| 摘要: |
| 在图像传送系统中,亮度信号与色度信号的相对增益通常会产生误差,因此往往需要无延迟失真地对它的振幅特性进行补偿.为上述目的,本文中利用贝塞尔多项式设计了振幅均衡器,以实现无延迟失真的相对增益补偿. |
| 关键词: 视频信号传输,振幅均衡器 |
| DOI： |
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| 基金项目: |
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| Relative gain compensation for brightness signal and colourity signal in the picture transmission system |
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| Abstract: |
| In the picture transmission system,the relative gain of brightnesss signal and colourity signal usually generates error.Thus,it is necessaryc for its amplitude property to made compensation without delay distoration.For this purpose,ap ampitude equalizer was designed by use of Bessel polynomial in this paper,so as to implement relative gain compensation without delay distortion. |
| Key words: Video signal transmission,Amplitude Equalizer |
《电讯技术》编辑部 