Invention Grant
- Patent Title: Harmonic generation of a fundamental frequency system and method
- Patent Title (中): 谐波生成的基频系统和方法
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Application No.: US11576341Application Date: 2005-09-21
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Publication No.: US08195111B2Publication Date: 2012-06-05
- Inventor: Paulus Thomas Maria Van Zeijl
- Applicant: Paulus Thomas Maria Van Zeijl
- Applicant Address: CH Geneva
- Assignee: ST-Ericsson SA
- Current Assignee: ST-Ericsson SA
- Current Assignee Address: CH Geneva
- International Application: PCT/IB2005/053114 WO 20050921
- International Announcement: WO2006/035373 WO 20060406
- Main IPC: H01Q11/12
- IPC: H01Q11/12
Abstract:
A system and method for generating for efficiently obtaining a desired harmonic from a fundamental frequency the prior art is needed. The system and method of the present invention produces a desired harmonic by employing techniques using gain stages (or limiter/comparator circuits) in combination with pre-defined offset voltages (or currents). The output signals of the gain stages are added with the correct phase to generate the desired harmonic.
Public/Granted literature
- US20110105057A1 HARMONIC GENERATION OF A FUNDAMENTAL FREQUENCY SYSTEM AND METHOD Public/Granted day:2011-05-05
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