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fft2
能够实现基二的fft的实现,很好用,亲自试用(Base fft implementation, useful, and personally trial)
- 2012-05-21 18:01:37下载
- 积分:1
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gabor.rar
该代码仅计算了一个101×101尺寸的Gabor函数变换,得到均值和方差。代码采用两种卷积计算方式,从结果中可以看出,快速傅立叶变换卷积的效率是离散二维叠加和卷积的近50倍。
(The code is only the calculation of a 101 × 101 size Gabor function transformation, the mean and variance. Convolutional code using two methods of calculation can be seen from the results, fast Fourier transform convolution efficiency are two-dimensional discrete convolution superposition and nearly 50 times.)
- 2009-03-09 18:43:09下载
- 积分:1
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GMSK
采用Matlab实现GMSK的正交调制与解调,要求画出基带调制信号及GMSK信号的波形(Achieved using Matlab quadrature GMSK modulation and demodulation, asked to draw GMSK baseband modulation signal and the signal waveform)
- 2011-09-13 11:06:31下载
- 积分:1
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three_phase_inverter3
three phase inverter, 原理图(three phase inverter, circuit)
- 2018-11-29 14:08:20下载
- 积分:1
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km
说明: 使用K均值算法学习图片特征,对应Ng2012年的文章,learning features with k-means.(K-means algorithm using learning picture feature, the corresponding article Ng2012 years, learning features with k-means.)
- 2014-12-28 13:48:58下载
- 积分:1
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polyfit2d
根据已知的三维离散数据(x,y,z),在MATLAB中利用此函数进行三维曲面拟合,再根据polyval2d得出拟合函数的系数矩阵。(according to 3D discrete datum (x,y,z),use this function in MATLAB to fit 3D surface, and use polyval2d to get coefficient matrix)
- 2009-09-04 12:58:19下载
- 积分:1
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patch_7496
matlab programe for antenna patch
- 2010-10-19 00:39:34下载
- 积分:1
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4FFTproject
用MATLAB实现的基4FFT算法的程序,输入一个长度为16的序列,得到DFT的频谱(Implemented with the MATLAB-based algorithm 4FFT program, enter a sequence of length 16 obtained DFT spectrum)
- 2009-11-10 18:24:38下载
- 积分:1
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thecodeofmatlabformotor
MATLAB电机仿真精华50例,源代码
包括同步电机,异步电机和直流电机。
(MATLAB simulation of the essence of 50 cases of motor, the source code, including synchronous motors, induction motors and DC motors.)
- 2009-05-25 21:11:07下载
- 积分:1
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Pu_search
说明: DOA估计算法中利用该函数进行谱峰搜索,效果较好(DOA estimation algorithm using the function in the spectral peak searching, better)
- 2011-03-06 16:18:11下载
- 积分:1