| 广播电视微波数字化设备的技术要点 |
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| 引用本文： | 袁永梅.广播电视微波数字化设备的技术要点[J].中国有线电视,2011(8):968-969. |
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| 作者姓名： | 袁永梅 |
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| 作者单位： | 仁怀市文体广电旅游局,贵州遵义,564500 |
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| 摘 要： | 通信技术的不断发展,给广播电视的信号传输技术带来革新与发展。因为计算机的接入,数字信号的传输进入数字化时代,因此大功率的传输发射系统得到广泛应用,其核心技术包括调制发射、接收处理、天线分集设计等,为广播电视数字化提供了必要的技术支持。
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| 关 键 词： | 微波通信 发射技术 接收技术 天线系统 |
The Radio and Television Microwave the Technical Key Points of Digital Equipment |
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| YUAN Yong-mei.The Radio and Television Microwave the Technical Key Points of Digital Equipment[J].China Cable Television,2011(8):968-969. |
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| Authors: | YUAN Yong-mei |
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| Institution: | YUAN Yong-mei (Renhuaishi Stylistic Radio and Television Bureau,Guizhou Zunyi 564500,China) |
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| Abstract: | Continuing development of communication technology brings innovation and growth for broadcast TV signal transmission technology.Because of the computer access,digital signal transmission enters into digital era,so high power transmission launch system has been widely applied,its core technology provides the necessary technical support for radio and television digitization,including modulation emission technology,receiving treatment technology and antenna diversity design. |
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| Keywords: | microwave communication emission receive technical antenna system |
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