| 强噪声中周期信号的数字重相关检测 |
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| 引用本文： | 吕文秋.强噪声中周期信号的数字重相关检测[J].厦门大学学报(自然科学版),1990(1). |
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| 作者姓名： | 吕文秋 |
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| 作者单位： | 厦门大学电子工程系 |
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| 摘 要： | 提出了一种从强噪声中检测周期信号的新的数字相关检测方法。理论分析与模拟试验结果表明,这种新的检测方法的性能优于一般的数字相关检测。
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| 关 键 词： | 数字重相关检测 信噪比 内存容量 检测时间 |
A Digital Repeated Correlation Detection for Periodic Signal in Strong Random Noise |
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| Lu Wenqiu.A Digital Repeated Correlation Detection for Periodic Signal in Strong Random Noise[J].Journal of Xiamen University(Natural Science),1990(1). |
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| Authors: | Lu Wenqiu |
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| Institution: | Dept.of Elect.Eng. |
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| Abstract: | A new method of the digital correlation detection for periodic signal in strong random noise is proposed in this paper. The results of the theoretical analysis and the experiments show that the performences of the new method are better than those of conventional digital correlation detection. |
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| Keywords: | Digital repeated correlation detection Signal to noise ratio Memory capacity Detecting time |
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