Invention Grant
- Patent Title: Circuit for determining and storing an average signal value
- Patent Title (中): 用于确定和存储平均信号值的电路
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Application No.: US912831Application Date: 1997-08-19
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Publication No.: US5909143APublication Date: 1999-06-01
- Inventor: Stephan Weber
- Applicant: Stephan Weber
- Applicant Address: DEX Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DEX Munich
- Priority: DEX19637151 19960912
- Main IPC: G01R19/00
- IPC: G01R19/00 ; H03H11/18 ; H03K5/08 ; H04L25/04 ; H04L25/06 ; H04L25/10
Abstract:
In a circuit for determining and storing an average signal value, an overlaid dc voltage part is identified and subtracted from the actual signal. To this end, an all-pass filter with which both a transfer response is optimized and the error is minimized is utilized in a signal processing means in addition to a low-pass filter.
Public/Granted literature
- US5362126A Bicycle saddle Public/Granted day:1994-11-08
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