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LiftingWaveTransform
此为基于二代提升小波的阈值压缩算法源码,其中可以设置小波变换的分解层数,使用的小波名称,及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制,方便在其上进一步压缩,如采用Huffman压缩等,程序思路清楚,附有完整的注释,可以使用多种小波,并且很好得体现了二代小波的思想,对于初学小波者帮助很大。(based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.)
- 2007-07-01 23:43:08下载
- 积分:1
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dft1
基于离散傅立叶变换的数字水印matlab源码(Discrete Fourier Transform based on digital watermarking matlab source)
- 2007-11-08 08:13:35下载
- 积分:1
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dbscan
数据挖掘,聚类分析,DBSCAN C++的实现,(Data mining, clustering analysis, DBSCAN C++ Realization)
- 2007-12-26 14:53:12下载
- 积分:1
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CarryoutheAnimationResultinMATLAB
在MATLAB中实现动画效果
摘要: MATLAB是 MathWorks公司开发的新一代的科学与工程计算软件, 已经成为全球应用最广泛最流行的软件之一。随着该软
件应用的不断普及, 用户对其动画功能的需求也在不断增加。该文主要介绍了在 MATLAB 中实现程序动画、 Flash 动画和影片动画等效
果的方法。具有较强的针对性、 代表性和实用性。(To achieve animation effects in the summary of MATLAB: MATLAB is a MathWorks has developed a new generation of scientific and engineering computing software, has become the world' s most widely used one of the most popular software. With the growing popularity of the software applications, user demand for its animation capabilities are constantly increasing. This paper introduces the program is implemented in MATLAB animation, Flash animation and video animation and other effects of the method. Highly targeted, representative and practical.)
- 2010-12-25 23:38:08下载
- 积分:1
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001
说明: 产生雷达中常用的sinc函数和chirp函数,以及均匀分布和高斯分布的白噪声(Commonly used in radar have sinc function and the chirp function, as well as the uniform distribution and Gaussian distribution white noise)
- 2008-11-26 21:04:22下载
- 积分:1
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yuesuyouhua
用Rosen梯度投影法求解约束多维函数的极值
用外点罚函数法求解线性等式约束多维函数的极值
用外点罚函数法求解一般等式约束多维函数的极值
用内点罚函数法求解约束多维函数的极值
用混合罚函数法求解约束多维函数的极值
用混合罚函数加速法求解约束多维函数的极值
用乘子法求解约束多维函数的极值
用坐标轮换法求解约束多维函数的极值
用复合形法求解约束多维函数的极值
(Rosen gradient projection method for solving constrained multi-dimensional functions the extremal with outside point penalty function method for solving linear equality constraints multidimensional function the extremal with outside point penalty function method for solving the general extremum with of equality constraints multidimensional function within point penalty function method for solving constrained multidimensional function extremum with mixed penalty function method for solving constrained multidimensional function extremum with mixed penalty function acceleration method for solving constrained multidimensional function extremum multiplier method for solving constrained multidimensional function extremum with coordinate alternation method for solving constrained the multidimensional function extremum complex method for solving constrained multidimensional function extremum)
- 2013-03-10 18:31:25下载
- 积分:1
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MDL.m
用于计算MDL,最小描述距离。用于最小描述距离的计算,可以用于最优化过程(Used to calculate the MDL, Minimum Description distance. Used to describe the minimum distance calculations can be used to optimize the process)
- 2011-11-19 00:14:59下载
- 积分:1
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ElementRemoveAttributeNS
Element Remove Attribute N S extends D O M Test Case Source Code for Andriod.
- 2013-12-16 16:11:02下载
- 积分:1
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GUI-clock
matlab gui 编程,设计的自动摆钟小程序,对于学习matlab gui的童鞋有很大帮助(matlab gui programming, design of automatic pendulum clock applet for learning matlab gui' s shoes are very helpful)
- 2013-07-02 16:41:52下载
- 积分:1
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kNN_predict
采用K近邻算法预测时间序列的源代码,希望对大家能有所帮助。(Predict time series using kNN.)
- 2010-08-19 01:29:27下载
- 积分:1