Power adaptation apparatus and power adaptation method for controlling uplink/downlink power
US9185660B2 · kind B2 · utility
2Cited by
1References
8Claims
0Family size
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Key dates
| Filing date | Feb 6, 2012 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Apr 29, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/286
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A power adaptation apparatus for a wireless communication channel includes a power ratio compensator. The power ratio compensator is capable of receiving a channel quality indicator and compensating a power ratio parameter according to the channel quality indicator, wherein the power ratio parameter defines a relation between power of the wireless communication channel and power of another wireless communication channel, and is referenced for setting the power of the wireless communication channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.