matlab-introduction

To invert a square Galois array, use the inv function. Related is the det function, which computes the determinant of a Galois array. (To invert a square Galois array, use the inv function. Related is the det function, which computes the determinant of a Galois array.)

QPSK modulated signal generating

采用matlab软件进行的移相全桥仿真研究（恒电流）(Carried out using matlab software simulation of phase-shifted full-bridge (constant current))

说明：  扩展卡尔曼滤波算法是目前最常用的非线性滤波算法之一，其核心思想就是将非线性模型线性化后，然后采用标准的卡尔曼滤波算法进行迭代滤波，这是一种最基本的解决非线性滤波问题的方法，目前在目标跟踪领域得到了广泛的运用。(Extended Kalman filter is the most commonly used one of nonlinear filtering algorithm, the core idea is that the nonlinear model is linearized, and then apply the standard Kalman filtering algorithm to filter, which is one of the most solve the basic problem of nonlinear filtering methods, the current target tracking has been widely used.)

这是比例导引的MATLAB程序,其中龙格库塔积分的程序很简单且通用性强(This is the proportion of MATLAB guided procedures, which Runge Kutta integration process is simple and versatile.)

测试不同多项式方法由卫星位置内插速度的精度。(Test different polynomial method by the accuracy of the satellite position interpolation speed.)

说明：  PCA的一些经典算法例子，希望对大家有用(Some classic examples of PCA algorithm)

matlab变成实现prony算法，自动提取符合信号中分量的频率、幅值、相位、衰减系数等参数，可以实现数据拟合(matlab become realized prony algorithms automatically extract the parameters frequency, amplitude, phase, in line with the signal attenuation coefficient component, you can achieve data fitting)

说明：  闭环boost电路，稳压输出。针对三相电压，有整流电路(Closed-loop boost circuit, voltage regulator output. For three-phase voltage rectifier circuit)

it music on e dimentional doa estimation