airfoil

采用最小二乘法进行参数辨识，模型为三阶模型。(Using the least squares method to identify the parameters, the model for the third-order model.)

说明：  正交匹配追踪，对MP的改进，实现信号的稀疏分解(Orthogonal matching pursuit, the improvement on the MP and the signal is sparse decomposition)

该SIMULINK模型为详细STATCOM，采用48脉冲3电平GTO电压型逆变电路(This demonstration illustrates operation of a+100 Mvar/-100 Mvar 48-pulse GTO STATCOM)

用matlab编写的欧拉方法求解常微分方程：数值分析中很经典的代码(a procedure of Euler method solve pde )

说明：  2BP神经网络的非线性系统建模-非线性函数拟合(bp neural networing)

Demonstrate rs decoding in frequency domain

说明：  介绍如何计算lms算法的步长问题，非常有用(How to calculate the step of the lms algorithm is very useful)

锁频环又称为自动频率控制（AFC）环，其利用反馈回路对输入频率变化进行调整，最后达到对频率的跟踪，广泛应用于雷达，卫星导航等领域对多普勒频率的跟踪。(Locked loop, also known as automatic frequency control (AFC) loop, the use of feedback loop to adjust the input frequency changes, and finally achieve frequency tracking is widely used in radar, satellite navigation and other fields on the Doppler frequency tracking.)

说明：  有导师学习神经网络的回归拟合-基于近红外光谱的辛烷值预测(Learning regression neural network fit- based on near-infrared spectroscopy octane forecast)

this is leach protocol implemented in wsn