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vad
在语音识别系统中,端点检测的目的是要区分语音段和非语音段 ,它在自动语音识别中起着关键作用(In speech recognition systems, the purpose of endpoint detection is to distinguish between voice and non-voice segment, which in automatic speech recognition plays a key role)
- 2009-05-20 17:16:04下载
- 积分:1
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wavlet_denoise
说明:
此函数用于研究Mallet算法及滤波器设计
此函数用于消噪处理
分解的高频系数采用db9较好,即它的消失矩较大
分解的有用信号小波高频系数基本趋于零
对于噪声信号高频分解系数很大,便于阈值消噪处理(this function for research Mallet filter algorithm design and function for Denoising decomposition of high-frequency coefficients Terminal better that it's vanishing moments larger decomposition of useful signal, high-frequency coefficients tends to zero for high-frequency signal noise decomposition coefficient great ease threshold Denoising)
- 2006-04-03 21:17:39下载
- 积分:1
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berj
To calculate the Bit Error Rate (BER)of AWGN channel for a given range of SNR in MATLAB
- 2015-03-20 22:07:25下载
- 积分:1
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2.ESPRIT-MATLAB
esprit的智能研究,为了更好的掌握matlab(Intelligence research, in order to better control matlab
)
- 2012-05-13 16:33:21下载
- 积分:1
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code-examples
图像处理教程案例,源码程序,刚入门的学者不妨一阅,必然好处多多。(Image processing tutorial cases, source program, just to get a scholar might read, certainly many advantages.)
- 2013-08-27 22:05:11下载
- 积分:1
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Gaussian3D
Gaussian3D Creates 3-D Gaussian Kernel of specified width sigma_array=[sigma_x, sigma_y, sigma_z]
- 2015-04-02 02:09:28下载
- 积分:1
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PLL
pll锁相环程序——matlab仿真,使用复数表示的正弦信号(Phase-locked loop matlab simulation program)
- 2015-04-07 21:36:56下载
- 积分:1
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modernpsd
Matlab 程序实现现代功率谱估计。包含自相关法,burg法,改进协方差法。(A m file using modern spectrum estimation ,including Autocorrelation metohd and Burg method, and modified Covariance method.)
- 2012-12-05 10:58:09下载
- 积分:1
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Localization
WSN 经典定位算法 包括: Centoid, Bounding_box, Grid_Scan, RSSI, DV_hop, MDS_MAP,APIT-WSN(Centoid, Bounding_box, Grid_Scan, RSSI, DV_hop, MDS_MAP,APIT-WSN)
- 2016-09-24 17:34:26下载
- 积分:1
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imageprocessingusingMATLAB
利用MATLAB做一些基礎的影像處理,如灰階值、圖片放大、縮小、旋轉等等.....(Use MATLAB to do some basic image processing, such as the gray-scale value, image to enlarge, reduce, rotate, and so on .....)
- 2009-11-24 17:26:43下载
- 积分:1