WTB_v3

its servoing motor control in matlab

fft自编源码，用于快速傅立叶变换的matlab程序(fft own source for the Fast Fourier Transform matlab procedures)

工程线性代数MATLAB版课件,matlab在工程中的应用(Engineering linear algebra MATLAB courseware, matlab project)

遗传算法选择算子的MATLAB程序 (Genetic Algorithm MATLAB operator selection procedures)

image segmentation /clustering

最优化算法之一，拟牛顿法，亦称BFGS法，用于求解极值问题，具有二次收敛性(One of the most optimization algorithms, quasi-Newton method, also known as BFGS method for solving extremum problems, with quadratic convergence)

说明：   改进的牛顿法求解： 方程的构造方法:给出[0,1]区间上的随机数(服从均匀分布)作为方程的根p*. 设你的班级数为a3,学号的后两位数分别为a2与a1,从而得到你的三次方程 例如:你的31班的12号,则你的方程是21x3+60x2+2x+a0=0的形式. 方程中的系数a0由你得到的根p*来确定. (improve Newton's method : Construction of the equation : given interval [0,1] on the random number (subject to uniform distribution) as the root equation p*. set up your classes at a3, after learning of the double-digit for a1 and a2, so you get the three equations for example : Your 31 classes on the 12th, then your equation is 21x3 60x2 2x a0 = 0 forms. the equation coefficients a0 you get from the root of p* to determine.)

可以打开图片的界面，并能完成图片的梯度计算和显示(open picture)

用于产生的相位噪声的源码，绘制ber曲线(add_phase_noise.m ,generate phasenoise)

to gain access i have to type at least 20 words. better be useful. am i there yet.