-
image4
Matlab source code related to image. which is useful for the developers
- 2009-04-30 20:01:48下载
- 积分：1
-
Plate_Bending
Matlab codes of FEM
- 2012-07-14 19:57:58下载
- 积分：1
-
sgmentationimage
this program performed image segmentation
- 2010-07-10 18:27:43下载
- 积分：1
-
Fuzzy-PID-dual-mode-control-system
交流位置伺服系统因其存在参数时变、负载扰动以及电机的非线性等缺点，
很难为其建立准确的模型. 模糊（ fuzzy）控制具有无需建立被控对象的数学模型、鲁棒性好等
优点，但稳态精度差. 将模糊控制和PID 控制相结合，设计了Fuzzy-PID 双模控制器. 在论域内
用不同的控制方式分段实现控制，这样就综合了模糊控制和PID 控制的优点，克服了各自的缺
点. 该控制器结构简单、易于实现. 在半闭环交流位置伺服系统上所做的实验表明，采用Fuzzy-
PID 双模控制器与采用经典PID 控制器相比，阶跃响应的调整时间减少了33. 7 ，并且无超
调，轨迹跟踪误差减小了47. 2 .(AC servo system because of the presence of parameter variations, load disturbances and non-linear motors and other shortcomings, it is difficult to establish accurate models for fuzzy (fuzzy) control without having to build a mathematical model of controlled object, robustness and good However, steady-state accuracy is poor. fuzzy control and PID control are combined to design a dual-mode Fuzzy-PID controller in the sub-region to achieve control on the different control methods, so that a combination of fuzzy control and PID control advantages to overcome their disadvantages. simply the controller structure, easy to implement. experiments on semi-closed loop AC servo system did show that the Fuzzy-PID controller is compared with the classic dual-mode PID controller, step response The adjustment time is reduced by 33.7 , and no overshoot, tracking error is reduced 47.2 .)
- 2014-05-26 19:12:10下载
- 积分：1
-
模糊控制
说明： 基于模糊PID控制下的BUCK电路稳压输出的仿真，并对比了模糊控制和PID控制。(Based on the simulation of BUCK circuit voltage stabilizing output under fuzzy PID control, the fuzzy control and PID control are compared.)
- 2019-04-29 22:09:10下载
- 积分：1
-
fuzzycontrol
说明： 采用最小二乘法进行系统辨识，本例是一个简短的例程序。(System identification using the least square method, in this case is a short example program.)
- 2011-03-30 20:38:16下载
- 积分：1
-
bayesshrink
bayes shrink denoising
- 2011-06-18 14:02:06下载
- 积分：1
-
Characterization-and-propagation
Characterization and propagation of uncertainty in diffusion-weighted MR imaging
- 2013-11-16 10:16:50下载
- 积分：1
-
fading_error_c
Calculates the fadind error in a channel
- 2015-03-07 23:04:22下载
- 积分：1
-
qaosang
小波包分析提取振动信号中的特征频率，实现串口的数据采集，已经调试成功.内含m文件，可直接运行。( Wavelet packet analysis to extract vibration signal characteristic frequency, Achieve serial data acquisition, Has been successful debugging. M contains files can be directly run.)
- 2017-01-21 20:21:44下载
- 积分：1
