SVPWM125444

Imperialist Competitive Algorithm (ICA)

克隆选择算法（clonal selection algorithm）的一种经典版本代码，使用起来效果不错，就不用自己编写了，jack编写的(a classic edition of clonal selection algorithm)

用于轨道车辆系统动力学中轮轨接触蠕滑力的计算。(For rail vehicle system dynamics in the wheel-rail contact creep force calculations.)

MATLAB程式设计与应用,包含常用的表达式的应用(MATLAB programming and application)

image watermarking method

在matlab开发环境下的谱减法算法，主要用在了作者的语音增强算法当中。(in Matlab development environment spectral subtraction algorithm, which was spent mainly on the author's speech enhancement algorithm.)

设雷达信号是码宽为0.5微妙，中心频率是10MHz的7为巴克码2PSK信号，接收的雷达回波中频采样频率为为40MHz，中频进行正交下变频。假设在13.5km处有一个点目标，仿真该雷达的脉冲压缩处理。 已通过测试。 (Let the radar signal is yards wide 0.5-subtle, the center frequency of the the Buck the code 2PSK signal, the received radar echo IF sampling frequency of 10MHz to 40MHz, IF quadrature down-conversion. Assuming the 13.5km at a point target simulation of the radar pulse compression processing. Has been tested.)

使用LPCC参数来生成源滤波器模型的的线性预测系数(LPCC parameters to generate the linear prediction coefficients of the source filter model)

the code contain iris recognition code

说明：  学习结构动力学newmark法的简单程序，单自由度和受迫振动(A Simple Program for Learning the Newmark Method of Structural Dynamics, Single Degree of Freedom and Forced Vibration)