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chebyshev1gt
用MATLAB软件分析音频信号通过高通滤波前后的频谱(Using MATLAB software analysis audio signal through the high-pass filtering of the spectrum before and after)
- 2008-05-27 13:58:09下载
- 积分:1
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ssim_index_new
structural similarity index
- 2013-09-25 19:05:46下载
- 积分:1
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zoom-fft
局部频谱细化算法的实时效率
比较zoom-fft各种算法(Local spectrum thinning algorithm more efficient, real-time zoom-fft algorithms)
- 2013-09-09 15:30:02下载
- 积分:1
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KPCA_p
核主成分分析中使用多项式核函数时的MATLAB代码,有注释,易看懂。(Kernel Principal Component Analysis in the use of polynomial kernel function of the MATLAB code, annotated, easy read.)
- 2009-09-29 10:38:50下载
- 积分:1
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Esfera2_matlab
Esfera control gimbal matlab
- 2012-08-29 04:39:06下载
- 积分:1
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shuzidiaozhifangshifangzhen
各种数字调制的一种产生方法,很有意思的哦......(A variety of digital modulation method for forming a very interesting ...... oh)
- 2009-12-10 18:32:19下载
- 积分:1
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testone
二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数(百分比表示)并进行重构, 最后计算重构图像的峰值信噪比(PSNR).
数据:灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)
- 2013-03-21 00:30:33下载
- 积分:1
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fuduqifu_mn_1
雷达中频回波仿真,对脉内起伏进行仿真,含脉内慢起伏和脉内快起伏(Radar IF echo simulation, simulation intrapulse downs, including slow downs and pulse-pulse fluctuations within the fast)
- 2013-09-29 08:17:29下载
- 积分:1
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ica_basic_theory
program ica Iin basic and theory by matlab
- 2014-12-14 13:23:29下载
- 积分:1
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MultiWii_2_2_miniV2
基于ARDUINO的四旋翼飞行器,实现自动控制(Arduino for quadx)
- 2014-12-14 20:16:05下载
- 积分:1