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公开(公告)号:US5867023A
公开(公告)日:1999-02-02
申请号:US794376
申请日:1997-02-04
CPC分类号: G01B7/30
摘要: A converter circuit for converting an alternating signal representing continuous rotary position into a further signal representing discrete rotary position samples the polarity of an envelope of the alternating signal and develops a state change in the further signal when the envelope changes polarity.
摘要翻译: A转换器电路,用于将表示连续旋转位置的交替信号转换为表示离散旋转位置的另一信号,对交变信号的包络线的极性进行采样,并且当包络线改变极性时,形成另外信号的状态变化。