Invention Application
US20130095819A1 METHOD AND APPARATUS FOR PERFORMING NEIGHBORING CELL MEASUREMENTS IN WIRELESS NETWORKS
审中-公开
在无线网络中执行相邻单元测量的方法和装置
- Patent Title: METHOD AND APPARATUS FOR PERFORMING NEIGHBORING CELL MEASUREMENTS IN WIRELESS NETWORKS
- Patent Title (中): 在无线网络中执行相邻单元测量的方法和装置
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Application No.: US13276249Application Date: 2011-10-18
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Publication No.: US20130095819A1Publication Date: 2013-04-18
- Inventor: Steven D. Cheng , Guangming Shi , Kuo-Chun Lee , Tom Chin
- Applicant: Steven D. Cheng , Guangming Shi , Kuo-Chun Lee , Tom Chin
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04W24/00
- IPC: H04W24/00

Abstract:
Methods and apparatuses are provided that include selecting measurement types for measuring neighboring cells based in part on a change in device location. Where a change in location is relatively small, a device can perform less precise more efficient measurements of the neighboring cells to conserve power and/or processing time than where the change in location is larger. The neighboring cells can operate on a difference frequency than a serving cell; thus, measuring the neighboring cells using more precise measurements can utilize radio frequency (RF) calibration over the different frequency. Where a change in device location is below a threshold, however, less precise measurements that do not use RF calibration can be utilized to measure the neighboring cells.
Public/Granted literature
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