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montecalo
蒙特卡罗仿真matlab源码，有点意思，可以学习。(Monte-Carlo simulation matlab source, a bit mean, you can learn.)
- 2008-12-24 10:37:01下载
- 积分：1
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Scattering_Dielectric_Cylinder
In this program we calculate the scattering field of a infinite dielectric cylinder by two methods. 1)Moment
2)Analytic
- 2009-03-03 15:14:43下载
- 积分：1
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assignment
assingment problem
With this package, I provide some MATLAB-functions regarding the rectangular assignment problem. This problem appears for example in tracking applications, where one has M existing tracks and N new measurements. For each possible assignment, a cost or distance is computed. All cost values form a matrix, where the row index corresponds to the tracks and the column index corresponds to the measurements. The provided functions return an optimal or suboptimal assignment - in the sense of minimum overall costs - for the given matrix.
- 2011-08-17 22:51:37下载
- 积分：1
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Nonlinear-dynamics-chaotic
在 matlab 环境下的用于非线性动力学 混沌 分叉 的源程序，可以照葫芦画瓢(Nonlinear dynamics of chaotic bifurcation procedure)
- 2014-02-25 12:18:41下载
- 积分：1
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stdshadetest1
Short code to create shading around a mean. Input is a matrix with rows of observations
- 2011-01-21 09:27:42下载
- 积分：1
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dwprotected
Matlab source code for DCT-based watermarking for grayscale images. DCT-based watermark recovering without resorting to the uncorrupted original image. Digital watermarking has been proposed as a viable solution to the need of copyright protection and authentication of multimedia data in a networked environment, since it makes possible to identify the author, owner, distributor or authorized consumer of a document.
A new watermarking technique to add a code to digital images is presented: the method operates in the frequency domain embedding a pseudo-random sequence of real numbers in a selected set of DCT coefficients. Watermark casting is performed by exploiting the masking characteristics of the Human Visual System, to ensure watermark invisibility. The embedded sequence is extracted without resorting to the original image, so that the proposed technique represents a major improvement to methods relying on the comparison between the watermarked and original images.
- 2009-07-13 12:14:31下载
- 积分：1
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MATLAB
基于能量检测的双门限频谱检测性能仿真研究(Detection based on energy detection performance dual threshold Simulation of the spectrum)
- 2011-05-24 10:13:58下载
- 积分：1
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DRLSE_v0
距离正规化水平集演化及其应用到图像分割程序代码，李純明开发。(Distance Regularized Level Set Evolution and Its Application to Image Segmentation
)
- 2013-09-22 12:38:44下载
- 积分：1
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Root-MUSIC
波束域降阶Root-MUSIC算法,在子阵分解降阶的基础上,进一步将多项式的求根阶次降到与源数目相同,提出了求解降阶多项式的方法。该方法最大程度地减少了求根多项式的阶次和求解多项式的次数,并保持了Root-MUSIC算法的优良性能。显著降低运算量是其最大优点,仿真结果验证了降阶算法的有效性,并比较了不同阶次波束域Root-MUSIC算法的估计性能。
(Beamspace Reduced Order Root-MUSIC algorithm, based on the reduced-order sub-array decomposition further order of the polynomial rooting down with the same number of sources, proposed to solve the reduced-order polynomial method. This method minimizes the number of polynomial order and solving polynomial rooting and maintain the excellent performance of Root-MUSIC algorithm. Significantly reduce the amount of computation is its biggest advantage, simulation results show the effectiveness of the reduced-order algorithm, and compare the performance of different estimates of the order beamspace Root-MUSIC algorithm.)
- 2014-02-19 13:06:18下载
- 积分：1
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PSK_8
用simulink实现8PSK调制解调，并显示眼图和星座图(8PSK in simulink realise)
- 2021-03-08 15:59:29下载
- 积分：1
