auction_match

Basic computer concept.

this is simple ann code

说明：  灰狼优化算法，内附matlab程序与出处论文(Grey Wolf optimization algorithm with matlab program and source paper)

bdf file reader wit will read bdf file

连续多组分（三元）精馏塔的模拟计算，用matlab实现，经典教程(multi components continous distillation column simulation with matlab, a classic tutorial.)

在matlab环境下结构模态参数识别，振型、频率都有很高的精度(Structural modal parameter identification in the Matlab environment, have a high frequency modes accuracy)

信号与系统基础练习，演示了数字信号处理中常用的傅里叶变换，分析时域和频域的信息(Signals and systems based practice, demonstration of digital signal processing used in the Fourier transform of the time domain and frequency domain information analysis)

Matlab仿真汽车行驶情况模型，可用于分析汽车受到不同阻力下的速度，受力情况。也可导入预先设置好的行驶速度文件进行仿真。(Matlab simulation model cars with the situation, can be used to analyze the car speed under different resistance, the force. You can also import files pre-set travel speed simulation.)

this is about risk managment problems....

APSK仿真程序，包括收端、发端、信道，以及(APSK simulation program, including land-side, the originator, channel, as well as)