jibo

iir滤波器设计,包括 脉冲不变法和双线性变换法等等等(iir filter design)

Speech Recognition System

this simple sr use to perform operations code using matlab

huffman table and direction

数字信号处理的各种算法的c语言代码实现。 格式是pdg的。(digital signal processing algorithms in C language code to achieve. The format is pdg.)

设r是f(x) = 0的根，选取x0作为r初始近似值，过点（x0,f(x0)）做曲线y = f(x)的切线L，L的方程为y = f(x0)+f (x0)(x-x0)，求出L与x轴交点的横坐标 x1 = x0-f(x0)/f (x0)，称x1为r的一次近似值。过点（x1,f(x1)）做曲线y = f(x)的切线，并求该切线与x轴交点的横坐标 x2 = x1-f(x1)/f (x1)，称x2为r的二次近似值。重复以上过程，得r的近似值序列，其中x(n+1)=x(n)－f(x(n))/f (x(n))，称为r的n+1次近似值(Let r is f (x) = 0 root, select the initial approximation x0 as the r, over point (x0, f (x0)) to do the curve y = f (x) the tangent L, L the equation y = f ( x0)+ f ' (x0) (x-x0), find the intersection of L and the x-axis of abscissa x1 = x0-f (x0)/f' (x0), x1 is called an approximation r. Through points (x1, f (x1)) to do the curve y = f (x) the tangent, and find the intersection of the tangent with the x-axis of abscissa x2 = x1-f (x1)/f ' (x1), x2 is called r the second approximation. Repeat the process, get an approximation of the sequence r, where x (n+1) = x (n)-f (x (n))/f ' (x (n)), as an approximation of r n+1 times)

this is a new alghorithm about tabu search....

radar detector to calculate the probability of detection

可以进行典型相关分析，注释很详细，可以直接调用(cca Canonical correlation analysis can be done, annotation is very detailed, can be called directly)

二进制编码的简单遗传算法的C语言源程序,很少的C语言优化算法程序(Binary-coded genetic algorithm simple C-language source code, very few of the C language program optimization algorithm)