搜索资源列表
PTbox
- Prony算法工具箱。Prony方法是用一组指数项的线性组合来拟和等间距采样数据的方法,可以从中分析出信号的幅值、相位、阻尼因子、频率等信息。considerations including data preprocessing, model order selection, model order selection criteria, signal subspace selection, signal and noise separation, root inspection and ass
mypls
- Partial Least Squares regression bilinear factor model 的输出源码-Partial Least Squares regression bilinea r factor model output FOSS
pso toolbox
- 基于MATLAB的微粒群工具箱，算法模型中引入收缩因子，收敛速度有所提高，但对高维函数的优化效果仍然不理想。-based on MATLAB Toolbox PSO algorithm model introduced shrinkage factor, convergence rate increase, but for high-dimensional optimization function effects are still not ideal.
boost_PCM_simulink_in.rar
- 基于平均法的boost型DC/DC建模步骤，包括电压模和峰值电流模。增加了误差放大器放大倍数的确定，电源调整率，负载调整率和三种变换器的一阶等效模型,Based on the average of the boost-type DC/DC modeling steps, including the voltage mode and peak current mode. An increase of the error amplifier to determine the magnificatio
PFC
- 此乃用MATLAB进行PFC（功率因数校正）的simulink模型，对PFC的建模，非线性分析和参数设定具有重要作用！-This is to use MATLAB to PFC (Power Factor Correction) in simulink model of PFC modeling, nonlinear analysis, and parameter setting plays an important role!
buck_boost
- 基于平均法的buck_boost型DC/DC建模步骤，包括电压模和峰值电流模。增加了误差放大器放大倍数的确定，电源调整率，负载调整率和三种变换器的一阶等效模型-Based on the average law buck_boost type DC/DC modeling steps, including the voltage mode and peak current mode. An increase of the error amplifier to determine the magni
ria_orthomax
- In factor analysis rotations of the loadings are very often applied, whereas in chemometrics these methods are very seldom used. This is in spite of the fact that it is possible to obtain better conditions for interpretation of PCA models on complex
Commodity-One-Factor-Spot-Model
- 采用Clewlow and Strickland 单要素日现货模型，利用Monte Carlo方法模拟商品现货价格的Matlab程序。-Commodity Model One Factor Spot Model：This code simulates commodity spot prices using the Clewlow and Strickland one factor daily spot model using a Monte Carlo approach. The derived
6u3vw1.ZIP
- 一类多因素HIV模型的研究A kind of multi factor model based on HIV-A kind of multi factor model based on HIV
multpaht-fading-channel-basic-model
- 由于多径和移动台运动等影响因素，使得移动信道对传输信号在时间、频率和角度上造成了色散，如时间色散、频率色散、角度色散等等，因此多径信道的特性对通信质量有着至关重要的影响，而多径信道的包络统计特性成为我们研究的焦点。根据不同无线环境，接收信号包络一般服从几种典型分布，如瑞利分布、莱斯分布和Nakagami-m分布。-Because multipath and mobile and other sports influence factor, makes mobile channel in tran
Factor_Models
- matlab因子模型的代码，包括全部的代码以及所涉及的论文-matlab factor model code, including all of the code and papers
KN_rank_estimation
- 信号源数目估计,A matlab implementation of the rank estimation algorithm,Determining the number of components in a factor model from limited noisy data-Signal source number estimation, A matlab implementation of the rank estimation algorithm, Determining the
BP-Model-of-NIR
- 近红外光谱分析中的BP模型建立过程，其中在原有BP神经网络模型的基础上自己编程加入了近红外模型验证系数的计算，如R-SquareC.R-SquareP,RMSEC,RMSEP,RSD等。并加入循环语句，设定区间程序可以自动运行并判断最佳隐含层结点数，最佳学习速率，动量因子，训练次数等，同时加入一个验证校正模型实例。-The process of BP model in near infrared spectrum analysis, including the original BP neura
An-Introduction-to-Factor-Graphs
- 关于因子图和消息传递算法领域的非常经典的论文，绝对值得大家仔细阅读-A large variety of algorithms in coding, signal processing, and artificial intelligence may be viewed as instances of the summary-product algorithm (or belief/probability propagation algorithm), which operates
Fama_French_model
- 沪深300指数三因子模型择时策略。 Fama的三因子认为影响股价主要取决于下面3个因子。 A：市场超额收益率（RMT） B：规模因子（SMB） C：账面市值比（HML） 本策略目标是根据Fama三因子模型构建大盘小盘风格轮动策略。 第1版 张树德编写（sdzhang@wind.com.cn） 2013年9月5日 参考： 蒋瑛琨，国泰君安证券股份有限公司，多因子选股模型之因子分析与筛选Ⅰ:估值与财务成长类指标——数量化研究系列之十七。 -Three- facto
price model
- 某个部门商品价格变动对投入产出中要素价格和产量的影响。(How the change of commodity prices affect the price of factor and quantity of output in inputs and outputs.)
multifactor
- %% 多因子选股模型 %V1.0 %将确定好的多因子（暂时还不支持自动选取适合的多因子），计算每只股票的得分，根据股票的得分划分为n个区间 %数据按列分别为stk,date,close,totalsize（总市值）,lsize（流通市值）,ret（收益率） %目前版本的多因子只有总市值一个，以后如果因子变多只需要加在close之后（第四列）和lsize之前（end-3列）(% multi factor model %V1.0 % will determine a good multi
Factor_Models
- 动态因子模型，该模型可以有效对高维数据进行降维，将成百上千的数据信息浓缩在几个因子里面，即从一国许多经济时间序列数据中估计和解释驱动各变量波动的共同动态因子。 MATLAB代码(dynamic factor model, the model can be effective for high-dimensional data dimension reduction, condensed the hundreds of thousands of data in several factors,
code
- 用matlab做动量反转效应分析的编程模板(momentum factor, JEGADEESH AND TITMAN,Fama-French 3 Factor-Model)
factor analysis 算法过程
- 运用Java语言进行因子分析算法，再也不用和开发和模型设计人员墨迹了(Using java language for factor analysis algorithm, no more ink with developers and model designers)