| CCD与慢速A/D变换联接的实用接口 |
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| 引用本文： | 王荣,李达成,孙培懋.CCD与慢速A/D变换联接的实用接口[J].光学仪器,1988(6). |
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| 作者姓名： | 王荣 李达成 孙培懋 |
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| 作者单位： | 清华大学，清华大学，清华大学 |
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| 摘 要： | 目前CCD器件广泛地应用于各种测量领域。由于其输出的视频信号频率在1MH_2以上,所以在实用中常常遇到A/D变换速度与CCD信号速度不匹配的问题。本文提出一种实用接口电路,实践证明效果很好。
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The Practical Interface for Adjusting CCD and Lower Speed A/D Transform |
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| Abstract: | Presently CCD devices are widely used in various ineasuring ies Iu practical usage the A/D trsform speed often dose not matches CCD signal speed due to its output signal frequency over 1 MHz The practical interfacing circuit is advanced in this paper, which has been proved effective. |
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