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pscad_AF
一个简化的有源滤波器串联配置，提高并联型无源滤波器的滤波。(A simplified active filter in series configuration to improve the shunt passive filter filtering.)
- 2014-01-19 20:23:21下载
- 积分：1
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single--SNR
在信噪比不断变化，给出虚警概率的前提下，当给定一信噪比值后，检测概率的变化情况。(Signal-to-noise ratio changing, given the premise of the probability of false alarm, when given a signal-to-noise ratio values, the probability of detection of changes.)
- 2013-05-18 10:10:31下载
- 积分：1
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2
说明： 1. 编程实现图像傅立叶高通、低通滤波。
2. 尝试傅立叶压缩。
(1. Programming image Fourier high-pass, low pass filtering. 2. Try Fourier compression.)
- 2011-03-11 11:30:58下载
- 积分：1
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MPinverse
对给定的长方矩阵用两种方法求其广义逆矩阵,分析其运算量。(Given its rectangular matrix generalized inverse matrix.)
- 2014-12-03 17:15:48下载
- 积分：1
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string-data-encryption
Data Encryption by Matrix Multiplication
We will only use numbers 0 to 26 for the encryptive mathematics operation. Numbers from 1 to 26 are for letters from A to Z and 0 is for all non-letter characters. To minimize usage of numbers, all letters are converted to upper case. The original message is converted to number array according to the ASCII table and minus 64. We partition whole array into blocks of 8 numbers. The last block may be added several zeros. Then multiply each block by the an 8x8 matrix A which is invertible in Z27 to get cipher data. The decryption is the same process except to use its inverse matrix B. For good visual reading, we convert all non-letter characters to under score for the decryption.
- 2012-06-24 02:58:53下载
- 积分：1
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MFO
说明： 一种新颖的启发式优化算法：飞蛾扑火算法（MFO）(A novel heuristic optimization algorithm: moth flame-fighting algorithm (MFO))
- 2019-05-29 11:40:33下载
- 积分：1
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matlab
说明： matlab help 中文~~~~~~~~~~~~~~(matlab help)
- 2010-05-03 11:25:17下载
- 积分：1
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Algorithm-Guinness
利用matlab描述的算法大全，包括30种算法(Described using matlab algorithm Daquan, including 30 algorithms)
- 2012-08-24 06:09:30下载
- 积分：1
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LMFnlsq2_220413
L-M(Levenberg—Marquardt)是一种非线性最优化里面最常用的方法之一，改方法能快速而准确的逼近收敛值。本文简述了改方法的操作原理和具体运用，如可以方便的用于有约束与无约束最优化的求解。本文件里面有源码和测试码以及对该方法的具体介绍PDF文件。欢迎下载。(L- M (Levenberg- Marquardt) is a kind of nonlinear optimization inside one of the most commonly used method, change method can fast and accurate approximation convergence value.This paper briefly describes the operating principle of change method and concrete application, such as easy to solve constrained and unconstrained optimization.This document there are source code and test code as well as to the PDF file the detailed introduction of the method.Welcome to download.)
- 2014-11-12 23:07:29下载
- 积分：1
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xiaobobianhuan
GUI系统进行小波变换，能够将图像进行适当的压缩。(Wavelet transform GUI system, an image can be appropriately compressed.)
- 2014-01-26 10:17:50下载
- 积分：1
