fandiandongshi

makes cos functions. and tan fucnction, sin function

obtaining the particular position where a maximum or minimum occurs

利用雷达方程，分析信噪比在三种不同的脉冲下与检测目标距离的关系，从而得出相应的结果。(By the radar equation, analysis of signal to noise ratio and the relationship between the distance of the detection target in the three different pulses, so as to draw the corresponding results.)

pca的matlab程序，提取特征值大于1的主成份(pca matlab program, the main ingredient extracted with eigenvalues ​ ​ greater than 1)

信号在高斯信道下的仿真，本人自己编的，已经经过验证是正确的(The simulation signal under the Gauss channel, I own, has been verified to be correct)

矩量法求解半波天线 使用GARGLIN 方法 权函数和基函数都是三维格林函数 (Moment method GARGLIN half-wave antenna using weight function method and basis functions are three维格林function)

kalman递归理论的详细讲解,通谷易懂,想弄明白kalman理论的同志一看便知!(a easy understanding for Kalman theory.it is very useful for new leaner! )

基于幅值裕量和相位裕量的FOPID参数整定(FOPID parameter tuning based on amplitude margin and phase margin)

说明：  matlab haar-like,包含积分图计算(matlab haar-like sum and compute)

利用分步傅里叶方法模拟光纤激光器的输出脉冲与传输距离的关系(The use of step-by-step Fourier method to simulate the output of fiber laser pulses with the transmission distance relationship)