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Chuas
Chua系统的simulink仿真，可以运行(Chua system simulink simulation, you can run)
- 2009-01-15 14:50:19下载
- 积分：1
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TriangularArrayPWE
This script will attempt to find the band gaps in a phononic crystal by
carrying out a Plane Wave Expansion of the various quantities
It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long(This script will attempt to find the band gaps in a phononic crystal by carrying out a Plane Wave Expansion of the various quantities It is for an acoustic wave equation with pressure instead of the displacement as prescribed in App. Phys. Lett. 70 3218 There are 3 programs, one for short, one for elastic long and the other one is for acoustic long)
- 2009-10-27 14:16:37下载
- 积分：1
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prnPulseGen
Generate rectangular pulse modulated with a PRN code frequency shifted to Fc
- 2010-10-27 21:36:24下载
- 积分：1
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dcts
dct变换离散余弦变换（Discrete Cosine Transform，简称DCT变换）是一种与傅立叶变换紧密相关的数学运算。在傅立叶级数展开式中，如果被展开的函数是实偶函数，那么其傅立叶级数中只包含余弦项，再将其离散化可导出余弦变换(Discrete Cosine Transform)
- 2012-06-23 10:24:28下载
- 积分：1
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PIV-Post-processing
A PIV Post-processing and data analysis toolbox(The PIVMat Toolbox for Matlab contains a set of command-line functions to import, post-process and analyse 2- and 3-components vector fields from PIV (particle image velocimetry), stereo-PIV, DIC (digital image correlation) SS (synthetic schlieren) or BOS (background-oriented schlieren) applications.
Main Features:
- Import vector fields from PIV (Particle Image Velocimetry) or other related technics, such as DIC (Digital Image Correlation), SS and BOS (Synthetic Schlieren and Background-oriented Schlieren).
- Compatibale with files from DaVis (LaVision), DPIVSoft (Meunier & Leweke), VidPIV (Oxford Laser), MatPIV and Optical Flow.
- Standard vector field operations: interpolation, filtering (median, Butterworth...), averaging (temporal, spatial, azimuthal...), derivatives computation (vorticity, divergence, strain, Q-factor...)
- Fully vectorized: all operations directly apply on arrays of fields (no for loops)
- More than 60 functions with full on-line documentation sampl)
- 2013-10-03 22:35:10下载
- 积分：1
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waveletdenoising
wavelet小波通用去噪方法，包括几幅雷达图像(General wavelet wavelet denoising methods, including the pieces of radar images)
- 2010-05-06 10:29:11下载
- 积分：1
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FCM+Knn
用K均值算法和C模糊算法对sonar数据和iris数据进行分类。
K均值算法是一种很常用的聚类算法，其基本思想是，通过迭代寻找K个聚类的一种划分方法，使得用这K个聚类的均值来代表各类样本是所得到的的总体误差最小。
模糊C均值（FCM）算法在K均值算法的基础上，用模糊子集代替确定子集，从而得到模糊的分类结果，即分类结果的模糊化。(Sonar data and iris data are classified by means of K mean algorithm and C fuzzy algorithm.
The K mean algorithm is a very common clustering algorithm. Its basic idea is to find a partition method of K clustering by iteration, so that the average error of the mean of the K clustering is minimized.
The fuzzy C mean (FCM) algorithm is based on the K mean algorithm. The fuzzy subset is replaced by the fuzzy subset, thus the fuzzy classification result is obtained, that is, the classification result is fuzzed.)
- 2020-11-06 17:59:50下载
- 积分：1
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MATLAB_generate.EXE_file
如何实现matlab转换exe文件，，资料，心得(How matlab convert exe files, in addition to source code, which are related to routines, data, experience)
- 2010-08-23 09:51:15下载
- 积分：1
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Shadowing_and_Multipath
无线信道阴影效应和多径效应的MATLAB仿真程序，来自 Modeling the Wireless Propagation Channel(Shadowing and Multipath)
- 2009-04-09 23:43:26下载
- 积分：1
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qask
说明： QASK的实现。用matlab程序 通信调制基础(QASK implementation. Modulation based communication program with matlab)
- 2011-03-16 06:36:50下载
- 积分：1
