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MATLABimagecompression
共7个matlab程序及两幅原始待处理图像,功能是图像压缩的实验,分别运用了DCT(1个程序),小波变换(5个程序)和小波包变换(1个)对图像进行压缩,各个程序的作用及程序注释已在程序中做了详细说明,程序均可直接运行(matlab program for image compression ,using DCT wave,wavelet,wavelet packet methods respectively .)
- 2010-11-08 16:16:55下载
- 积分:1
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matlab&c(1)
说明: 《精通Matlab与C/C++混合程序设计》( 第一章)("proficient Matlab and C/C mixed Program Design" (first chapter))
- 2006-03-28 23:05:20下载
- 积分:1
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Crop
matlab code for cripppong an image
- 2010-05-15 17:51:44下载
- 积分:1
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fft2
matlab实现快速傅立叶变换,采用了矩阵法(matlab realize fast Fourier transform using the matrix method)
- 2007-09-21 10:51:22下载
- 积分:1
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sf
说明: 出一种新
的SVPWM 算法。采用SPWM 中调制波与载波相比较的规则采样思路,通过在静止坐标系下直接
计算每个参考电压矢量所对应的三相调制波的函数值,进而得到每相电压在一个PWM 周期中的占空比。(A new SVPWM algorithm. SPWM modulation used in the carrier wave, compared with the rules of sampling ideas, through the static coordinate system directly calculated for each reference voltage corresponding to the three-phase vector modulation wave function, which has been in a phase voltage of each PWM cycle accounting air ratio.)
- 2009-08-04 16:33:36下载
- 积分:1
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cooperative_diversity2
Implementation Throughput Improvement for Cell-Edge Users
- 2012-07-29 15:18:22下载
- 积分:1
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benchmarks_test_pso
说明: 粒子群算法(pso)标准测试函数验证程序。在一个m文件中包括了目前文献中用于验证的7个标准测试函数(Ackley等)、三维动态显示,粒子过分集中时打散等功能。旨在为学习和研究者pso算法的同仁提供一个功能较为完备、简单易懂的标准版本,对于初学者可以通过此程序快速的实现入门,以便将更多的精力投入到深层次的研究中去!同时愿与所有致力于此的朋友共同探讨pso算法的改进与应用方面(如多目标、动态系统等)的经验。(PSO algorithm (PSO) standard test function verification process. M in a document, including the current literature is used to validate the seven standard test function (Ackley), 3D dynamic display, and the over-concentration of particles scatters when the function. Designed for researchers to study and colleagues at the PSO algorithm to provide a more complete functional and easily understood standard version, for beginners through this program to achieve rapid entry. in order to be more energy into depth study! While willing to work with all the friends here to discuss PSO algorithm improvements and applications (such as multi-target, Dynamic systems, etc.) experience.)
- 2020-11-29 22:19:29下载
- 积分:1
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huiseyucemoxin
这是一个灰色预测模型,里面包含源程序和word
文档,还有论文。(This is a gray forecasting model, which contains the source code and word document, as well as papers.)
- 2012-10-26 16:23:40下载
- 积分:1
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Laser-based_Timber_Profiling
Laser-based的建材研究,报告中附有完整的matlab 源码。(Defective timber is unwanted by the customers therefore it is separated from the
normal timbers as soon as it comes out of the sculpting process before it is sent to the
market. Therefore the objective of this project is to use a laser-based technique to identify the defects, the type of defects and the quality of the timber.)
- 2010-07-08 17:50:00下载
- 积分:1
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hao
基于szvpwm的直接转矩控制系统仿真,matlab7.4(Szvpwm based on direct torque control system simulation, matlab7.4)
- 2008-04-15 19:32:09下载
- 积分:1