mx

matlab画的科赫雪花曲线,非分形算法，简单易懂(matlab painting Koch snowflake curve, an improper shape algorithm, easy to understand)

a matlab implementation that draws a circle

验证小波对信号频率的细分，验证重构信号的频谱。(Validation of wavelet in signal frequency subdivision, reconstructing signal spectrum.)

matlab环境下目标函数为求最大值，且解非负整数解 ％bounds 边界约束 ％Myfun 为目标函数 ％num 初始种群数 ％N 最大迭代次数 ％CP 交叉概率 ％P 突变概率 ％f 目标最优解 ％x 最优解向量(matlab environment for the sake of the objective function value, and the solution of non-negative integer solutions％ bounds border％ Myfun bound for the objective function％ num species the initial number of％ N maximum number of iterations％ CP crossover probability％ P mutation probability％ f-objective optimal solution％ x the optimal solution vector)

code qpsk for qpsk semilogy

MATLAB代码中hough变换检测直线(Detection Hough transform in MATLAB code line)

matlab的牛顿插值和样条插值多项式，以及牛顿插值和样条插值的误差。(matlab Newton polynomial interpolation and spline interpolation, and Newton interpolation and spline interpolation errors.)

缩感知（Compressed sensing），也被称为压缩采样(Compressive sampling)或稀疏采样(Sparse sampling)，是一种寻找欠定线性系统的稀疏解的技术。(about compress sensing )

30个【全美经典】数字信号处理例子，震精(【30】 digital signal processing classic American example, Chen Jing)

平面桁架单元，力，长度，刚度，应力程序,使用matlab编制(plane truss force,length ,stiff,stress)