Invention Grant
US07248658B2 Method and circuit for deriving a second clock signal from a first clock signal
有权
用于从第一时钟信号导出第二时钟信号的方法和电路
- Patent Title: Method and circuit for deriving a second clock signal from a first clock signal
- Patent Title (中): 用于从第一时钟信号导出第二时钟信号的方法和电路
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Application No.: US09968524Application Date: 2001-10-02
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Publication No.: US07248658B2Publication Date: 2007-07-24
- Inventor: Filip Zalio
- Applicant: Filip Zalio
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: AUPR0485/00 20001002
- Main IPC: H04L7/00
- IPC: H04L7/00
Abstract:
A clock generation circuit for a dual system radio frequency station is provided. The station includes a digital synthesis circuit clocked by a first clock signal for a first RF system that is adapted to generate a base signal output of a predetermined frequency. A second clock signal is derived from the sum of the frequency of the base signal and the frequency of the first clock signal.
Public/Granted literature
- US20020039396A1 Method and circuit for deriving a second clock signal from a first clock signal Public/Granted day:2002-04-04
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