| 一种在大功率短波发射机上实用的单边带调制方式 |
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| 引用本文： | 李国华. 一种在大功率短波发射机上实用的单边带调制方式[J]. 广播与电视技术, 1992, 0(4): 24-33 |
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| 作者姓名： | 李国华 |
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| 摘 要： | 本文介绍了大陆电子公司(CEC)在大功率短波广播发射机上采用的单边带调制方式。文中从低电平单边带信号的形成到采用幅/相分离技术以实现高效单边带信号发射的基本原理和具体做法给出了较详细的分析和说明。
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| 关 键 词： | 单边带调制 短波 发射机 |
A Practical Single-sideband Modulation Method on High Power HF Transmitter |
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| LI Guo-Hua. A Practical Single-sideband Modulation Method on High Power HF Transmitter[J]. Radio & TV Broadcast Engineering, 1992, 0(4): 24-33 |
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| Authors: | LI Guo-Hua |
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| Abstract: | This paper introduces a Single-Sideband modulation method which is used in high power HF broadcasting transmitter by Continental Electroics Corporation (CEC), From the low level SSB signal generation to utilizing the so called "Phase Amplitude" method, it gives the detail analyses and explainations in basic principle and technigue employed to realize the high efficiency SSB transmitter. |
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| Keywords: | single-sideband modulatiou low level SSB signal " phase/amplitude" uncoupled technique, |
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