Invention Grant
US07869779B2 Method and system for processing channels in a FM communication system
失效
在FM通信系统中处理通道的方法和系统
- Patent Title: Method and system for processing channels in a FM communication system
- Patent Title (中): 在FM通信系统中处理通道的方法和系统
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Application No.: US11755395Application Date: 2007-05-30
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Publication No.: US07869779B2Publication Date: 2011-01-11
- Inventor: John Stuart Walley , Rafael Sotomayor , Prasan Kumar Pai
- Applicant: John Stuart Walley , Rafael Sotomayor , Prasan Kumar Pai
- Applicant Address: US CA Irvine
- Assignee: Broadcom Corporation
- Current Assignee: Broadcom Corporation
- Current Assignee Address: US CA Irvine
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: H04B1/18
- IPC: H04B1/18

Abstract:
A method and system for processing channels in a FM communication system are provided. The FM communication system using the method or program may include adjusting a tuning frequency of a FM receiver for scanning and detecting an FM channel based on one or more of knowledge of location of said FM receiver, received signal strength indicator (RSSI), and/or carrier error of a related FM signal. Frequency offsets and channel spacing of the detected FM channels may be derived based on a self measurement routine. The aforementioned information may be preprogrammed, updated from a previous scan, or from external inputs to configure the receiver for subsequent selective tuning.
Public/Granted literature
- US20080299925A1 Method And System For Processing Channels In A FM Communication System Public/Granted day:2008-12-04
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