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eMEGAsim
hi this sis ve googd noete hi by
- 2011-03-05 15:53:53下载
- 积分：1
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man_Eye_tracking
说明： 应用MATLAB实现眼睛的定位检测程序，大家分享看看(Application of MATLAB to achieve positioning of the eye detection process, we share a look)
- 2010-05-03 14:27:32下载
- 积分：1
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guassfit
对图像中的粒子的近似圆形的衍射光斑通过高斯拟合寻找粒子的实际位置(The image of the particles through the approximately circular Gaussian fitting of the diffraction spot to find the actual location of particle)
- 2010-05-14 17:09:51下载
- 积分：1
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gmodify
图像畸变校正技术的matlab源代码，涉及到图像的空间变换和灰度插值等技术。(Matlab source code of the image distortion correction technology related to space transformation and grayscale image interpolation technology.)
- 2012-05-27 00:56:18下载
- 积分：1
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zdcf_v2.2
对离散序列计算其相关函数，使用基于z变换的离散自相关函数计算(z transformed correlation function calculation.)
- 2015-01-04 11:46:22下载
- 积分：1
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ML-gradient
ML gradient descend ，Stanford course(machine learning ，Andrew Ng)
- 2013-11-16 08:37:11下载
- 积分：1
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fastICA实现语音信号的盲分离
应用背景盲信号处理中的盲源分离(Blind source separation，BSS)是近几十年来发展起来的--l"]新的研究领域，它的研究目的是即使源信号
以及它的混合方式都不知道的前提下，仅仅由源信号的一些统计特性，然后根据所观测到的混合信号来恢复出我们想要得到的源信号。关键技术基于峭度的FastICA算法使用固定点算法进行迭代，收敛速度比较快，但是对于迭代过程中用到的梯度下降法更新原则，使得步长的选择非常重要，步长选择太大或者太小都会出现收敛效果差或者不收敛的情况，本文在原算法的基础上引入了共轭梯度法，共轭梯度法的收敛速度通常优于普通梯度法，而且其收敛效果也相对稳定，不会像基于峭度的FastICA原算法一样出现鲁棒性差的问题。通过Mat lab仿真实验也证明了改进算法的有性。
- 2022-02-25 12:37:58下载
- 积分：1
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RS_simu
RS编码的matlab仿真,对加入突发噪声信道的RS（15，11）编码进行的仿真.(RS coding matlab simulation, burst noise channel to join the RS (15,11) code for simulation.)
- 2011-07-25 15:24:53下载
- 积分：1
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Engineering-Noise-Control--Theory-and-Practice
The recognition of noise as a source of annoyance began in antiquity, but therelationship, sometimes subtle, that may exist between noise and money seems to be a development of more recent times. For example, the manager of a large wind tunnel once told one of the authors that in the evening he liked to hear, from the back porch of his home, the steady hum of his machine 2 km away, for to him the hum meant money. However, to his neighbours it meant only annoyance and he eventually had to do without his evening pleasure.
- 2013-11-23 12:29:29下载
- 积分：1
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kanlei_v31
esprit算法对有干扰的信号频率进行估计,信号处理中的旋转不变子空间法，相控阵天线的方向图（切比雪夫加权）。( esprit algorithm signal frequency interference can be assessed Signal Processing ESPRIT method, Phased array antenna pattern (Chebyshev weights).)
- 2016-05-24 17:29:38下载
- 积分：1
