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adpcm_coding
matlab的adpcm语音编码,很好的解决了语音压缩传输中的问题(matlab' s adpcm speech coding, a very good solution to the voice compression and transmission problems in the)
- 2009-12-17 11:38:00下载
- 积分:1
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laserMatlab
用基于 Matlab 的小容量 FFT (比如 256×256)程序,将取样窗口划分为
若干个全等的小矩形,对每个小矩形内离散点的复振幅作 FFT 变换,然后将所有变
换结果叠加,再乘以复数相位因子,相当于对整个物面上点进行菲涅耳衍射计算,
利用这种方法可以迅速的实现高精度的轴对称傍轴光学系统中的激光衍射计算 (With a small volume based on Matlab FFT (eg 256 × 256) procedure to sample window divided into a number of small identical rectangles, each small rectangle of discrete points within the complex amplitude for the FFT transform, and then transform the results of all the superposition multiplied by the complex phase factor, the equivalent point on the object plane Fresnel diffraction calculation, the use of this method can rapidly achieve high-precision optical system axis of symmetry in the paraxial calculation of laser diffraction)
- 2011-01-08 00:22:41下载
- 积分:1
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li9_8
说明: 基于NMF的人脸识别代码 matlab
识别率高 容易运行 容易修改(NMF-based face recognition matlab code easier to run a high recognition rate is easy to modify the)
- 2010-03-25 22:14:59下载
- 积分:1
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oo
说明: 直方图添加与去除椒盐噪声和高斯噪声并进行对比,以及直方图均衡化的matlab程序实现代码 (Add the histogram and remove the salt and pepper noise and Gaussian noise and contrast, and histogram equalization matlab program code)
- 2013-05-21 21:51:47下载
- 积分:1
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PRBS_SI
系统辨识程序仿真,研究PRBS的周期数和被辨识参数个数的关系,含PPT课件(System identification process simulation to study the PRBS number of cycles and the relationship between the number of parameters were identified, including PPT Courseware)
- 2010-07-15 17:08:34下载
- 积分:1
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D1014
译码协同通信的蒙特卡洛仿真 基于最大比合并接收方法(Decoding the Monte Carlo simulation of cooperative communication)
- 2011-10-16 19:25:04下载
- 积分:1
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AC_Voltage_Control_3phase_IM
control 3 phase motor
- 2013-04-08 21:42:25下载
- 积分:1
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FISTA-block-sparse
FISTA block sparse 压缩感知加速恢复算法(FISTA block sparse)
- 2016-09-11 15:41:45下载
- 积分:1
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DQ
说明: 卫星天线升线,保证能看外国台,是我用了三个月的时间编写而成,是我们学习卫星天线设计的理想程序(Satellite antenna booster line, guaranteed to see a foreign station, I spent three months been prepared by the satellite antenna design is the ideal learning program)
- 2010-10-06 20:50:01下载
- 积分:1
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1_Modelisation-de-la-MSAP-a-vide-a-en-charge
modelisation de la MSAP a vide et en charge matlab + resultat
- 2012-03-26 04:38:58下载
- 积分:1