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Spectrumtheoryapplication
凯依的现代谱估计原理与应用.在本书中介绍了近代谱估计的基本理论和方法。(Kay Modern Spectral Estimation Theory and Application of. In this book introduce the modern spectral estimation of the basic theory and methods.)
- 2008-02-21 06:36:11下载
- 积分：1
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jiandanMatlabdaima
简单的画图代码，正弦函数，余弦函数，反函数等简单函数图像(Simple drawing code, sine function, cosine functions, such as FanHanShu simple function image
)
- 2012-03-29 23:44:09下载
- 积分：1
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fun_huiyu
灰色预测法，灰色预测使用的数据小预测精度高，(Gray prediction method, high prediction accuracy of the data small gray prediction to use,)
- 2014-09-01 21:01:39下载
- 积分：1
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daul_ps_2D_daulwave_4s
光子筛孔均匀分布的例程，用于光子筛成像时使用(Uniform distribution of photon sieve routines for use imaging photon sieve)
- 2013-10-14 20:01:54下载
- 积分：1
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Matlab-Mach-3-blow-a-cylinder
3马赫气流吹拂圆柱体，二维非结构化网格，网格自适应优化，Matlab代码，无粘(Mach 3 airflow blowing cylinder, two-dimensional unstructured grids, adaptive mesh optimization, Matlab code, inviscid)
- 2013-11-15 23:49:30下载
- 积分：1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分：1
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fenxing
几个关于分形的matlab程序实例，直接可用，带详细注释(Several matlab M files on fractal, directly available and with detailed notes)
- 2014-01-05 16:14:45下载
- 积分：1
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FEMBeam2D
梁元有限元分析源码（用matlab语言编写而成）(Liang Yuan-source finite element analysis (prepared by using matlab language))
- 2008-03-18 20:53:55下载
- 积分：1
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edge
多种图像边缘检测方法研究源代码用Prewitt算子检测图像的边缘用不同σ值的LoG算子检测图像的边缘等(A variety of image edge detection method of the source code using Prewitt operator edge detection of images with different values of σ LoG operator, such as image edge detection)
- 2009-04-22 21:28:36下载
- 积分：1
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askpskfsk
assk,fsk,psk,dpsk的matlab仿真程序(assk, fsk, psk, dpsk the matlab simulation program)
- 2010-05-22 10:07:20下载
- 积分：1
