Crackcae-dynamic

matlab program for unit step function

先用butter filter去除噪音，再找到信号峰，对峰描叙的条件可以自行调整(butter filtering, and peak finding)

设计切比雪夫I型低通滤波器，本文件主要应用冲击响应不变法设计，为课堂上老师留的作业(Design Chebyshev type I low-pass filter impulse response of the main application of this document the same method designed for classroom teachers to stay on the job)

说明：  大型的光伏电站逆变器，用于相关控制的理论研究与仿真，逻辑性强，详细，很有参考价值(Large-scale photovoltaic power plant inverter for the relevant control theory and simulation, logical, detail, great reference value)

Program to solve for natural frequencies (eigenvalues) and resulting mode shapes (eigenvectors) in simple structures

二维简单理想导体方柱在MATLAB环境下实现自动剖分，编码。自己整合方程并且求解，得到各点的场值(Simple two-dimensional perfectly conducting square cylinder in the MATLAB environment for automatic generation, coding. Their integration and for solving equations, the various points of market value)

磁盘驱动系统的有前置滤波器时系统的时间响应和整个系统的不同环节的比较(Disk drive system with pre-filter system response time and the comparison of different segments of the system)

matlab频域信号处理算例，包括带通滤波、高通滤波、低通滤波(signals processing in frequency domain ,including Low pass filter ,high pass filter，Band pass filter)

objective-c textfield 下拉菜单实现(objective-c textfield drop-down menu to achieve)

基于定价博弈的频谱分配算法研究胡matlab程序，包含古诺模型(Research on Spectral Allocation Algorithm Based on Pricing Game HU Matlab Program, Including Cournot Model)