干扰频率 meaning in English
disturbing frequency
interference frequency
Examples
- The concepts of heterogeneity and homogeneity are scale - dependent . we describe nine plant - climate covers type landscape components or processes across a broad landscape for the possible response to climate change
不同尺度、干扰频率、响应速率的生态过程作用于绿洲-荒漠生态系统，其异质性格局被整合到多维等级的空间缀块动态范式上。 - Based on classification of general jamming signal , generalizing them and analyzing their performance , the effectiveness of the pressing jamming and interference is deeply studied . the optimal jamming bandwidth of the wideband white noise and the optimal jamming frequency of the single sinusoidal signal are deduced by theoretical analysis and detailed derivation
在对常用干扰方式进行分类、概括性总结及特点分析的基础上,深入研究了直扩通信系统压制式干扰效能,并通过理论分析和详细推证,得到了宽带噪声信号最佳干扰带宽和单频信号最佳干扰频率。 - A novel communication receiver which uses lapped transform ( lt ) incorporating modified median filter ( mmf ) algorithm is designed for narrow - band interference excision . the lt domain mmf algorithm takes full advantages of the direct sequence spread spectrum signal , as well as the characteristics of lt , performing the transform domain filtering twice . the first filtering locates the position of interference and mitigates most of them . the second filtering is performed in a small neighborhood of the located interference . so lt domain mmf algorithm can completely mitigate the interference without distorting the desired signal . simulation results demonstrate the improved ber performance and increased robustness of our receiver
本文采用改进的重叠变换域中值滤波算法进行变换域抗干扰处理.该算法既考虑到直接序列扩频信号的特点，同时又利用重叠变换的特性对变换域系数进行了二次滤波.该算法节省处理时间，并且不需要有关干扰的先验知识，系统性能不会随干扰频率变化而变化，因而是一种很稳健的处理方法