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exa010101
说明三个分段相连的信号的傅里叶变换和时频分析信号的傅里叶变换和时频分析(Note the three sub-linked signal Fourier transform and time-frequency analysis of signals in Fourier Transform and Time-Frequency Analysis)
- 2007-12-12 09:25:12下载
- 积分：1
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fen_kuai_Wavelet_OMP
压缩传感，MATLAB，图像重建，正交匹配追踪，打破乃奎斯特定理，图像分块处理(Compressed sensing, MATLAB, image reconstruction, orthogonal matching pursuit, breaking the Nyquist theorem, the image block processing)
- 2010-11-05 22:14:35下载
- 积分：1
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shuxuejianmo_8
说明： （拟合）
用给定的多项式，y=x3-6x2+5x-3，产生一组数据(xi,yi，i=1,2,…,n),再在yi上添加随机干扰(可用rand产生(0,1)均匀分布随机数,或用rands产生N(0,1)分布随机数)，然后用xi和添加了随机干扰的yi作的3次多项式拟合，与原系数比较。
如果作2或4次多项式拟合，结果如何？
((Fitting) with a given polynomial, y = x3-6x2+5 x-3, generated a set of data (xi, yi, i = 1,2, ..., n), then add a random disturbance yi ( can be generated rand (0,1) uniformly distributed random number, or rands generated N (0,1) distribution of random numbers), and then added with xi and yi for random interference of the 3 times polynomial fitting, and the original coefficient. If 2 or 4 times for polynomial fitting, the result?)
- 2009-07-24 23:02:50下载
- 积分：1
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truss_f
A code to solve a 2-D truss structure using FEM theorem (direct method). Each branch of the truss is considered as a 2-force member and the coordinates of the nodes in Cartesian system is needed. This code contains 3 functions:
Truss_f, which is the main function to calculate stress, strain and force.M_properties22, which contains the mechanical properties of whole truss in a matrix
P_condition22, which contains boundary condition and external forces in a matrix
- 2012-08-02 16:29:31下载
- 积分：1
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Bartlett
在功率谱估计中采用Bartlett法对信号进行功率谱估计。(In the power spectrum estimation method used in Bartlett signal power spectrum estimation.)
- 2009-06-06 09:33:32下载
- 积分：1
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DOA_MVDR
方位估计实验，MVDR 高分辨方位估计，基于实测实验数据。(DOA with MVDR theorem ，based on real data from waterbank experiment。)
- 2020-12-04 20:49:24下载
- 积分：1
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graphics
StellarisWare baord ek-lm3s8962
- 2014-11-05 09:45:49下载
- 积分：1
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equalizador
Equalizator Matlab Code
- 2015-02-12 04:56:43下载
- 积分：1
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fuzzy_pid_nodis
This control system has been successfully applied in some 750mm hot strip mill. The actual record curves indicate that the dynamic feedforward strategy can do well in controlling the tail temperature. And the FuzzyPI-Smith system can get better dynamic characteristic and effectively overcome the problems by pure lag with the traditional
- 2013-05-20 11:24:58下载
- 积分：1
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TX_DTMB2
DTMB，全称Digital Television Terrestrial Multimedia Broadcasting(Digital Television Terrestrial Multimedia Broadcasting)
- 2018-01-18 13:19:07下载
- 积分：1
