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root_music_1
在传统声压传感器阵列的求根MUSIC算法的基础上,提出了基于矢量传感器阵列的求根MUSIC算法及其修正形式,通过接收阵列信号的空间谱,选择合适的引导方位,可实现声源的波达方向(Based on root MUSIC algorithm on the traditional pressure sensor array, the root MUSIC algorithm for vector sensor array and its modified form based on, through the receiving array signal spatial spectrum, select the appropriate lead angle, direction of arrival can realize the sound source)
- 2013-05-19 16:23:22下载
- 积分：1
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DWT
利用matlab实现的基于离散小波变换的数字水印代码(Matlab realize the use of discrete wavelet transform-based digital watermarking code)
- 2007-11-08 08:11:52下载
- 积分：1
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ULA_Resolution
该算法用来画出智能天线均匀线阵的分辨力比较图。可以分析不同阵元数对ULA分辨力的影响。(This is a digram of resolution of DOA estimation for ULA.)
- 2010-12-09 11:20:44下载
- 积分：1
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dosc
这个是光谱预处理的正交信号校正dosc的程序，希望能够帮助你(This is the spectral pre-processing of orthogonal signal correction dosc procedures, hoping to help you)
- 2016-11-23 19:11:41下载
- 积分：1
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mymatla3
几种语音增强关于mmse算法，维纳滤波，掩蔽增强(err)
- 2007-07-14 10:48:46下载
- 积分：1
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GLDM
matlab code for image processing and segmentation
- 2009-10-21 09:05:14下载
- 积分：1
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tain.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
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- 2014-08-18 12:14:41下载
- 积分：1
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46857777
控制数据输入格式，C++Builder精选编程学习源码，很好的参考资料。(Control data input format, C++Builder select learning programming source code, a good reference.)
- 2013-11-22 11:36:55下载
- 积分：1
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OLS2D
Orthogonal Least Squares Estimate on a plane, in the simple case of a linear equation, is in fact a problem that can be easily solved analytically with no approximation (see pdf file for detailed explanation). Notice that in the general multidimensional case, an analytical solution may not exist (although Mr. Carr s function is an efficient approximation of the solution).
- 2015-02-20 02:52:34下载
- 积分：1
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median
median filter for image in c
- 2007-07-21 16:04:34下载
- 积分：1
