Wireless base station and wireless communication method
US7710910B2 · kind B2 · utility
22Cited by
1References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2006 |
| Grant date | May 4, 2010 |
| Priority date | — |
| Expiry date | Dec 12, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0006
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A wireless base station that performs data communication using a plurality of sub carriers, and repeatedly generates frame patterns comprising one combination or more of at least two types of frames in which the number of common pilots in each is different, and transmits data for mobile terminals having poor receiving quality in a frame having a large number of common pilots, and transmits data for mobile terminals having good receiving quality in a frame having a small number of common pilots.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.