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Levenberg-Marquardt
Levenberg-Marquardt 信赖域方法求解非线性方程组的Matlab程序(Levenberg-Marquardt trust region method for solving nonlinear equations of the Matlab program)
- 2009-11-08 22:06:36下载
- 积分：1
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pchm_dtmb_coderate
Construct a Low Density Parity Check Matrix for the three code rate of DTMB standart of TDT. The data has obtain of GB2006-20600 paper.
- 2010-05-12 21:32:31下载
- 积分：1
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The-FDTD-Method---Computation-and-Analysis
fdtd program，using the matlab program ，very good
- 2012-05-28 17:15:36下载
- 积分：1
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lmd
直方图提取函数，用于人脸识别中，输入一幅图像，函数内部对输入图像做短时傅里叶变换，得到四幅幅度图，再求四幅图的直方图特征，合并后输出(Histogram extraction functions for face recognition, the input image, the input image inside the function to do short-time Fourier transform, the four magnitude diagram, and then seek four graph histogram feature, the combined output)
- 2013-10-20 19:19:33下载
- 积分：1
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MIMO_capacity_EP1
This program calculates the capacity of MIMO system in IID channel model and plot the graph.The graph is plotted with out least square curve fit.
- 2010-09-18 11:31:07下载
- 积分：1
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myfft_DIT_DIF
采用DIT和DIF两种蝶形算法实现的FFT变换，其中myfft1是DIT算法，myfft2是DIF算法，已经过测试，可以方便使用。(DIT and DIF using two algorithms of FFT butterfly transformation, which myfft1 is DIT algorithm, myfft2 is the DIF algorithm, has been tested, it will be convenient to use.)
- 2008-04-04 15:37:59下载
- 积分：1
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inverse
乘法逆元的实现，就是对元素的逆元求解实现(Multiplicative inverse of the implementation of the elements of inverse solution to achieve)
- 2009-12-08 10:56:01下载
- 积分：1
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switch_time
说明： 电压空间矢量脉宽调制SVPWM算法仿真.
电压空间矢量脉宽调制SVPWM算法仿真(Voltage space vector pulse width modulation SVPWM algorithm simulation. SVPWM voltage space vector pulse width modulation algorithm simulation)
- 2011-04-12 15:46:12下载
- 积分：1
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matlab
matlab入门易学教程，通俗，易懂，很适合新手学习(Started to learn matlab tutorial, popular, easy to understand, it is suitable for beginners to learn)
- 2013-08-14 19:20:30下载
- 积分：1
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smart-antenna
smart antenna.
WS=Z where Z=[1 0 0..]T & S is the stearing vector.Find W?
STEP1:Input Number of Array Elements, The Separation Distance Between Elements, The Operation Frequency, The Angle of Incidence of The Desired Source Signal , The Angle of Incidence of The Interference Un-Desired Source Signals Respectively, The Angle of Incidence of the Undesired Interference Source Signal
STEP2: Estimatie The Weight Vector of A Null Steering Beamformer
STEP3:Inverse of Steering Beamformer
STEP4:Find Weights Vector by using equation W=S-1ZT
STEP5:Plot
- 2014-10-10 10:00:51下载
- 积分：1
