Mathematica-7.0-Fuctions

here is a code for text to image compression. you can convert your .txt file to jpeg image

matlab file for cample bozorgnaia 2004 attenuation code

双容水箱的液位控制问题。首先对被控对象的模型进行分析，并采用实验建模法求取模型的传递函数。其次，设计PID控制器，在Matlab/Simulink环境下建立双容水箱控制的仿真模型，对PID控制算法进行仿真研究。通过仿真实验，证明该设计方法可行性和该算法的正确性。最后完成了基于PLC的双容水箱液位控制的软硬件设计，编写了PLC梯形图实现了水箱液位的PID控制。(Dual tank water level control problems. First, the controlled object model for analysis and modeling approach using experimental strike transfer function model. Secondly, the design of PID controller, simulation model dual tank water control in Matlab/Simulink environment, PID control algorithm simulation. Simulation results show that the design feasibility and correctness of the algorithm. Finally completed the hardware and software design of PLC-based dual-tank water level control, the preparation of the PLC ladder to achieve the tank level PID control.)

用MATLAB实现三维实体箭头的绘制，解决了MATLAB不能绘制实体箭头的问题(Draw 3D arrow with MATLAB)

PV MODEL USEFUL FOR MATLAB SIMULATION

RBF 神经网络自适应逼近源代码，利用RBF神经网络对连续模型进行逼近(Source code about the RBF neural network adaptive approximation, and the RBF neural network is used to approximate the continuous model.)

说明：  嵌入式轨道检测仪在客运专线的应用Track detector embedded in the Passenger Dedicated Line(Track detector embedded in the Passenger Dedicated Line)

dancuangkoupaiduixitong dancuangkou paidui xitong (single-window ticketing system simulation program )

详细介绍了自适应滤波器的瞬态性能及其实现过程。(Details of the transient performance of the adaptive filter and its implementation process.)

自建自励异步发电机simulink模型，有励磁。(SEIG model )