Invention Grant
- Patent Title: Providing channel filtering in an automatic frequency control path
- Patent Title (中): 在自动频率控制路径中提供频道滤波
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Application No.: US13117726Application Date: 2011-05-27
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Publication No.: US08503956B2Publication Date: 2013-08-06
- Inventor: Andrew W. Krone
- Applicant: Andrew W. Krone
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc
- Current Assignee: Silicon Laboratories Inc
- Current Assignee Address: US TX Austin
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: H04B1/18
- IPC: H04B1/18
Abstract:
In one embodiment, the present invention includes a method for filtering an incoming signal in a channel filter of an automatic frequency control (AFC) loop to obtain a filtered incoming signal, generating a frequency offset from the filtered incoming signal in the AFC loop, removing the frequency offset from the incoming signal to obtain an adjusted signal, and providing the adjusted signal to an input of the channel filter.
Public/Granted literature
- US20110230153A1 Providing Channel Filtering In An Automatic Frequency Control Path Public/Granted day:2011-09-22
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