eg1006

3种电机的s函数的封装，修改参数可实现电机模型的建立。(Three kinds of motor function s package, modify the parameters can be set up to achieve the electrical model.)

实现两个序列的循环卷积，输出卷积后的序列结果(Implement circular convolution of two sequences, the results of the output sequence after convolution)

bessel函数计算方法，源于matlab算法书中，比较权威(bessel function, method of calculation from the book matlab algorithm to compare the authority of)

It is a programm for solving the enginvalue simple_eig

通过步进频率技术实现二维信号的带宽合成，提高雷达信号的距离向分辨率。(Through the step frequency technology to 2 d signal bandwidth synthesis, improve the distance of the radar signal to the resolution. )

说明：  sift提取特征点、描述子、最后进行匹配。(sift ：feature point，descriptor， matching。)

MATLAB做的自适应滤波器，能够调整后迅速稳定，可以设置不同的初始值(MATLAB to do adaptive filter able to adjust quickly to stabilize, you can set different initial values)

基于matlab的指纹识别处理程序，仅供参考(Matlab-based fingerprint recognition processing procedures, reference)

通过对卡尔曼滤波器的介绍，使用matlab编程，实现卡尔曼滤波(Through the introduction of the Kalman filter using matlab programming, Kalman filtering)

各种插值方法的效果比较 线性内插法，内插法，三次多项式内插法，多项式拟合法 将这些内插的结果及原先的采样点画在同一个图 (The effect of various interpolation methods compared linear interpolation, interpolation, cubic polynomial interpolation, polynomial fitting interpolation of these results and the original sample at the same Chart stipple)