Invention Grant
US08406802B2 Methods and apparatuses for fast power control of signals transmitted on a multiple access channel
有权
用于在多路访问信道上传输的信号的快速功率控制的方法和装置
- Patent Title: Methods and apparatuses for fast power control of signals transmitted on a multiple access channel
- Patent Title (中): 用于在多路访问信道上传输的信号的快速功率控制的方法和装置
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Application No.: US11857416Application Date: 2007-09-18
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Publication No.: US08406802B2Publication Date: 2013-03-26
- Inventor: Edward G. Tiedemann, Jr.
- Applicant: Edward G. Tiedemann, Jr.
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Liem T. Do
- Main IPC: H04W52/04
- IPC: H04W52/04 ; H04B7/00
Abstract:
A method and apparatus for controlling the transmission of signals from one or more of a plurality of mobile stations to a base station on a plurality of M multiple access channels is described. A power control information packet formed from a plurality of power control bits is transmitted from the base station to the one or more mobile stations. Each of the power control bits in the power control information packet has a position that is mapped to a selected access channel and to a time offset within the selected access channel. The power control information packet is received at a first mobile station. A message is then transmitted from the first mobile station to the base station on a first access channel and at a first time offset associated with the first access channel.
Public/Granted literature
- US20080102878A1 METHODS AND APPARATUSES FOR FAST POWER CONTROL OF SIGNALS TRANSMITTED ON A MULTIPLE ACCESS CHANNEL Public/Granted day:2008-05-01
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