Diversity receiver
US6700865B1 · kind B1 · utility
35Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2000 |
| Grant date | Mar 2, 2004 |
| Priority date | — |
| Expiry date | Mar 28, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0811
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An object of the present invention is to provide a diversity receiver having an excellent anti-multi-path fading characteristic in a further simple structure. A diversity receiver according to the present invention measures a reception level, delay spread and a phase of a burst OFDM modulates signal received by a plurality of antennas. Received signals of arbitrary antennas are combined for synthesization and demodulated in accordance with a result of measurement, thereby obtaining the excellent anti-multi-path fading characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.