j03_samsims

用来进行滤波的，这是基于matlab环境的编程程序。(I hope this code can help others.)

matlab模拟仿真电场的分布变化，用FDTD算法(matlab simulate electromagnetic field)

PID控制程序，matlab编写，适合初学者（4）(PID control procedures, matlab prepared for beginners (4))

说明：  edge detectoin using wavelet transform built in matlab for beguners and comprisions also.....

基于matlab模糊pid的仿真，主要应用于工业控制方面。(fiizzy pid control)

对于高频输出的陀螺数据进行分割处理并合并,实现陀螺漂移零偏计算(For high-frequency output of the gyro data processing is divided and combined to achieve the gyro bias drift calculation)

说明：  基于MATLAB编程的图像处理程序——低通滤波模拟编程(MATLAB based image processing program- low-pass filter simulation program a)

说明：  用新的参数估计方法对正态分布的delta和α进行更为准确的估计。(With a new method of parameter estimation of the delta-normal distribution and α for a more accurate estimate.)

doa估计,雷达探测信号来波方向，并通过设定函数估算出来(direction of arrival)

在土工三轴试验中应用该方法使得试样的变形测量更加简便。通过使用高精度标定板，对该数字图像测量方 法进行了精度分析，结果表明亚像素角点检测方法的轴向和径向测量的标准差都达到了0．02个像素，相对测量精度达到10‘4 数量级。(Triaxial tests in application of this method makes it easier specimen deformation measurements. By using high-precision calibration board, the digital image analysis to measure the accuracy of the method, the results of the standard deviation to measure the axial and radial table Minya pixel corner detection methods have reached 0.02 pixels, relative measurement accuracy of 10 ' 4 magnitude.)