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PSDestimation.rar
- 功率谱估计(周期图法、welch法、pmusic法等),PSD estimation
welch_mtm.rar
- 使用MATLAB编程,示意随机信号功率谱估计算法中的welch算法和Thomson多窗估计法MTM在估计随机信号功率谱时,参数改变对频谱图的影响。,This program indicate random signal power spectrum estimation using Welch algorithm and Thomson MTM estimation algorithm.
MVDR.rar
- 三个复正弦信号的信噪比分别为SNR1 =30dB, SNR2 =30dB和SNR3 = 27dB。假设信号样本数为1000,FIR 滤波器的抽头个数为4。基于奇异值分解的MVDR 方法进行信号频率估计的仿真实验,获得功率谱密度函数的估计。,A power spectrum estimation algorithm named mvdr is introduced in this program
QPSKcyclicspectral
- MPSK信号基于高阶循环谱估计载波频率matlab的代码-MPSK signals based on higher-order cycle of the carrier frequency spectrum estimation matlab code
ar_burg
- matlab使用burg法的AR模型谱估计源代码 使用时只需改变加载的文件名 调整模型的阶数就可以了-burg method matlab using AR model spectrum estimation simply by changing the source code used to load the file name to adjust the order of the model can be a
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
TDE
- 实现互双谱法进行时延差估计的函数。有详细使用说明。-Time-delay estimation using cross-cumulant method with detailed usage.
fangzhen1_tls
- ARMA谱估计-AR参数估计的总体最小二乘法-ARMA spectral estimation-AR parameter estimation of the overall least square method
LMS_RLS
- 分别用LMS和RLS算法实现的一个AR4阶谱估计,附源代码和试验结果-LMS and RLS, respectively, with an algorithm AR4-order spectrum estimation, with source code and test results
puguji
- 现代谱估计的源程序,包括直接法,间接法和窗函数法-Modern Spectral Estimation of source, including direct, indirect method and the window function method
sm-matlab-1ed
- 现代信号谱估计算法的matlab代码 调用函数代码-spectral analysis of signals
musicalgorithminthematlabspectrumestimationprocedu
- 实现MUSIC算法的谱估计的MATLAB仿真,实现波达方向的估计-MUSIC algorithm for the realization of the spectral estimation of the MATLAB simulation, the realization of the estimated DOA
cyclic_cross_periodogram
- matlab编写基于循环平稳谱估计的认知无线电频谱感程序。-matlab to prepare a smooth spectrum estimation based on the cycle of the radio spectrum of the cognitive sense of the procedure.
capon
- 内含capon算法、求根music、谱估计music算法的简单举例。m文件格式,可直接运行,无错。-Capon includes algorithms, roots music, spectrum estimation of a simple algorithm, for example music. m file format, can be directly run, no mistakes.
experiment2
- AR过程的线性建模与功率谱估计 Yule-Walker法(自相关法) 协方差法;(2) Burg方法;(3) 修正协方差法 -The linear AR process modeling and Yule-Walker power spectrum estimation method (autocorrelation method) covariance method (2) Burg method (3) modified covariance method
ww
- 功率谱分析的MATLAB实例,经典谱估计的几种方法介绍-Power spectral analysis of the MATLAB examples, classical spectral estimation of several ways to introduce
shizhimusic
- DOA谱估计实值MUSIC算法把复数协方差矩阵映射成实数矩阵来处理,特征值分解计算量降低了75 ,实值music算法可以分辨相干信号源-DOA in real MUSIC spectral estimation algorithm to map the complex covariance matrices to deal with real, eigenvalue decomposition calculation reduced by 75 , real music algorithm ca
功率谱估计
- OFDM的功率谱估计关于MATLAB的仿真实验(Power spectrum estimation of OFDM on MATLAB simulation experiment)
现代空间谱估计算法的应用matlab程序仿真
- MUSIC空间谱估计测向,深入研究了空间普估计测向的相关知识(MUSICcexiangThe MUSIC spatial spectrum estimation is used to study the related knowledge of the spatial universal estimation.)
1.MUSIC算法MATLAB程序
- 自由场和室内环境中的高分辨率谱估计算法,即doa_music算法(High-resolution spectrum estimation in free field)