双谱

网络释义

1.
Bispectrum
特别地，三阶谱S3(u1，u2)称为双谱(bispectrum)，而四阶谱S4x(w1，w2，w3)常称为三谱(trispect,rum)，因为它们分别是两个 …
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1.
This paper introduces the concept of bispectrum and its some properties.
介绍了双谱的概念和有关性质。
www.chemyq.com
2.
Retrieval of Ocean and Lake Surface Temperatures from Hyperspectral Radiance Observations.
双谱辐射观测的海洋和湖面温度反演。
edu.cma.gov.cn
3.
The weak signals of ship are analyzed by means of higher order spectral technique based on Non Gaussian AR model.
采用高阶谱分析方法，基于非高斯AR参数模型对舰船微弱水声信号进行双谱分析。
www.showxiu.com
4.
The phase of bispectrum carries the important feature information in signal processing.
在信号处理过程中，双谱的相位携带有信号的重要特征信息。
www.ceps.com.tw
5.
But bispectrum includes some redundancy information, which is invalid for recognizing emitters with computers.
但是信号双谱中包含了很多冗余信息，不利于机器进行识别处理。
lib.cqvip.com
6.
The theory of bispectra analysis is reviewed and vibration signal selected bispectra for vehicle shock absorber are plotted.
以双谱分析理论为基础，分析并计算了不同振动信号的选择双谱。
www.dictall.com
7.
A method is set forth for the conversion between auto-spectrum and bi-spectrum.
阐述自谱与双谱相互转换的一种实现方法。
www.ceps.com.tw
8.
It can offer some new ideas for research of epileptic EEG and they may be potential parameters for clinical epileptic monitoring.
双谱分析为癫痫脑电信号的研究提供了一些新的思路，双相关系数有望成为临床监护、预报癫痫发作的一个指标。
www.ceps.com.tw
9.
A new method based on bicepstrum was proposed for dynamic load identification.
提出了一种基于倒双谱的机械系统载荷识别的新方法。
www.ceps.com.tw
10.
The Cyclic Bispectrum and Its Application to the Analysis of the Fault Signal About Cyclostationary
循环双谱及在周期平稳类故障中的应用
www.ilib.cn