-
recognitionMATLAB
模式识别matlab英文原版。高清。特别适合模式识别、数据挖掘专业初学者。(Pattern Recognition MATLAB original English books. HD. Particularly suitable for pattern recognition, data mining professional beginners.)
- 2015-03-12 22:06:14下载
- 积分：1
-
ACF_ploting
autocorrelation function for chirp signal
- 2013-04-29 19:47:48下载
- 积分：1
-
Couplafunction
Copula函数描述的是变量间的相关性，实际上是一类将联合分布函数与它们各自的边缘分布函数连接在一起的函数，因此也有人将它称为连接函数。本程序已调试，可以运行。(Copula function describes the correlation between variables, in fact, is a class of joint distribution functions and their respective edge distribution functions connected together, so it is also called the connection function. This procedure has been debugging, you can run.)
- 2016-09-27 11:04:48下载
- 积分：1
-
ESCModel
说明： ESC模型的仿真程序，这个很有用的，可以下下来试验下(ESC model simulation program, this useful, you can test the next down under)
- 2008-09-22 16:29:34下载
- 积分：1
-
Pattern_Classification
模式分类英文版，非常好的machine learning课本(pattern classification， very useful for machine learning.)
- 2012-03-29 01:21:26下载
- 积分：1
-
pca___pls
PLS toolbox 3.0 manual for matlab
- 2014-01-31 16:53:40下载
- 积分：1
-
MARKOV
MARKOv的应用
Step 1，求出各食品数据的增长率；
Step 2，编程，使快速上升（>=0.03） ，在程序中用“2”表示；缓慢上升 (0,0.03)，在程序中用“1”表示；相对不变 0，在程序中用“0”表示；缓慢下降(-0.03,0) ，在程序中用“-1”表示；快速下降 (<=-0.03)，在程序中用“-2”表示；得到各类食品在不同时期的 ；
Step 3，统计相邻增长率变化的一致的次数 ，就菜籽油而言，在2010-3-5到2011-3-15，其增长率为先快速增长后相对不变出现的次数为‘20’=1；具体42中食品的输出情况见附录；
Step 4，对每一种食品，分五类进行叠加求和，分别为“先快速增长”、“先缓慢增长”、“先相对不变”、“先缓慢下降”、“先快速下降”；得到 ；
Step 5，求出一步转移概率矩阵E ；即 每行的每五个数据依次与对应的 相除，得到概率矩阵E 的一行；
Step 6，使用求出的一步转移概率矩阵E ，并求出不同时期的状态概率(MARKOv application Step 1, to obtain the growth rate of each food data Step 2, the programming, so fast rise (> = 0.03), in the program with " 2" slowly rising (0,0.03), used in the program " 1" indicates relatively constant 0, by the program " 0" indicates slow decline (-0.03,0), in the program by " -1" rapid decline (< =- 0.03), in the program with " -2" means get all kinds of food at different times Step 3, the same number of adjacent growth statistics change on rapeseed oil, in 2010-3-5 to 2011-3-15, Its growth rate is relatively rapid growth of the number of times after the first change occurs is ' 20' = 1 42 Output of specific food in Appendix Step 4, for each kind of food, five points are superimposed sum, respectively, " First of rapid growth," " first slow growth" , " first relatively unchanged" , " first slow down" , " first rapid decline" get Step 5, to obtain a step)
- 2015-04-21 16:56:16下载
- 积分：1
-
quxiankeyi
说明： 利用卡尔曼滤波、滑模观测器和锁相环实现无传感器控制，曲线效果比较合理(Sensorless control is realized by Kalman filter, sliding mode observer and phase-locked loop. The curve effect is reasonable.)
- 2020-06-29 03:40:02下载
- 积分：1
-
norgra
说明： 正常重力的仿真模型，内含正常重力计算公式，可模拟不同纬度的正常重力(Simulation model of normal gravity, containing normal gravity formula can simulate normal gravity in different latitudes)
- 2011-03-21 15:19:50下载
- 积分：1
-
impulse
-----------------------------------------------------
This file produces the output file test_impulse.wav
containing an approximation to the unit impulse
(delta) function. The value of alpha on [0,1]
determines the bandlimit of the approximation.
This method is used to avoid the technical
difficulties in producing (and reproducing) an
ideal impulse (delta) function in audio.
This file also produces the .wav audio file
test_audio.wav which is an audio test vector
intended to be used in the impulse response
inversion experiment. (4/24/2002)
NOTE: Impulse is bandlimited to alpha*Fmax where
Fmax = Fs/2, or the Nyquist frequency.
- 2011-11-11 09:14:50下载
- 积分：1
