Invention Grant
- Patent Title: Power adaptation apparatus and power adaptation method for controlling uplink/downlink power
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Application No.: US14875712Application Date: 2015-10-06
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Publication No.: US09681391B2Publication Date: 2017-06-13
- Inventor: Po-Shen Weng , Yuan Ho , Sung-Chiao Li , Chen-Wei Hsu , Wen-Hsien Ho , Qian-Zhi Huang
- Applicant: MEDIATEK INC.
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Hsin-Chu
- Agent Winston Hsu
- Main IPC: H04W52/20
- IPC: H04W52/20 ; H04W52/24 ; H04W52/34 ; H04W72/04 ; H04W52/28 ; H04W52/08 ; H04W52/12 ; H04W52/14
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.
Public/Granted literature
- US20160037457A1 POWER ADAPTATION APPARATUS AND POWER ADAPTATION METHOD FOR CONTROLLING UPLINK/DOWNLINK POWER Public/Granted day:2016-02-04
Information query
