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orderopti
matlab中，对曲线拟合时指数的自动识别(matlab in, when the index on the curve fitting of automatic identification)
- 2010-05-27 12:20:34下载
- 积分：1
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Wavelet
传统的信号理论，是建立在Fourier分析基础上的，而Fourier变换作为一种全局性的变化，其有一定的局限性。在实际应用中人们开始对Fourier变换进行各种改进，小波分析由此产生了。小波分析是一种新兴的数学分支，它是泛函数、Fourier分析、调和分析、数值分析的最完美的结晶；在应用领域，特别是在信号处理、图像处理、语音处理以及众多非线性科学领域，它被认为是继Fourier分析之后的又一有效的时频分析方法。 小波变换与Fourier变换相比，是一个时间和频域的局域变换因而能有效地从信号中提取信息，通过伸缩和平移等运算功能对函数或信号进行多尺度细化分析（Multiscale Analysis），解决了Fourier变换不能解决的许多困难问题。(The traditional signal theory, is based on Fourier analysis based on Fourier transform, and as a kind of global change, it has some limitations. In the actual application of Fourier transform people began to various improved, wavelet analysis produced. Wavelet analysis is a new branch of mathematics, it is functional, Fourier analysis, harmonic analysis, numerical analysis of the crystallization of the most perfect In the fields of application, especially in signal processing, image processing, audio processing as well as many nonlinear scientific fields, it is considered to be the Fourier analysis after another effective time-frequency analysis method. Wavelet transformation and Fourier transform, compared is a time and frequency domain and the local transform can effectively extract information from signal, through the telescopic peace shift etc operation function of the function ?
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- 2011-06-26 20:07:10下载
- 积分：1
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leach
无线传感器网络LEACH路径国画的matlab程序，有动态效果哦！！！实在难得。(Wireless sensor networks LEACH path painting the matlab program, a dynamic effect! ! ! It is rare.)
- 2011-08-19 23:32:53下载
- 积分：1
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瑞利和莱斯衰落信道
说明： 这是一份关于瑞利和莱斯衰落信道的matlab代码(Rayleigh and Rice Fading Channel)
- 2020-12-08 18:31:26下载
- 积分：1
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OpenJpeg2des_exhaustive
JEPG2000的开源代码，matlab版本可直接使用。(JEPG2000 open source code, matlab version can be used directly.)
- 2010-11-21 11:54:21下载
- 积分：1
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mathematical_modeling_of_the_master_slave_system
通过对主从系统的数学建模并利用matlab随机试验模拟，研究主从多机通信系统的可靠性，以及采用不同措施预防和解决故障的可行性和统计规律。包括实验报告和源代码( Though the mathematical modeling of the master-slave system and the random experiment with Matlab, we tried to research about the reliability of the system with or without different methods to prevent and solve the failure of the system, therefore we find some statistical regularity. )
- 2010-03-15 15:11:07下载
- 积分：1
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PSO
说明： 一个简单的粒子群优化算法实例，用Matlab实现。(A simple example of particle swarm optimization algorithm)
- 2020-01-14 09:35:48下载
- 积分：1
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waterfilling
无线通信系统中经典的功率控制注水算法Matlab实现。(waterfilling.m)
- 2009-04-21 20:25:49下载
- 积分：1
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delaysys
système à retard PID
- 2011-01-05 21:34:42下载
- 积分：1
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regiongrowing
This is the region growing segmentation algrithm for gray image, user must add a seed point.
- 2011-06-21 17:44:29下载
- 积分：1
