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dsp
输入自己事先录制好的语音信号，该程序实现将语音信号通过FIR低通、高通、带通滤波器后还原出来的语音质量(Enter their own pre-recorded speech signal, the program will realize voice signal through the FIR low-pass, high pass, band-pass filter to restore them after the voice quality)
- 2009-02-06 08:58:19下载
- 积分：1
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血氧饱和度无线监护系统 spo2_version3.2
血氧饱和度无线监护系统，用Matlab的GUI形式编程完成(Oxygen saturation of wireless monitoring systems, programming with Matlab' s GUI to complete the form)
- 2010-10-04 15:21:16下载
- 积分：1
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disc_galerkin
finite element code based on disc galerkin method.I ve download it from some file exchange sites based on matlab programming
- 2009-06-25 13:28:57下载
- 积分：1
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Hiding-image-with-Gaussian
Image Encryption and Decryption
- 2014-08-29 13:12:24下载
- 积分：1
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matlab-code-for-mimo
mimo的matlab仿真源程序
注释详细、运行无误(matlab code for mimo
Include comment Details and running correctly)
- 2014-08-05 09:27:31下载
- 积分：1
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imfilter
说明： 关于图像滤波技术的代码，对图像处理中的滤波技术的学习非常有用(The code on the image filtering techniques, image processing filtering technique is very useful to learn)
- 2010-04-11 20:56:25下载
- 积分：1
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fenlie2_mian.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(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 )
- 2014-08-18 12:23:48下载
- 积分：1
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3
说明： 3. A New Algorithm for Less Distortion and High Capacity Steganography Model using Blocjs-Based Method
- 2014-10-03 05:32:52下载
- 积分：1
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ba
说明： 生成复杂网络之BA无尺度网络，有详尽的原理描述和参数说明。(BA generate complex networks of scale-free networks, there is a detailed description of the principles and parameters.)
- 2015-03-14 11:48:28下载
- 积分：1
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1-(1)
在matlab或者PSCAD中对桥差不平衡电流进行仿真计算，得到仿真结果与常规计算结果一致，此方法修改简单快捷。(In matlab or PSCAD to bridge the difference between the current imbalance in the simulation calculation, the simulation results are consistent with conventional calculations, this method is simple and quick modification.)
- 2015-05-22 09:57:17下载
- 积分：1
