-
mpsobynewperfectaddnotes
说明： matlab均值粒子群算法源程序，个人编写，得到满意的结果，老师说不错(Mean particle swarm algorithm matlab source code, personal preparation, with satisfactory results, the teacher is quite good)
- 2010-03-31 16:18:18下载
- 积分：1
-
shunshipinlv_LFM
产生线性调频脉冲信号和他的瞬时频率提取函数波形图，非常适合初学者学习研究的有用算法，有详细注释(Produce a chirp signal and his instantaneous frequency extraction function waveform, which is well suited for beginners to study the useful algorithms of study, with detailed notes)
- 2017-04-14 16:56:47下载
- 积分：1
-
200540503109
对单级倒立摆系统的平衡控制问题进行了研究.。首先建立了系统的数学模型 ,然后采用 PID 方法设计控制器 ,最后对控制系统进行了仿真实验研究. 仿真实验结果不仅证明了PID方案对系统平衡控制的有效性，同时也展示了它们的控制品质和特性.。(The balance control of a single inverted pendulum system was focused. First , the mathematical model of the system was built , then the PID method was adopted respectively to design the controllers, at last , the simulation experiments were finished, by the simulation experiment results, not only the validity of the three methods were confirmed , but their qualities and characteristics were shown fully also.)
- 2009-03-12 09:28:18下载
- 积分：1
-
dpfx
利用matlab实现语音信号的倒谱分析,通过观察仿真，可以看出倒谱函数的频谱特性。(Matlab voice signal cepstrum analysis, simulation, can be seen by observing the spectral properties of the function cepstrum.)
- 2013-03-11 19:31:13下载
- 积分：1
-
Matlab-and-C-CPP-mixed-programming
Matlab 和C C++ 混合编程
刘维编著(Matlab and C C++ mixture programming)
- 2013-09-09 20:53:41下载
- 积分：1
-
matlab
实验名称:投资组合分析
实验性质：综合性和研究探索性
实验目的：熟练运用投资组合工具箱，学会构造有效前沿组合的方法，掌握最优投资组合的计算方法；给出投资组合VaR 的值。
实验任务：选择股票并从万得下载数据，计算证券的预期收益率、标准差和协方差，设定一组约束条件，构造最优投资组合并计算该组合的Var值。
实验设备：计算机
实验软件：Matlab2013 Wind数据库
选择一组股票作为投资标的，构造投资组合，通过估计收益率均值、计算方差、协方差，计算该投资组合权重、在险价值、画出有效前沿。(Experimental Name: Portfolio Analysis
Experimental nature: comprehensiveness and research exploration
The purpose of the experiment is to skillfully use the portfolio toolbox, learn to construct effective frontier portfolio method, grasp the best investment portfolio calculation method, and give the value of portfolio VaR.
Experimental tasks: select stock and download data from Wan De, calculate the expected return, standard deviation and covariance of securities, set up a set of constraints, construct the optimal portfolio and calculate the Var value of the portfolio.
Experimental equipment: computer
Experimental software: Matlab2013 Wind database
A group of stocks is selected as investment target, and a portfolio is constructed. By estimating the mean value, variance and covariance of the yield, we calculate the portfolio weight, value at risk and draw effective frontier.)
- 2017-12-27 13:31:24下载
- 积分：1
-
dsp-music
通过matlab仿真说明从音频中提取背景音乐的方法，并通过dsp实现(Matlab simulation shows that by extracting from the audio background music of the method, and achieved through the dsp)
- 2010-06-10 10:14:06下载
- 积分：1
-
Kalman_fiter
包括，kalman一步预测代码，kalman滤波器，以及kalman平滑等几个源代码。希望大家有用。(Including, kalman step prediction code, kalman filter, kalman smoothing, as well as several source code. I hope everyone useful.)
- 2007-10-02 19:40:01下载
- 积分：1
-
nnpid
MATLAB环境下的单神经元自适应实时控制系统MATLAB environment of single neuron adaptive real-time control system(MATLAB environment of single neuron adaptive real-time control system)
- 2012-04-14 12:18:29下载
- 积分：1
-
autoupdate
autoupdate application
- 2014-08-09 22:24:41下载
- 积分：1
