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fungry1
灰色模型的MATLAB实现，用于预测模型，是数学建模中的常用模型。(GM(1,1)model matlab )
- 2009-09-07 21:50:55下载
- 积分：1
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SGWUND
将小波相邻系数相关性的降噪思想引入到冗余第2代小波中，提出了基于邻域相关性的冗余第2代小波降噪方法，该方法克服了传统阈值降噪没有考虑小波系数之间相关性的不足。(Aiming at fault feature extraction in the background of strong noise, a wavelet denoising idea by incorporating neighboring coefficients is introduced into redundant second generation wavelet case. A denoising method of redundant second generation wavelet using neighbor dependency is presented. It overcomes the deficiency of traditional thresholding approaches. In this method, an original signal is decomposed by redundant second generation wavelet, and the detail and approximation signals have the same length as the original signal. The detail signals at each scale are then processed by neighbor dependency. Finally, the approximation signal and processed detail signals are reconstructed by inverse transform of redundant second generation wavelet to realize the signal denoising. )
- 2012-03-26 09:27:08下载
- 积分：1
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rayleigh
首先分析了瑞利衰落信道统计特性，并在此基础上给出了clarke模型，然后提出仿真方法，包括成形滤波法、jakes仿真模型及其多种改进方法，接着阐述了上述仿真模型的软件实现过程，并利用matlab进行了计算机仿真，然后给出衰落信号的仿真信号和分析结果，仿真结果证明了提出的仿真模型与理论曲线匹配度高，可以很好地模拟无线衰落信道(First analyze the statistical properties of the Rayleigh fading channel, and clarke model is given on this basis, and then asked the simulation methods, including the forming of the filter method, the the jakes simulation model and a variety of improvement, then described the simulation model of the software implementationprocess, and using matlab computer simulation, and then gives the simulated signals and analysis results of the fading signals, simulation results show the proposed simulation model with the theoretical curve to match high, can simulate the wireless fading channel)
- 2012-07-06 11:10:39下载
- 积分：1
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11Detection-and-classification
Nuclear morphology and structure as visualized from
histopathology microscopy images can yield important diagnostic
clues in some benign and malignant tissue lesions. Precise quantitative
information about nuclear structure and morphology, however,
is currently not available for many diagnostic challenges.
- 2014-10-08 17:58:11下载
- 积分：1
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conv2fft
gabor for fingerprint
- 2012-09-05 17:14:17下载
- 积分：1
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tp1
L utilisation d intégrateurs limités permet de "clamper" à 0 la valeur basse de Ired et de Vs. Simulink simule des équations mathématiques dans lesquelles le comportement unidirectionnel des semi conducteurs n est pas exprimé. Sans cette précaution, un courant Ired<0 pourrait apparaî tre en régime transitoire.
- 2013-05-13 20:59:13下载
- 积分：1
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matlab脚本
说明： Matlab 批量读取nc文件 以及包括mwha滤波算法(Matlab Batch read NC file)
- 2020-12-07 22:21:27下载
- 积分：1
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MATLAB
有限元FEM工具箱-MATLAB toolbox(FEM Finite Element Toolbox-MATLAB toolbox)
- 2010-10-06 17:29:39下载
- 积分：1
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maltlab-simulation
本文件包括matlab 仿真内容 有 四阶龙库格 函数仿真 等(This document contains the contents of matlab simulation of fourth-order function of simulation cell Long Library)
- 2009-12-27 15:27:37下载
- 积分：1
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learningmatlab
learning matlab for version 6
- 2010-05-07 00:11:32下载
- 积分：1
