undersampling

常见例句

Problems with Undersampling: Gold and U.K.
采样不足问题：黄金和U.;K。
The implications of this analysis are extremely important in undersampling applications.
这个分析的意义在欠采样应用中是非常重要的。
For a bandpass signal at no-integer band position,the first-order undersampling will cause spectrum aliasing.
对处于非整数带位的带通信号，一阶采样往往要引起频谱混迭。
This thesisdeals with some problems of array signal processing in spatial-temporal undersampling.
本论文研究空间和时间欠采样情况下阵列信号处理问题。
The advantage and disadvantage of the method of azimuth pre-filtering and undersampling and the method of subaperture processing are compared.
比较了方位向预滤波降采样方法与子孔径处理方法各自的优缺点。
In this paper, a novel undersampling method with multirate technique is presented.By means of modifying sampling rate,the method avoids the spectrum aliasing well.
提出了一种用多抽样率技术实现欠采样的方法，借助于修正采样率，该方法较好地解决了可变载频带通信号的频谱混迭问题。