Invention Grant
US08521207B2 Closed-loop power control in multi-carrier high-speed uplink packet access
有权
多载波高速上行分组接入中的闭环功率控制
- Patent Title: Closed-loop power control in multi-carrier high-speed uplink packet access
- Patent Title (中): 多载波高速上行分组接入中的闭环功率控制
-
Application No.: US12702121Application Date: 2010-02-08
-
Publication No.: US08521207B2Publication Date: 2013-08-27
- Inventor: Danlu Zhang , Pavan Kumar Vitthaladevuni , Ravi Agarwal , Jilei Hou , Ozcan Ozturk
- Applicant: Danlu Zhang , Pavan Kumar Vitthaladevuni , Ravi Agarwal , Jilei Hou , Ozcan Ozturk
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Charles Chesney
- Main IPC: H04W52/30
- IPC: H04W52/30 ; H04B7/00
Abstract:
A method for wireless communications is provided. The method includes applying independent power controls to two or more carriers from a set of high speed packet access signals. The method includes monitoring power across the two or more carriers to determine power levels for the set of high speed packet access signals. The method also includes automatically adjusting at least one of the independent power controls in view of the determined power levels for the set of high speed packet access signals.
Public/Granted literature
- US20100202331A1 CLOSED-LOOP POWER CONTROL IN MULTI-CARRIER HIGH-SPEED UPLINK PACKET ACCESS Public/Granted day:2010-08-12
Information query
