| 一种有效的BPSK/QPSK信号调制识别方法 |
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| 引用本文： | 黄知涛,周一宇. 一种有效的BPSK/QPSK信号调制识别方法[J]. 电子信息对抗技术, 2005, 20(2): 10-13 |
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| 作者姓名： | 黄知涛 周一宇 |
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| 作者单位： | 国防科学技术大学,电子科学与工程学院,长沙,410073 |
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| 摘 要： | 根据不同调制信号相位差分的变化规律,文章提出了基于相位差分峰值幅度比较的BP SK/QPSK调制识别方法。仿真结果验证了调制识别方法的有效性。
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| 关 键 词： | 脉内调制方式识别 相位重构 峰值检测 |
| 文章编号： | CN51-1418(2005)02-0010-04 |
| 修稿时间： | 2004-06-04 |
An Effective Approach to the Recognition of BPSK/QPSK Signals |
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| HUANG Zhi-tao,ZHOU Yi-yu. An Effective Approach to the Recognition of BPSK/QPSK Signals[J]. , 2005, 20(2): 10-13 |
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| Authors: | HUANG Zhi-tao ZHOU Yi-yu |
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| Abstract: | The phase differences for different kinds of modulated signals are discussed and the modulation recognition methods for BPSK and QPSK signals are developed. Simulation results demonstrate the effectiveness of the modulation recognition approaches. |
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| Keywords: | intrapulse modulation recognition phase restore peaks detection |
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