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    Waveform synthesizing circuit
    1.
    发明授权
    Waveform synthesizing circuit 失效
    波形合成电路

    公开(公告)号：US5327021A

    公开(公告)日：1994-07-05

    申请号：US895901

    申请日：1992-06-09

    申请人： Yasunori Kanai ,  Toshizi Shimada ,  Takahiko Nakao ,  Yoshio Watanabe

    发明人： Yasunori Kanai ,  Toshizi Shimada ,  Takahiko Nakao ,  Yoshio Watanabe

    IPC分类号： H03K17/16 ,  H03K17/60 ,  H04L12/413 ,  H04L25/02 ,  H04L25/03 ,  H03K5/24

    CPC分类号： H04L25/0286 ,  H03K17/16 ,  H03K17/603 ,  H04L12/40039 ,  H04L12/413 ,  H04L25/03834 ,  H04L25/0272

    摘要： A waveform synthesizing circuit comprises a plurality of signal output switching means for outputting predetermined magnitudes of voltage or current signals when a voltage or current value of an input pulse reaches preliminarily assigned comparing reference values, a signal summing means for superimposing output signals from a plurality of signal output switching means for summing, and a comparing signal switching means detecting the rising and falling of the input pulse, providing the comparing reference values with given differences between a plurality of signal output switching means according to an order of operation of a plurality of signal output switching means upon the detection of a rise, and providing the comparing reference values, which are different from those for rising, with given differences between a plurality of signal output switching means according to an order of operation of a plurality of signal output switching means upon the detection of a fall.

    摘要翻译： 一种波形合成电路包括多个信号输出切换装置，用于当输入脉冲的电压或电流值达到预先分配的比较参考值时输出预定幅度的电压或电流信号;信号求和装置，用于叠加来自多个 和用于求和的信号输出切换装置，以及检测输入脉冲的上升和下降的比较信号切换装置，根据多个信号的操作顺序，提供比较参考值与多个信号输出切换装置之间的给定差异 输出切换装置，根据多个信号输出切换装置的操作顺序，给出多个信号输出切换装置之间的给定差异，提供与上升相比不同的比较基准值 在检测到秋天。