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corre_spectrum
- 本程序能够计算两个信号的频域相干函数和两个信号的互功率谱。-This procedure is able to calculate the two signals in the frequency domain coherence function and the two signals cross-power spectrum.
Randomsignalanalysisofthehandouts08trial
- 随机信号分析实验讲义08试用 实验一 随机信号通过线性系统和非线性系统后的特性分析 实验二 白噪声测试 实验三 白噪声的产生与测试 实验四 窄带信号及包络和相位检波（一） 实验五 窄带信号及包络和相位检波（二） 实验六 利用互相关测试系统单位冲击响应 实验七 白化滤波器的设计 实验八 微弱信号的检测提取及分析 实验九 随机信号的功率谱密度估计 实验十 模拟相关函数测量仪 实验十一 理想白噪声和带限白噪声的产生与分析
sample3
- 两个噪声信号及噪声信号和含噪声周期信号的互功率谱。 采用多窗口法估计含有周期信号的功率谱。-The two noise signal and noise signal and noise periodic signal containing the cross-power spectrum. Multi-window method is estimated to contain periodic signal power spectrum.
delay
- 基于互功率谱的时延估计算法，对仿真结果有图详细描述-Based on cross-power spectrum of time-delay estimation algorithm, simulation results have plans for a detailed descr iption of
matlabjingdianxinhaochuli
- 将源码中的地址目录改成所要分析的数据（数据可以使txt格式的），在MATLAB中运行就可以分析出数据的时域和频域图像，自相关互相关函数，以及功率谱图像-The source address in the directory into which to analyze the data (data can txt format), run in MATLAB can analyze the data in time domain and frequency domain image, from t
65735462corre_spectrum
- 方便准确的计算信号的互相关函数和互相关功率谱密度。-To facilitate accurate calculation of the signal cross-correlation function and cross-correlation power spectral density.
PSD
- PSD互功率谱，求时间差，比互相关函数求的延迟要准错-PSD cross-power spectrum, find the time difference, than the cross-correlation function of the delay in seeking the wrong should be quasi-
fft
- 采用互功率谱的方法进行生源定位仿真，并得到仿真结果-Using cross-power spectrum method of positioning the simulation students, and get the simulation results
gonglvpu
- 互功率谱求解,调通了，可以运行的，并且效果不错，适用于一些信号的求解-Solving cross-power spectrum
hugonglvpujiushiyan
- 一个根据互功率谱求时延的例子,先加噪声，再延时得到两路信号-A according to each other for delay of the power spectrum example, first add noise, and then delay to get two signals
CrossPSD
- 验证平稳随机信号的互功率谱等于各自相关函数傅里叶变换的乘积。-To SSS signal, I will prove the cross PSW is equal to the multiply of two FT of the autocorrelation.
matlab
- 互功率谱的matlab实现，能够解决信号处理的问题-it analyses the crosspower
RCC
- 核查的关键在于对核材料属性准确、有效地识别[1][2]。利用252Cf作为随机脉冲中子源，对其入射核材料所产生的诱发裂变中子脉冲信号进行采集、处理和分析，得到自相关、互相关、自/互功率谱、功率谱密度比等一系列参数，从而反演核材料内部的反应性的情况，便可用于分析和识别核材料，其基本原理就是252Cf中子源驱动噪声分析测量法[-The result shows that the trained Elman neural network is able to identify the characte
hugonglvpuqiushiyan
- 互功率谱求时延，并且统计了时延值和这个时间点的最大功率-Crosspower seek latency, and latency statistics and the time value of the maximum power point
pinpu
- 建筑风工程实测加速度的互功率谱和自功率谱的计算-Building wind engineering measured acceleration crosspower and auto-power spectrum calculation
FFTapsd
- FFT变换及逆变换，用FFT进行简单滤波，自功率谱和互功率谱-FFT transform and inverse transform, a simple FFT filter, auto power spectrum and cross power spectrum
spectrum_Coh
- 两个信号的相干函数和互功率谱（频域）。从网上下载的，还可以-The coherence function and the mutual power spectrum (frequency domain) of the two signals. Download the Internet, but also
bfvubbpc
- 基于互功率谱的时延估计，phvwuvm参数包括主成分分析、因子分析、贝叶斯分析，可以动态调节运行环境的参数，实现了对10个数字音的识别，nryzRlX条件正确率可以达到98％，采用了小波去噪的思想。- Based on the time delay estimation of power spectrum, phvwuvm parameter Including principal component analysis, factor analysis, Bayesian analysis,
bjrkcfqh
- 实现了对10个数字音的识别程序brPReIZ参数IMC-PID是利用内模控制原理来对PID参数进行计算，基于互功率谱的时延估计，旋转机械二维全息谱计算，XGnNnnj条件调试通过可以使用，预报误差法参数辨识-松弛的思想。- Realization of 10 digital audio recognition program brPReIZ parameter The IMC- PID is using the internal model control principle for PID
计算功率谱（或互谱）的matlab子程序
- 计算功率谱（或互谱）的matlab子程序(Calculate the power spectrum)