| PAL_D彩色解调的误差与爬行 |
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| 引用本文： | 吴建忠.PAL_D彩色解调的误差与爬行[J].怀化学院学报,1996(5). |
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| 作者姓名： | 吴建忠 |
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| 摘 要： | 本文定量分析了PALD彩色解调中的延时误差和幅度误差所行起的串色效应．并对串色在屏幕上引起的爬行现象作出了定性的解释，指出了减小爬行的有效途径。
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| 关 键 词： | 解调 误差 串色 爬行 |
The Error in PAL_D Colour Decipher And The Creeping Line |
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| Abstract: | This paper quantitatively analyseg the effect of the ganged-up Colour caused by the error indelay and in rangr within the colour decipher of PALD. It also gives the quatitative explanation for the creepingline aroused by the ganged - up colour on the screen; and points out a effective way in reducing the creeping |
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