| 录像机视频信号调频的特点 |
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| 引用本文： | 宋卫星.录像机视频信号调频的特点[J].陕西理工学院学报(社会科学版),1996(3). |
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| 作者姓名： | 宋卫星 |
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| 作者单位： | 汉中师院物理系!陕西汉中723000 |
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| 摘 要： | 视频信号调频是录像机在记录过程中对视频信号进行处理的一个关键性环节．笔者用通俗、简洁的表述，从调频理论出发，以一般广播调频为参照，对录像机中视频信号调频的特点进行了深入地讨论，以期读者对视频信号调频的特点有一个清晰而又深刻的理解．
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| 关 键 词： | 视频信号 相对带宽 调制度 载频 |
The Frequency Modulating Character of the Video Signals in Video Tape Recorder |
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| Song Weixing.The Frequency Modulating Character of the Video Signals in Video Tape Recorder[J].Journal of Shaanxi University of Technology:Social Sciences,1996(3). |
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| Authors: | Song Weixing |
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| Abstract: | The frequency modulating of the video signals is a key link in the processing the recorder deals with the signals. This paper,with simple words,is deeply discussing the frequency modulating character of the video signals in the recorder refering to the frequency modulated radio so that the reader can get a clear and deep understanding of the frequency modulating character of the video signals. |
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| Keywords: | video signals relative band width modulation degree carrier |
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