interpft_quadric

聚类算法DBSCAN和FCM算法实现，欢迎大家下载(DBSCAN clustering algorithm and the FCM algorithm, are welcome to download)

蔡氏混沌电路的控制，主要有线性控制，非线性控制，微分控制，等其他控制，完整的程序和方程。(Chaotic circuit control, linear control, nonlinear control, differential control, and other control, complete the procedures and equations.)

Direct Torque Control, Induction Motor Vector Control Without an Encoder dtcc

利用matlab/simulink搭建的简单的发动机模型。(Using the matlab/simulink to build a simple engine model.)

Simple demonstration of modeling intermodulation tones.

Finite Element for Total Variation Minimization

对matlab初学者很有帮助，尤其是simulink的爱好者。(Matlab helpful for beginners, especially the simulink lovers.)

introductory look at what type of vibrations we might be dealing with when attempting to harvest ambient kinetic energy. The simplest type of vibration that could possibly occur, would be with a harmonic one, with a single frequency component at a constant frequency that does not change significantly in time.

一类基于扩张观测器的PID控制算法。Matlab编写的代码，测试效果良好。(A Kind of PID Control Algorithm Based on Expanded Observer. Matlab prepared by the code, the test results are good.)

说明：  matlab应用于神经网络：利用BP算法及Sigmoid函数，研究函数的逼近问题。(matlab applied to neural networks: the use of BP algorithm and Sigmoid function is to study the function approximation problem.)