Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
US7031740B2 · kind B2 · utility
8Cited by
30References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2001 |
| Grant date | Apr 18, 2006 |
| Priority date | — |
| Expiry date | Nov 26, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/60
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for controlling transmit power levels of a plurality of different data streams transmitted from at least one base station to a mobile station in a mobile radio communication system is described. A stream of power control commands is formed at the mobile station in accordance with either the first or second received data stream. A power control signal is formed at the mobile station from the first stream of power control commands and transmitted to the base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.