Channel state determination method and channel state generator in receiver
US7715496B2 · kind B2 · utility
7Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2004 |
| Grant date | May 11, 2010 |
| Priority date | — |
| Expiry date | Jan 2, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03382
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Exemplary embodiments of the present invention provide a receiver, a generator, an error-averager, and a determiner and methods for the same. In exemplary embodiments of the present invention, cyclical characteristics of a signal may be used to obtain an improved signal-to-noise ratio (SNR). Exemplary embodiments of the generator may generate a signal output from an equalizer and may transmit the signal to a decoder, which may calculate a metric. The signal may be proportional to the reliability of a symbol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.