自动多阈值分割

wavelet transmission

白噪声中单个正弦信号的频率检测与估计 产生，其中是一高斯白噪声，其均值为0，方差为1。用MUSIC方法估计观测数据中正弦波的频率，并给出白噪声方差()un2uσ 与复正弦波的振幅A的估计值。(A single frequency detection and estimation of the sinusoidal signal in white noise, which is a Gaussian white noise with mean 0 and variance 1. MUSIC method to estimate the frequency of sine wave in the observation data, and gives the white noise variance () estimated value of the the un2uσ complex sine wave amplitude A.)

SAR成像，后向投影算法（BP）的简单介绍及matlab实现(back projection)

this work, presend a control based stand-alone hybrid energy PV system.

Retinopathy detection

计算并模拟海表面的涌浪杂波传播和大小 m文件(generates sea surface swell realizations.)

butterworth低通滤波器的原程序，可用ＭＡＴＬＡＢ的ＦＩＬＴＥＲ函数测试．可得到低通滤波器数字系统函数的系数．(Butterworth low-pass filter the original procedure, MATLAB can be used to test the FILTER function. Available to low-pass filter function of the coefficient of digital systems.)

对图像进行旋转，拉伸，镜像对称等变换的整合示例，包含最近邻插值，双线性插值即双三线性插值的处理部分程序(Image rotate, stretch, mirror symmetry transformation of the integration example, contains the most recent neighbor interpolation, bilinear interpolation double tri-linear interpolation processing part of the program)

利用ＳＯＲ迭代法求解线性代数方程组，此迭代法是数值计算方法中的基本方法之一。(The use of the SOR iterative method for solving linear algebraic equations, this iterative method is one of the basic method of numerical methods.)

普通PID控制，本人已试过，非常好使，希望大家的支持，谢谢！(Ordinary PID control, I have tried, very so that, hope everyone' s support, thank you!)