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numgrad
function [g, badg] = numgrad(fcn,x,varargin)
- 2010-03-04 17:00:38下载
- 积分:1
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1_order_FDM
一阶导数的常用差分逼近
求解df的差分逼近
flag标记使用的差分算法
算法来自周超红的《一阶导数的差分逼近汇总》
可按照里边的算法构造更高阶的差分逼近(First derivative of the common difference approximation approach for solving differential df flag tag algorithm using the difference method from the week of super-red " first derivative of the difference approximation of summary" can be constructed in accordance with the algorithms inside the differential approximation of higher order)
- 2011-02-10 02:46:49下载
- 积分:1
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19216829982007328105396245718
说明: 重复嵌入,利用MATLAB实现功能,主要是DCT算法(Repeated embedding, the realization of the use of MATLAB function of the DCT algorithm is)
- 2009-08-01 10:59:50下载
- 积分:1
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bpskev
说明: BPSK信号调制解调,在AWGN与RAYLEIGH信道下的无码性能!(BPSK signal modulation and demodulation in AWGN channel with RAYLEIGH-free code performance!)
- 2010-04-28 17:26:22下载
- 积分:1
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bilinear-transformation
用双线型描述系统,并且使系统的模型具有良好的鲁棒性(Described by bilinear system, and the system model has good robustness)
- 2013-11-08 14:57:20下载
- 积分:1
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SOURCECODINGMODEL
Different source coding techniques
- 2012-01-17 21:20:37下载
- 积分:1
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Fuzzy-control
智能控制理论关于Fuzzy control的一个实例,包括任务书和matlab源代码(Intelligent Control Theory on the Fuzzy control of an instance, including the mission statement and the source code matlab)
- 2011-05-10 16:38:32下载
- 积分:1
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Power-Network
:针对城市电网无功优化规划工作缺乏支撑工具的问题,结合实际业务特点,运用多层次的问题分解和
分层架构设计思想,研发了适用于城市高中压配网的无功优化规划软件模块,包括优化计算、原始数据与结
果数据管理子模块,涵盖现状年及目标年单阶段和多阶段无功优化规划功能。(Research on Reactive Power Planning Module for Urban Power Network)
- 2014-01-12 12:30:24下载
- 积分:1
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High-frequency-emphasis-on-filtering
一种将高频强调滤波同直方图均值化结合的图像增强方法,是图像边缘更加清晰。(A high frequency emphasis the filtering mean histogram of the combination of image enhancement methods, the edges of the image is more clear.)
- 2013-01-03 20:46:40下载
- 积分:1
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simplemulti-kernel-svm
经典的多核学习工具箱,功能强大,内容全面(The classic multi-core learning toolbox, powerful, comprehensive)
- 2013-07-27 10:32:55下载
- 积分:1