matlab-renlian-huidu

addmitance matrix for solving load flow analysis

Microgrids control systems

平面8节点单元类，可以输出单元的刚度，并可通过形函数插值得到内部各点得位移、应力等。对各位以前编写的程序的一个补充和完善吧。(plane eight-unit category, the output unit stiffness, through the shape function can be interpolation points in the internal displacement and stress. Right before you and the procedure for the preparation of a supplement and perfect it.)

这是一个实现GVF（广义梯度矢量流算法）的matla代码，(This is a realization of GVF (generalized gradient vector flow algorithm) matla code,)

该程序能在matlab2009a下运行，运行后能够听到自己的心跳声。注意要带上耳塞并且把音量调到最大(listen to the heart beat)

压缩感知算法,提出了一种新型的信道估计算法(compressed sensing although，A novel channel estimation algorithm is proposed)

通用振动方程频响求解，包括位移平频响，速度频响，加速度频响等(general frequency response function solution. )

这是关于数字预失真的仿真程序，应用LMS急降方法实现系数更新，对失真有很好的效果(This is the digital predistortion simulation program, the drop of the LMS coefficient update method implementation, have a good effect on the distortion)

基于matlab的IIR滤波器设计，使用的话需要自己改参数(IIR filter design based on matlab, using if necessary to change the parameters)

water-filling algorithm