摘要
文章对信号相似性理论进行了简要的介绍,并对典型的视频泄漏信号的特征进行分析,将信号的相似性理论应用于泄漏信号中有用信号的鉴别,详细给出鉴别的方法步骤,并给出具体的测试信号和模板信号进性比对,得出比较满意的结果。
The paper introduces the signal similarity theory and a typical video leakage signal characteristics are analyzed.The signal similarity theory is applied to the leakage signal in the identification of the useful signal. The method of identification of the useful signal is introduced in detail and the example of comparison the leakage signal with the model signal is also given
出处
《电子质量》
2009年第6期6-8,共3页
Electronics Quality
关键词
信号检测
信号鉴别
相似性
signal measurement
signal identification
signal similarity
