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LGIF
说明： 这是“Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation”（简称LGIF模型）的MATLAB源代码。LGIF模型是非常重要局部区域活动轮廓模型, 它结合了CV模型和LBF模型各自的优点。(This is the "Active contours driven by local and global intensity fitting energy with application to brain MR image segmentation" (referred to as LGIF model) of the MATLAB source code. LGIF model is very important to local area active contour model, which combines the CV model and the merits of LBF model.)
- 2011-03-17 17:02:39下载
- 积分：1
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Introduction2MATLABGaToolsBox
Matlab遗传算法工具箱及应用PDF,校正过页码，并添加了目录标签。(introduction fo matlab gatool box, add page number and content list)
- 2013-08-10 10:50:27下载
- 积分：1
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prodcasctesty
A class representing products of matrices, internally storingmanipulating them separately
- 2011-01-16 01:49:53下载
- 积分：1
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Floyd
说明： 此文介绍了floyd算法的一种改进方法，实践价值高，方法的创新性好(This article introduces an improved algorithm floyd methods, the practice of high value, innovative methods of good)
- 2009-08-21 09:53:13下载
- 积分：1
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gauss
gauss method of matlab
- 2011-06-30 04:41:31下载
- 积分：1
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CG
说明： 用CG法、GS法和Jocabi法求解Poisson方程(CG GS Poisson equation)
- 2016-01-09 23:58:10下载
- 积分：1
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CHAOGAOSI
研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度
函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了
基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不
仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知
质量。 (Recent research indicates that the speech spectral amplitude distributions could
be fairly described with super-Gaussian probability density function. However, the complexity
of speech signal determines that the distribution statistics ofspeech signal could not be well
described by single simple function. Thus a super-Gaussian mixture model for speech spectral
amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech
signals spectral amplitude is derived. The simulation results show that this algorithm based on
Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech
distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )
- 2014-01-18 10:13:52下载
- 积分：1
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freqz_m
线性时不变离散时间系统的频域分析传输函数和频率响应，(Linear time-invariant discrete-time system transfer function and frequency domain analysis of frequency response,)
- 2011-07-19 16:04:00下载
- 积分：1
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New-heuristic--bat-algorithm-for-the-production-o
bat algorithm source code
- 2013-12-10 16:53:31下载
- 积分：1
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renjihudong
两个设备形成对射，当有人通过时，一台设备发出指令，控制别的设备。(Two devices formed on the radio, when someone passed a device to issue commands to control other devices.)
- 2013-12-17 14:31:32下载
- 积分：1
