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simulated_annealing
用matlab编写的求解10城市、31城市、70城市的TSP模拟退火算法，供大家学习只用，算法简洁明了，注释全，易理解。(Using matlab to solve 10 cities, 31 cities, 70 cities TSP simulated annealing algorithm, only for them to learn the algorithm concise, notes the whole, easy to understand.)
- 2011-10-28 16:55:01下载
- 积分：1
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imgrayscaling
这是一个图像灰度拉伸程序，用matla语言完成(This is a gray drawing program, complete with matla language)
- 2011-05-17 21:58:51下载
- 积分：1
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64QAM_baseband-system-transmitter
产生64QAM基带通信系统发射机：基带成型滤波采用3种方式（1）采用每个符号调制一个成型滤波函数，然后将各个函数进行时域叠加的方法；
（2）采用信号与低通滤波器响应函数卷积的方法；（3） matlab自带的升余弦函数(Produce 64QAM baseband communication system transmitter: baseband shaping filter uses three ways (1) the use of a molding each symbol modulation filter function, and then each time domain overlay function
(2) the use of signals and low-pass filter response function convolution method (3) matlab comes with a raised cosine function)
- 2014-11-24 09:21:50下载
- 积分：1
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MyDirectCorrelate
说明： 自己编制的直接相关函数，用来计算信号的自相关和互相关。(Prepare its own direct correlation function, used to calculate the signal autocorrelation and cross correlation.)
- 2010-03-22 22:12:20下载
- 积分：1
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lglr_interplotion
说明： 拉格朗日插值的MATLAB程序。需要的来下载。(Lagrange interpolation of the MATLAB program. Need to download.)
- 2009-08-02 00:06:53下载
- 积分：1
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小波变换的图像压缩 jpeg2000_matlab
JPEG 2000是基于小波变换的图像压缩标准，由Joint Photographic Experts Group组织创建和维护。JPEG 2000通常被认为是未来取代JPEG（基于离散余弦变换）的下一代图像压缩标准。JPEG 2000文件的副档名通常为.jp2，MIME类型是image/jp2。 JPEG 2000的压缩比更高，而且不会产生原先的基于离散余弦变换的JPEG标准产生的块状模糊瑕疵。JPEG 2000同时支持有损数据压缩和无损数据压缩。另外，JPEG 2000也支持更复杂的渐进式显示和下载。 JPEG 2000是国际标准化组织（ISO）发布的标准，文档代码为ISO/IEC 15444-1：2000。虽然JPEG 2000在技术上有一定的优势，但是到目前为止（2006年），互联网上采用JPEG 2000技术制作的图像文件数量仍然很少，并且大多数的浏览器仍然不支持JPEG 2000图像文件的显示。但是，由于JPEG 2000在无损压缩下仍然能有比较好的压缩率，所以JPEG 2000在图像品质要求比较高的医学图像的分析和处理中已经有了一定程度的广泛应用。
(JPEG 2000 is based on wavelet transform the image compression standard, by Joint Photographic Experts Group organization to create and maintain. JPEG 2000 is often thought to be the future replace JPEG (based on the discrete cosine transform) is the next generation of image compression standard. The file JPEG 2000 vice file name is usually. Jp2, MIME type is image/jp2. JPEG 2000 compression ratio are higher, but won t produce the original based on discrete cosine transform JPEG standard of produce massive fuzzy flaws. JPEG 2000 also detrimental to support data compression and nondestructive data compression. In addition, JPEG 2000 also support more complex gradual display and download. JPEG 2000 is international organization for standardization (ISO) issued the standard, the document code for ISO/IEC 15444-1:2000. Although JPEG 2000 on the technology has certain advantages, but so far (2006), the Internet using JPEG 2000 technical production image file number still few, and most )
- 2012-05-25 21:57:11下载
- 积分：1
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mvm
空间普估计之mvm算法 此算法是music算法的改进算法(S & P estimates mvm space algorithm This algorithm is music algorithm improved algorithm)
- 2011-09-13 09:58:23下载
- 积分：1
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signal_processing
mathematic simple equation for signal processing
- 2010-07-20 20:06:01下载
- 积分：1
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caiyang
利用采样得到的多组数据，绘制出采样点的三维立体图形。(The use of multiple sets of sampled data, draw samples of the three-dimensional graphics.)
- 2011-09-10 23:34:24下载
- 积分：1
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Dinp_2004
一个关于动力学知问题的程序,用来求解其方程(Here we present some MATLAB programs which solve the second problem of Dynamics
)
- 2014-11-04 10:08:50下载
- 积分：1
