DBSCAN

基于matlab的图像检索，供大家学习参考。(Matlab-based image retrieval, for them to learn from the reference.)

Gaussian映射的分岔图，非线性动力学，MATLAB(Gaussian map bifurcation, Nonlinear dynamics, MATLAB)

matlab30个案例算法之一，对学习有很大帮助(the one of matlab30 case algorithm learning)

自己写的ivple目标跟踪，绝对可以使用(ivple single target tracking station)

m_map是加拿大学者编写的一个在matlab上绘地图的软件，对于海洋遥感的研究有用。(m_map is written by Canadian scholars which can be used to draw a map in matlab programming environment. This software is very useful especially for ocean science research.)

盲信号自然梯度法盲分离程序，用于进行瞬时盲分离(Natural Gradient Blind Signal Separation legal procedures, for instantaneous blind source separation)

dc regulator for distorted load

永磁同步电机（PMSM）位置滑模变结构控制仿真，SVPWM(Permanent Magnet Synchronous Motor (PMSM) position variable structure control simulation, SVPWM)

这是一些MATLAB中有关通信方面的simulink仿真的设计(These are MATLAB, simulink simulation of the communications aspects of the design)

An ad-hoc network with a sender, a destination and a third station act- ing as a relay is analysed. The channels are modelled containing thermal noise, Rayleigh fading and path loss. Di® erent combining methods and di- versity protocols are compared. The amplify and forward protocol shows a better performance than the decode and forward protocol, unless an error correcting code is simulated. To combine the incoming signals the chan- nel quality should be estimated as well as possible. Information about the average quality shows nice bene¯ ts, and a rough approximation about the variation of the channel quality increases the performance even more. What- ever combination of diversity protocol and combining method is used second level diversity is observed. The relative distances between the relay and the stations has a large e® ect on the performance.