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shannon-huffman
this file is Shannon and Huffman code for error correction.
- 2011-12-05 17:52:39下载
- 积分:1
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bnb20
在实际应用着经常需要求解非线性整数规划或混合规划问题,该领域中的一种常用的算法是分支定界(branch and bound)算法,但是matlab工具箱中没有相关的函数。荷兰Groningen大学的Koert Kuipers编写的的BNB20工具箱可以用来求解一般非线性整数规划问题(In practice, frequent need to solve nonlinear integer programming or mixed programming problem, the area a popular algorithm is the branch and bound (branch and bound) algorithm, but the matlab toolbox functions are not related. Netherlands, Groningen University, prepared the BNB20 Koert Kuipers toolbox can be used to solve general nonlinear integer programming problem)
- 2010-09-21 21:03:37下载
- 积分:1
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case33bw
IEEE33 节点的MATPOWER潮流计算数据模版(MATPOWER power flow data template for IEEE33 nodes)
- 2017-06-04 23:17:21下载
- 积分:1
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libsvm-2.9
支持向量机的代码库,使用简单,主要用途是基于支持向量机的分类和回归。还包括C-SVM,nu-SVM,一类SVM,epsilon回归等功能。它还提供了用于C-SVM的自动模型选择工具。(Libsvm is a simple, easy-to-use, and efficient software for SVM
classification and regression. It solves C-SVM classification, nu-SVM
classification, one-class-SVM, epsilon-SVM regression, and nu-SVM
regression. It also provides an automatic model selection tool for
C-SVM classification. This document explains the use of libsvm.
)
- 2011-08-18 22:33:15下载
- 积分:1
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root_music
root_MUSIC算法,针对均匀线阵的非相关求根MUSIC算法(root_MUSIC algorithm)
- 2013-07-16 19:27:50下载
- 积分:1
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2010-04-15_Variable_PSO
OPTIMISATION OF SIGNAL BY PARTICULE SWARM METHOD
- 2010-05-19 21:40:26下载
- 积分:1
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newton
牛顿拉夫逊潮流计算,对电网进行潮流计算,用matlab语言编写(power calculate)
- 2012-02-13 20:43:23下载
- 积分:1
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image-enchance
常见的基于人类视觉特性的图像增强算法由于是同时完成动态范围压缩和对比度增强,导致增强图像的整体对比度不高、边缘部分效果不佳.通过分析人类视觉系统的全局和局部自适应调节原理及人眼视网膜神经节细胞感受野的传输特性,提出一种仿生图像增强法.为适应人类视觉系统对光强的主观感觉特性,对图像作全局亮度对数变换 并利用人眼的主观亮度感觉与实际光强的对数呈局部线性关系的特性,采用视网膜神经元感受野三高斯
模型来调整亮度图像的局部对比度 最后利用线性变换恢复图像的彩色信息.实验结果表明,该算法的增强效果良好,特别是对于图像边界处,既能很好地增强边缘对比,又可有效地提升区域亮度对比和亮度梯度信息.
(image enchancement)
- 2014-03-19 14:39:33下载
- 积分:1
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curved1_3d_cone
calculating focus ratio degradation
- 2006-09-20 16:55:07下载
- 积分:1
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Solvers
some sparse solvers sparselab
OMP,BP,BPDN,...
- 2014-11-09 04:53:36下载
- 积分:1