chizhi

于 2012-04-17 发布文件大小:17KB

 0  150

下载积分: 1 下载次数: 2

我要下载

代码说明：

这是数学算法中的差值算法联合开发网 - pudn.com

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

mtkl
蒙特卡罗算法,本人做毕业设计时用的! 有兴趣的可以交流!(Monte Carlo algorithm, I graduated to do the design used! Are interested in the exchange!)

2008-04-08 21:10:02下载

积分：1
Mat-builder_725vmd
课程设计中实现matlab的最优化设计，程序代码包括各种算法，如最速下降法共轭梯度法，牛顿法，修正牛顿法，拟牛顿法，信赖域法，显式最速下降法， MDOMxw梯度投影法，修正G－N法，基本粒子群算法，带压缩因子的粒子群算法，权重改进的粒子群算法，ZMGGiit二阶粒子群算法等等。 (Curriculum design to achieve matlab optimization design, program code includes a variety of algorithms, such as the steepest descent method conjugate gradient method, Newton s method, modified Newton method, quasi-Newton method, trust region method, explicitly steepest descent method, MDOMxw gradient projection law, amendment G-N method, particle swarm algorithm, particle swarm algorithm with compression factors, weights improved particle swarm optimization, ZMGGiit second-order particle swarm optimization and so on. )

2015-12-29 23:16:25下载

积分：1
DUO-CHI-DU
许多重要的机械系统平稳运行机制下(负载),但许多观察到的症状在某种程度上取决于条件在系统负荷和/或环境条件。因此状态监测的一个了这类系统应该有一些可能的症状观察到一个标准的荷载工况。(Many critical mechanical systems operate in a non-stationary regime (load ), and many observed symptoms of its condition depend in a some way on a system load and/or environmental conditions. Hence the condition monitoring of a such systems ought to have some possibility of rescaling of observed symptoms to a standard load condition. This papershows such a possibility of a symptoms rescaling in application to multidimensional vibration condition monitoring. It is shown on some real example of vibration condition monitoring, that rescaling of symptoms can make more reliable theassessment of current system condition, as well as its prognosis.)

2012-04-11 14:35:44下载

积分：1
MLS1DShape
伽辽金最小二乘无网格法、伽辽金配点无网格法等(伽辽金最小二乘无网格法、伽辽金配点无网格法等，其中许多内容都是作者课题组在国家自然科学基金资助下取得的成果。书中给出了作者用C++研制的面向对象的无网格法程序OMLL，另外各章都给出了相应的MATLAB 程序，以帮助读者理解各种无网格方法的程序实现过程。)

2012-05-05 12:43:46下载

积分：1
DF-and-AF
该程序是使用Matlab仿真协同通信的DF（解码转发）基本性能，基本模型S-R-D三个节点，接收端使用MRC（最大比合并）。固定DF由于SR信道的错误，其性能受到限制，在大SNR情况下不能获得有效分集。而当SR距离足够近的时候，可能获得一定的分集增益。(AF and DF simulation procedure code)

2012-05-21 22:28:26下载

积分：1
Gauss-signal-spectrum-estimation
将含有高斯白噪声的输入信号通过线性系统后（带阻滤波器）的输入、输出前信号的频谱、功率谱对比。同时给出了线性系统特性(Gaussian white noise, containing the input signal by a linear system (bandstop filter) of the input, before the output signal spectrum, the power spectrum of contrast. Also gives a linear system characteristics)

2013-09-15 21:34:34下载

积分：1
基于密度的聚类算法
基于密度的聚类分析典型算法--DBSCAN(A Typical Density-Based Cluster Analysis Algorithms--DBSCAN)

2019-05-13 16:44:34下载

积分：1
Thomas
当线性代数联立方程组的系数矩阵为三对角阵T时，可将T分解为主对角元素为1的下三角阵L和另一个右三角阵R的积。(Simultaneous linear algebraic equations when the coefficient matrix is tridiagonal matrix T, can break down the main diagonal elements of T 1 of the lower triangular matrix L and the other right-triangular matrix R of the product.)

2010-12-21 09:41:08下载

积分：1
bupatest
说明：用matlab编写的bupatest程序，希望对大家有所帮助(Prepared using matlab bupatest procedures, we want to help)

2010-04-05 15:10:53下载

积分：1
WCDMAsim
说明： WCDMA链路仿真，包括源代码与相关文档资料。(WCDMA Link Simulation, including source code and related documentation.)

2008-12-08 12:10:15下载

积分：1

696518资源总数
106155会员总数
8今日下载

chizhi

0 个回复

热门标签

热门下载