Invention Grant
- Patent Title: Adaptive power control data transmission system and methods
- Patent Title (中): 自适应功率控制数据传输系统及方法
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Application No.: US13488052Application Date: 2012-06-04
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Publication No.: US08457679B2Publication Date: 2013-06-04
- Inventor: Jianming Wu , Wen Tong , Peiying Zhu
- Applicant: Jianming Wu , Wen Tong , Peiying Zhu
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Main IPC: H04W52/24
- IPC: H04W52/24 ; H04W52/26
Abstract:
Systems and methods of performing power control in combination with AMC are provided. AMC is performed on the basis of an AMC parameter such as CINR. Once the AMC is set to a highest available AMC for transmission to a given receiver, if the CINR indicates that the highest AMC could be transmitted with less transmit power, the power is reduced. For receivers that are not receiving the highest available AMC for that receiver, they may have their transmit power increased.
Public/Granted literature
- US20120243627A1 ADAPTIVE POWER CONTROL DATA TRANSMISSION SYSTEM AND METHODS Public/Granted day:2012-09-27
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