seis_pick

说明：  matlab编写的小波变换程序，有很多实例，是《Matlab小波分析》（张德丰）教程的源程序，很适合学习使用。(matlab wavelet transform procedures for the preparation, there are many examples is &quot Matlab Wavelet Analysis&quot (Zhang Defeng) tutorial source code, it is suitable for learning to use.)

基于muscl格式一维喷管流动计算，格式采用参数η取为0 的Van Leer限量因子。(muscl)

三相滞环电路控制模块，用以实现输出电压电流偏差矫正(Three-phase hysteresis circuit control module to achieve the correct output voltage and current bias)

遗传算法的matlab实现。本人已经运行通过，只需换下数据即可直接使用(Genetic algorithm matlab realize. I have run through, just replaced the data can be used directly)

genetic fuzzy_m_code

An effective implicit time integration scheme was proposed for the fi nite element solution of nonlinear problems in structural dynamics. Various important attributes were demonstrated. In particular, it was shown that the scheme remains stable, without the use of adjustable parameters, when the commonly used trapezoidal rule results in unstable solutions. In this paper we focus on additional important attributes of the scheme, and specifi cally on showing that the procedure can also be effective in linear analyses. We give, in comparison to other methods, the spectral radius, period elongation, and amplitude decay of the scheme and study the solution of a simple ‘model problem’ with a very fl exible and stiff response.

三角级数法求路面时域模型，并应用pwelch方法求其功率谱密度，与标准路面功率谱密度进行对比(Trigonometric series method for road surface model in time domain, and the application of the pwelch method for its power spectral density, and the standard of pavement power spectral density contrast )

matlab code of filter for image enhancement

MATLAB中用simulink搭建的完整的PCM通信系统模拟，可以完成PCM编码、解码的全过程(Complete PCM communication system simulation using MATLAB simulink structures can be completed PCM encoding and decoding of the entire process)

自适应均衡中LMS算法的仿真程序，输出曲线与均方误差曲线(Adaptive equalization in the LMS algorithm simulation program, the output curve and the mean square error curve)