Feedback and scheduling schemes for a communications system
US7649960B2 · kind B2 · utility
9Cited by
2References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2006 |
| Grant date | Jan 19, 2010 |
| Priority date | — |
| Expiry date | Sep 24, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0026
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides a transmitter. In one embodiment, the transmitter includes a coefficient circuit configured to generate coefficients of a set of basis waveforms that represent channel quality metrics and a transmit circuit that transmits the coefficients. The present invention also provides a receiver. In one embodiment, the receiver includes a receive circuit configured to receive coefficients of a set of basis waveforms that represent channel quality metrics and a reconstruction circuit configured to reconstruct the channel quality metrics from the coefficients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.