Invention Grant
- Patent Title: Method and system for synchronous rectification
- Patent Title (中): 同步整流方法与系统
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Application No.: US12602884Application Date: 2008-06-05
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Publication No.: US07869972B2Publication Date: 2011-01-11
- Inventor: Stephen Besch , Frederick Sachs
- Applicant: Stephen Besch , Frederick Sachs
- Applicant Address: US NY Amherst
- Assignee: The Research Foundation of State University of New York
- Current Assignee: The Research Foundation of State University of New York
- Current Assignee Address: US NY Amherst
- Agency: Hodgson Russ LLP
- International Application: PCT/US2008/065914 WO 20080605
- International Announcement: WO2008/151279 WO 20081211
- Main IPC: G01R35/00
- IPC: G01R35/00
Abstract:
The method and system of the present invention uses synchronous rectification and frequency domain analysis to remove the need for calibration of the A/D and D/A components. It is applicable to any sensor based measurement in which either the sensor can be excited with an AC voltage or current, or in which the signal can be modulated with an AC voltage or current.
Public/Granted literature
- US20100188101A1 Method And System For Synchronous Rectification Public/Granted day:2010-07-29
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