| 边远山区有线电视初探——乌蒙山区有线电视系统的发展探讨 |
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| 引用本文： | 王燕. 边远山区有线电视初探——乌蒙山区有线电视系统的发展探讨[J]. 南都学坛, 2001, 21(3): 45-48 |
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| 作者姓名： | 王燕 |
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| 作者单位： | 南阳师范学院,物理系,河南,南阳,473061 |
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| 摘 要： | 探讨一种以极低的投资效益获取清晰的图像、逼真的色彩、悦耳的伴音等信号的小规模有线电视网 ,以降低用户的入网费和收视费 ,加速边远山区有线电视事业的普及和发展。
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| 关 键 词： | 有线电视 品质因数 调制器 |
| 文章编号： | 1002-6320(2001)03-0045-04 |
| 修稿时间： | 2000-09-25 |
On Cable TV in Remote Mountainous Areas--Development of Cable TV System in Wumeng Mountainous Areas |
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| WANG Yan. On Cable TV in Remote Mountainous Areas--Development of Cable TV System in Wumeng Mountainous Areas[J]. Academic forum of nandu, 2001, 21(3): 45-48 |
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| Authors: | WANG Yan |
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| Abstract: | The article is on a kind of small scaled cable TV network which can receive signals of clear pictures,lifelike colors and sweet audio but needs low investment.so as to lower the notworkentering and IV receiving charges from the customers and fasten the the popularization and development of cable TV cause in the remote mountainous areas. |
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| Keywords: | cable TV guality index modulator |
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