| 电视接收机图像中频的探讨 |
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| 引用本文： | 李超英,黄先恺. 电视接收机图像中频的探讨[J]. 上饶师范学院学报, 2002, 22(3): 39-41 |
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| 作者姓名： | 李超英 黄先恺 |
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| 作者单位： | 上饶师范学院物理系,江西,上饶,334001 |
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| 摘 要： | 依据电视接收机图像中频选择原则，论述了我国电视接收机两次改变图像中的必要性。
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| 关 键 词： | 图像中频 镜频 频道 干扰 |
| 文章编号： | 1004-2237(2002)03-0039-03 |
| 修稿时间： | 2001-10-30 |
Talking about picture intermediate frequency of TV receiver |
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| LI Chao ying,HUANG Xian kai. Talking about picture intermediate frequency of TV receiver[J]. Journal of Shangrao Normal College, 2002, 22(3): 39-41 |
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| Authors: | LI Chao ying HUANG Xian kai |
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| Abstract: | According to choose principle Of picture intermediate freequency of TV receiver,this article Discusses the necessity of double change of picture intermediate frequency of TV in our country. |
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| Keywords: | Picture intermediate frequency mirror frequency frequency channel distrub |
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