Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems
US8792594B2 · kind B2 · utility
30Cited by
73References
9Claims
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Key dates
| Filing date | Sep 5, 2013 |
| Grant date | Jul 29, 2014 |
| Priority date | — |
| Expiry date | Sep 5, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/6362
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Systems and methods for decoding block and concatenated codes are provided, including channel state information estimation such as by using optimum filter lengths based on channel selectivity and adaptive decision-directed channel estimation. These improvements enhance the performance of various communication systems and consumer electronics, including HD Radio receivers and systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.