这个程序实现了一个mini的MAC系统，唯一的缺点是并没有考虑到功率限制的问题。...

地震资料处理中常用的地震模型，本程序提供了五种模型，供大家交流学习(Commonly used in seismic data processing seismic model, this program offers five models for learning to share)

说明：  MATLAB 巴特沃斯低通滤波对图像进行低通滤波处理(matlab)

基于水平集法的图象分割算法,用MATLAB语言编写(based on the level set method for image segmentation algorithm using MATLAB language)

雷克子波，绘制地震道记录，可以自己设置参数绘制相应的地震道记录(Reick wavelet, drawing seismic trace records, can set its own parameters to draw corresponding seismic trace records.)

This paper deals with the problem of speech enhancement when only a corrupted speech signal is available for processing. Kalman filtering is known as an effective speech enhancement technique, in which speech signal is usually modeled as autoregressive (AR) model and represented in the state-space domain.(This paper deals with the problem of speech enhancement when only a corrupted speech signa l is available for processing. Kalman filterin g is known as an effective speech enhancement te chnique. in which speech signal is usually modeled as aut oregressive (AR) model and represented in the s tate-space domain.)

无刷直流电机PID控制，模糊PID，双闭环(PIDBLDCwushuazhiliudianji)

Matlab程序写的产生各种正弦波形的程序，带有界面，并可以保持为wave文件。(Matlab program written procedures produce all kinds of sine wave-shaped, with the interface, and can be maintained for the wave file.)

一个用matlab编写的绘制smith圆图的程序，简单明了，内有代码解释(One using matlab draw smith chart of the procedure is simple, there are code explanations)

说明：  可以直接用于对软件进行测试的数据集，或直接进行CT图像的三维重建(It can be directly used to test data sets of software or to reconstruct three-dimensional CT images.)

旅行推销员问题（英语：Travelling salesman problem, TSP）是这样一个问题：给定一系列城市和每对城市之间的距离，求解访问每一座城市一次并回到起始城市的最短回路。它是组合优化中的一个NP困难问题，在运筹学和理论计算机科学中非常重要。以中国34省份为例