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SVDTLS
用Matlab仿真实现最小二乘法和总体最小二乘法估计
假设仿真的观测数据 产生，其中 为0均值， 单位方差的高斯白噪声，取n=1,2,....128。
试用TLS，取AR阶数为4，估计AR参数 和正弦波频率；再用SVD-TLS ，估计AR参数 和正弦波频率。
(1)、在仿真中，AR阶数取为4和6。
(2)、执行SVD-TCS时，AR未知。仿真运行至少二十次。
(Simulation using Matlab and the overall least squares least squares estimate assumptions simulated observation data are generated, where 0 mean, unit variance Gaussian white noise, take n = 1,2 ,.... 128. Try TLS, take AR order of 4, estimated AR parameters and the sine wave frequency then SVD-TLS, estimated AR parameters and the sine wave frequency. (1), in the simulation, AR order is taken as 4 and 6. (2), when the implementation of SVD-TCS, AR is unknown. Simulation run at least twenty times.)
- 2020-12-17 08:59:11下载
- 积分：1
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overlapp-add
overlap add methode for digital signal processing
- 2012-04-06 21:10:20下载
- 积分：1
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vocoder_fft_v11_shift_pOK
Vocoder by shifting - using FFT.
Charge a Audio file .WAV
ANS REPRODUCE THE RESPOSE IN .VAW
- 2011-01-15 06:06:34下载
- 积分：1
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mtd_mat
说明： 有关雷达MTD算法中用到的fft和fir算法的仿真程序(Radar MTD algorithm)
- 2010-04-29 11:13:44下载
- 积分：1
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MatlabCommands
This book contain commonly used MATLAB Commands and Functions.
- 2013-02-04 00:19:29下载
- 积分：1
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plot_hht
MATLAB的希尔伯特黄变换，其中包括了emd(Hilbert Huang Transform MATLAB, including emd)
- 2009-12-02 10:29:45下载
- 积分：1
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imgrayscaling
这个函数提供灰度拉伸功能，输入图像应当是灰度图像，但如果提供的不是灰度图像的话，函数会自动将图像转化为灰度形式。x1，x2，y1，y2应当使用双精度类型存储，图像矩阵可以使用任何MATLAB支持的类型存储。(This function provides a gray scale stretching function of the input image should be grayscale image, but if not provided, then gray image, the function will automatically be converted to grayscale image form. x1, x2, y1, y2 should use double precision storage, image matrix can store any type of MATLAB support.)
- 2010-11-29 15:12:46下载
- 积分：1
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MUSIC
经典的MUSIC算法，使用MAtlab编程实现(Classic MUSIC algorithm)
- 2011-08-15 22:43:03下载
- 积分：1
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Rectangular-Fraunhofer-diffraction
本程序具体描述了矩孔夫朗和费衍射的图样，程序简单，图样清晰。(Rectangular Aperture Fraunhofer Wo Fei diffraction)
- 2012-05-03 15:35:41下载
- 积分：1
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csar
对CSAR成像的波数域算法的论文及代码，能做到插值以前，较为有用(For CSAR wavenumber domain imaging algorithm paper and codes, we can do before interpolation, the more helpful)
- 2021-03-03 21:49:32下载
- 积分：1
