Invention Grant
US08126454B2 Link quality measurements based on data rate and received power level
有权
基于数据速率和接收功率水平的链路质量测量
- Patent Title: Link quality measurements based on data rate and received power level
- Patent Title (中): 基于数据速率和接收功率水平的链路质量测量
-
Application No.: US11924341Application Date: 2007-10-25
-
Publication No.: US08126454B2Publication Date: 2012-02-28
- Inventor: Michael Montemurro , Roger Durand
- Applicant: Michael Montemurro , Roger Durand
- Applicant Address: CA Waterloo
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo
- Agency: Novak Druce + Quigg
- Main IPC: H04W36/00
- IPC: H04W36/00
Abstract:
A mobile station associated with a base station determines a measure of the quality of a communication link between the mobile station and the base station. The measure takes into account (a) RF power levels of signals received at the mobile station over the link and (b) an actual data rate of communications over the link. This measure of the quality of the link may be a factor in triggering the mobile station to initiate a handoff.
Public/Granted literature
- US20080108352A1 LINK QUALITY MEASUREMENTS BASED ON DATA RATE AND RECEIVED POWER LEVEL Public/Granted day:2008-05-08
Information query
