spectrum amplitude的例句大全

This paper presents a new method of measuring difference: sampling numerical and self-power-spectrum amplitude correction method.

本文提出一种测量同频率正弦信号相位差的新方法: 采样数字和自功率谱幅值校正相位差测量法.

The spectrum amplitude of time delay disturbed signal equals to that of the original signal.

随机时脉迟延造成之受扰讯号其频谱强度与原讯号频谱相同.

The variations of amplitude of earthquake acceleration normalized responsenormalized response spectrum ( BNRS ) with depth were evaluated.

结果表明,地震动加速度 幅值 随深度的增加而减小,在浅层的变化速度较快.

Formant: it uses the estimation of the overall shape of the spectrum's amplitude envelope.

共振峰: 使用了对频谱的振幅包络线的大体形状所作的估计.

One is online acquisition program , which use for data acquisition, storage, display waveform, amplitude spectrum analysis.

其中在线采集程序实现数据采集 、 保存, 波形显示和幅值谱分析功能.

It is obvious that the asperity size effects on the amplitude spectrum.

粗糙面的大小对振幅谱的影响不显著。

Generally speaking, the characteristics of ground motion can be described by its three elements, namely, the amplitude of ground motion, spectrum and duration.

一般认为，对工程抗震而言，地震动的特性可以通过其三要素来描述，即地震动的振幅，频谱和持时。

The soil in a sediment basin near ground surface is soft. It has a remarkable amplification and filtering effects on earthquake wave and can change the characters of the amplitude and spectrum of ground motion wave significantly.

大型沉积盆地中，近地表土层比较松软，对地震波有明显的放大和滤波的作用，可以显著改变地震动的幅值和频谱特征。

An Improved Complex Cepstrum Method of Minimum Phase Signal Reconstruction from Amplitude Spectrum

由幅度谱恢复最小相位信号的改进复倒谱算法

The cyclic spectrum of cyclostationary signal includes information as carrier frequency, chip width and amplitude.

循环平稳信号的循环谱包含了载频 、 码片时宽和幅度等信息.