MATLAB_symbol-operation

matlab file <<< just see it

说明：  用来对数据进行差值计算，并用来进行作图 用来对数据进行差值计算，并用来进行作图(The data used to calculate the margin, and used for mapping)

1. 分别用2,3,4,5阶多项式来逼近[0,3]上的正弦函数sinx，并作出拟合曲线及sinx函数曲线线图。了解多项式的逼近程度和有效拟合区间随多项式的阶数有何变化。(1. Were treated with 2,3,4,5-order polynomial approximation [0,3] The sine function sinx, and make sinx function curve fitting curve and line graphs. Understand the degree of polynomial approximation and the effective range with the polynomial fitting order of any changes.)

介绍了matlab里常用的命令函数，便于查找使用。(The matlab command function, easy to find use.)

用matlab仿真2PSK、4FSK的波形(Using matlab to simulate the waveform of 2 PSK, 4 FSK)

an example of using matrix to solve S parameter

说明：  主要是介绍卡尔曼滤波器的原理，并形象地说明了实现过程，最后用matlab实现了这一原理。(Mainly to introduce the principle of Kalman filter, and vividly illustrates the realization of the process, and finally use matlab to achieve this principle.)

G代码现场使用实例矩形路线封闭路线测试Gcode(G codeG codeG codeG codeG codeG code)

vc和matlab的混合编程，很好很全的(vc and matlab programming mix, full of very good)

基于matlab编写的源码 做简单的数字识别(Digital Identification Digital Identification Digital Identification Digital Identification Digital Identification Digital Identification Digital Identification Digital Identification Digital Identification Digital Identification)