K codes is considered. This is frequently used in frequency hopped M-ary FSK(FH/MFSK) systems over the channel subject to fading or partial-band interference. This paper proposes the recursive systematic form of dual-K convolutional codes and symbol-by-symbol maximum a posteriori (MAP) decoder for iterative decoding.
| Original language | English |
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| Pages (from-to) | 303 |
| Number of pages | 1 |
| Journal | IEEE International Symposium on Information Theory - Proceedings |
| Publication status | Published - 2003 |
| Event | Proceedings 2003 IEEE International Symposium on Information Theory (ISIT) - Yokohama, Japan Duration: 2003 Jun 29 → 2003 Jul 4 |
All Science Journal Classification (ASJC) codes
- Theoretical Computer Science
- Information Systems
- Modelling and Simulation
- Applied Mathematics