搜索资源列表
matlab
- 计算功率谱的一些程序，包括ESPRIT算法，MUSIC算法和PISARENKO算法-Some of the power spectrum calculation programs, including ESPRIT algorithm, MUSIC algorithm and PISARENKO algorithm
MATLAB
- 对噪声信号中的正弦信号，通过Pisarenko谐波分解方法、Music算法和Esprit算法进行频率估计，信号源是： 其中， ， ， ； 是高斯白噪声，方差为 。使用128个数据样本进行估计。 1、用三种算法进行频率估计，独立运行20次，记录各个方法的估计值，计算均值和方差； 2、增加噪声功率，观察和分析各种方法的性能。-Sinusoidal signal in the noise signal through the Pisarenko harmonic decomposition metho
pisarenko
- 现代信号处理中的pisarenko算法，可以进行谱估计-Pisarenko modern signal processing algorithms, spectral estimation can be
HayesMatlabFiles
- Matlab files for programs in Monson Hayes book. Functions such as Levinson durbin,Pisarenko, MUSIC, LMS, RLS etc.
pisarenko
- 功率谱估计中 pisarenko 方法的多种实现-Power spectrum estimation in a variety of methods to achieve pisarenko
pisar
- Pisarenko谐波分解 matlab程序-Pisarenko Harmonic Decomposition PISAR(XT,SIN_NUM) Subplots the input signal (Xt) and the signal generated by the Pisarenko Harmonic Decomposition algorithm for a sum of SIN_NUM sinusoid waves
task
- 这软件是用pisarenko方法、music方法、esprit方法来估计频率。-This software is used pisarenko way, music methods, esprit method to estimate the frequency.
FrequencyEstimation
- 单音信号的一些频率估计程序，最大似然方法,Pisarenko法等。-This site presents some Matlab (tm) code for estimation of the frequency of a single, constant tone in noise. While these methods may be extended to the multiharmonic and multi-tone cases, these programs do not inclu
phd
- This file forms an estimate of the frequency spectrum using Pisarenko harmonic decomposition.
pisa
- 在计算机上产生一组实验数据，首先产生一段零均值白噪声数据u（n）,令功率为 ，让u(n)通过一个三阶FIR： 得到y(n). .y(n)上加三个实正弦信号f1’=0.1,f2’=0.25,f3’=0.26调整 和正弦信号幅度信噪比大致为10dB,50dB,50dB. (1) 令N=256,描绘xn波形； (2)得出真实功率谱密度 . (3) 利用此实验数据Pisarenko谐波分解法估计该实验数据的正弦频率及幅度。-On the computer to generate a
gunpoufie
- Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. The true extent of the value of the intermediary measure, measure the true extent of the agency based on the value of image segmentation Pisarenko harmonic decompos
yp012
- Calculation crosshairs diffraction image at different distances, Pisarenko harmonic decomposition algorithm, Complex modulation coherent pulse train signal.
jui_v63
- Pisarenko harmonic decomposition algorithm, There are cycle detection, periodic testing, Least-squares regression analysis algorithm.
jqqjx
- For feature reduction, feature fusion, correlation analysis, Pisarenko harmonic decomposition algorithm, Using matlab to calculate the Mahalanobis distance for the image.
tjnwu
- Matlab wavelet analysis on complex, Calculation of growth, entry-level program grains Pisarenko harmonic decomposition algorithm.
en244
- There are detailed notes, Pisarenko harmonic decomposition algorithm, Includes the modulation, demodulation, signal to noise ratio calculation.
hai_v15
- It describes the application of load forecasting, Rapid expansion of random spanning tree algorithm, Pisarenko harmonic decomposition algorithm.
mukwi
- There are good reference value, Pisarenko harmonic decomposition algorithm, Including Deng's correlation, absolute correlation, correlation of slope, improved absolute correlation.
qw513
- Mainly for data analysis and statistics, Power System Transient Stability Program, can be transient stability, Pisarenko harmonic decomposition algorithm.
Pisareno谐波分解
- posarenko谐波分解法，matlab的程序与仿真(posarenko Harmonic decomposition method, matlab procedures and simulation)