Invention Grant
US07965762B2 Method and apparatus for measuring timing of signals received from multiple base stations in a CDMA communication system
有权
用于测量在CDMA通信系统中从多个基站接收的信号定时的方法和装置
- Patent Title: Method and apparatus for measuring timing of signals received from multiple base stations in a CDMA communication system
- Patent Title (中): 用于测量在CDMA通信系统中从多个基站接收的信号定时的方法和装置
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Application No.: US12269011Application Date: 2008-11-11
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Publication No.: US07965762B2Publication Date: 2011-06-21
- Inventor: Francesco Grilli , Serge Willenegger
- Applicant: Francesco Grilli , Serge Willenegger
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Andrea L. Mays; Thien Nguyen
- Main IPC: H04B1/00
- IPC: H04B1/00
Abstract:
Unassigned finger processors are used to process and measure the arrival times of transmissions from base stations not in the active set. A first set of one or more base stations in active communication with the remote terminal is identified and each base station in the first set is assigned at least one finger processor. A second set of one or more base stations not in active communication with the remote terminal is also identified and an available finger processor is assigned to each of at least one base station in the second set. A (signal arrival) time measurement is then performed for each base station, and outputs indicative of the measurements are provided for further processing.
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