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- Evaluating Stress Wave Speed in Concrete by Phase Spectrum of Cross Power Spectrum Density 基于互功率谱相位谱的混凝土结构中应力波波速的估计
- This paper gives a theoretical formulation for the extraction of mode shape by fitting the cross power spectra of the outputs and a cantilever beam is analysed. 该文提出了一种用互功率谱求振型的方法,并对此理论进行了详细推导,以一悬臂梁为例对该方法进行了试验验证。
- An Iris Recognition Algorithm Based on Cross Power Spectrum 基于互功率谱的虹膜识别方法
- Exracting Rotor Fault Features of Induction Motors Using Cross Power Spectrum 基于互功率谱的异步电动机转子故障征兆提取
- A Dynamic Magnetic Characteristics Testing System Using Cross Power Spectrum Method 正交能谱法动态磁性能测试系统
- Simulating on rotor bars breaking fault of electric machine using cross power spectrum 基于互功率谱的电机转子多根断条故障仿真
- cross power spectrum 互功谱
- Effects of Noise and Music on EEG Power Spectrum. 噪声和音乐对脑电功率谱的影响。
- Cross power spectrum density 互功率谱密度
- Modal identification based on cross power spectra density and its application to ASCE SHM benchmark 一种推广的互功率谱模态识别法及其在SHM问题中的应用
- Power spectrum of the autodyne signal of CO2laser[J]. 引用该论文 戴永江;王林;皮名嘉.
- First, the algorithm adopts the crosspower spectrum phase (CSP) algorithm to compensate time delay of the signal received by the microphone array. 该算法首先采用相位加权互功率时延估计法对麦克风阵列接收到的信号进行时延补偿。
- The cross power estimates from this averaging are refered to as a block. 由这个平均值估算的功率谱就是所提及的一个块。
- To address the problem,a wavenumber domain algorithm is derived,which is based on the one-order approximation of the point scatter response's two-dimensional spectrum phase. 为此该文提出对双基地SAR点目标脉冲响应函数二维频谱的相位项做一阶近似,由此推导出双基地SAR波数域成像算法。
- According to the power spectrum of phase di stortion and transfer function of adaptive optical system, the temporal response errors for LGS and nature-guide-star (NGS) are compared. 根据湍流相位时间功率谱和自适应光学系统的传递函数，比较了使用自然导星和激光导星时自适应光学系统的时间响应误差；
- This is the number of time segments which are averaged before a cross power matrix is produced and stored on disk. 这是在互功率矩阵产生之前并且存在磁盘上做平均的时间段的数目。
- The temporal power spectrum of atmosphere turbulence-induced wavefront error fo r laser-guide-star (LGS) is analyzed. 分析了激光导星发出的波前通过湍流大气所造成的波前相位畸变的时间功率谱；
- The absolute summability of autocorrelation sequence imposes only the continuity constraint on the power spectrum. 另外，绝对可加性自相关数列之假设只是意指在频谱中必须连续。
- As showed in the wavelet power spectrum figures,ENSO influences the Luzon Strait transports at different layers. 吕宋海峡年际体积(热量)输送的小波谱图较明显地反映出ENSO现象对吕宋海峡不同层次的输送均产生一定影响。
- The resulting power spectrum is called flat because of its lack of distinguishing features. 由于欠缺可区分的特徵，暴胀的功率谱是非常平坦的。
