| 数字卫星电视技术初探 |
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| 引用本文： | 张朝英. 数字卫星电视技术初探[J]. 中国有线电视, 2006, 0(8): 729-733 |
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| 作者姓名： | 张朝英 |
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| 作者单位： | 黑龙江省火电第三工程公司有线电视台,黑龙江,哈尔滨,150024 |
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| 摘 要： | 分析数字电视信号的处理技术和主要参数,数字电视信号与模拟电视信号的区别与特点,数字卫星电视接收系统设备(卫星接收天线、卫星电视接收机)的种类、特性、调试及运行。
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| 关 键 词： | 数字技术 数字电视 卫星电视 |
| 文章编号： | 1007-7022（2006）08-0729-05 |
| 收稿时间： | 2006-01-18 |
| 修稿时间： | 2006-01-18 |
The Primary Research on the Technology of the Digital Satellite TV |
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| ZHANG Chao-ying. The Primary Research on the Technology of the Digital Satellite TV[J]. China Cable Television, 2006, 0(8): 729-733 |
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| Authors: | ZHANG Chao-ying |
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| Affiliation: | Heilongjiang NO. 3 Thermal Power Construction Corporation Cable TV Station, Heilongjiang haerbin 150024, China |
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| Abstract: | The article introduces the technology of the digital satellite TV,havs a primary research on it with the writer's practical working experience.In the paper,the writer analyzes the processing technology and main parameters of the digital signals,the difference between the digital signals and the analog signals,introduces the type and the character of the receiving devices of the digital satellite TV,the debugging and running to the devices. |
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| Keywords: | digital technology digital TV satellite TV |
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