| PLL两点调制在跳频通信GMSK调制源中的应用 |
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| 引用本文： | 邓普,刘光祜,李兴文,杨玉梅.PLL两点调制在跳频通信GMSK调制源中的应用[J].重庆邮电学院学报(自然科学版),2006,18(6):711-713,788. |
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| 作者姓名： | 邓普 刘光祜 李兴文 杨玉梅 |
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| 作者单位： | 电子科技大学电子工程学院,成都610054 |
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| 摘 要： | 阐述了PLL两点调制的基本原理，并在ADS软件环境下，验证了两点调制在慢跳频通信GMSK调制源设计中应用的可行性。并且利用ADS软硬件协同仿真的功能进行了电路的相噪和杂散性能测试。
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| 关 键 词： | 跳频 GMSK调制 PLL两点调制 |
| 文章编号： | 1004-5694（2006）06-0711-03 |
| 收稿时间： | 2006-04-26 |
| 修稿时间： | 2006-04-26 |
Application of PLL two-point modulation in SFH-GMSK modulation design |
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| DENG Pu, LIU Guang-hu, LI Xing-wen, YANG Yu-mei.Application of PLL two-point modulation in SFH-GMSK modulation design[J].Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition),2006,18(6):711-713,788. |
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| Authors: | DENG Pu LIU Guang-hu LI Xing-wen YANG Yu-mei |
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| Institution: | College of Electronic Engineering, University of Electronic Science and Technology of China ,Chengdu 610054. P. R. China |
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| Abstract: | The basic principle of PLL two-point modulation is expatiated,and it is proved in the software ADS that it's economical and effective to use two-point modulation in the design of SFH-GMSK modulation.And the measurement of circuit's phase noise and spur performance has been done by using the function of software and hardware co-simulation in ADS. |
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| Keywords: | frequency-hopping GMSK modulation PLL two-point modulation |
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