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classical_music_2
MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)
- 2013-09-15 20:26:53下载
- 积分：1
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MATLAB
Grey prediction matlab program code灰色预测matlab程序(Grey prediction matlab program code)
- 2013-05-21 22:16:57下载
- 积分：1
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Matlab tools_finite element analysis
可进行进行小型模型的有限元分析，包括了杆、梁、面、体等单元，并配有计算实例，可进行静力分析、动力分析和非线性分析。(The finite element analysis of the small model can be carried out, including the elements of the rod, beam, surface and body, and with examples of calculation, which can be used for static analysis, dynamic analysis and nonlinear analysis.)
- 2017-06-06 11:32:07下载
- 积分：1
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2fsk_1.0
跳频（占空比为1）2fsk的部分频带干扰误码率计算，这个程序是基于matlab的，自己编的，呵呵(Frequency Hopping (duty cycle 1) 2fsk the partial band interference bit error rate, this procedure is based on matlab, and their series, Oh)
- 2011-05-14 10:21:14下载
- 积分：1
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P0306
采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波(2D median filtering function medfilt2 right by the Salt and Pepper noise image filtering)
- 2013-07-09 11:12:29下载
- 积分：1
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Backstepping_example
一些关于backstepping算法的实例(some files about backstepping)
- 2019-02-12 18:16:09下载
- 积分：1
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RPxishu
说明： 比例准谐振控制器 求差分方程系数函数,
比例谐振（PR）控制器的学习过程记录(Proportion, Resonant, PR)
- 2019-05-28 15:14:07下载
- 积分：1
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Ultrasonic_beam_structure
Mathematic model of acoustic field for ultrasonic transducers according to "Ultrasonic beam structures in fluid media" paper
- 2013-09-10 22:10:05下载
- 积分：1
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spp
银表面等离子激元SPP色散关系，参考王振林老师的《表面等离子激元的研究进展》(Silver surface plasmon dispersion relation of SPP, reference Zhenlin teacher " Surface plasmon Research Progress" )
- 2013-11-10 17:39:02下载
- 积分：1
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DTCDPE
直接转矩控制无刷直流电机的matlab仿真程序，PI闭环调节(Direct torque control brushless DC motor matlab simulation program, PI closed loop control )
- 2021-01-11 17:38:48下载
- 积分：1
