pca

for SUN workstations, running Solaris

这是一个编写matlab高效代码的指南，在编程上可供参考。(This is a document of writing efficient matlab program,it s worth being refered to when you write program.)

matlab下，用dspbuilder实现dds模块产生正弦波的源码，(Matlab and used to achieve dds dspbuilder produce sine module source code,)

引入名为lcgui的GUI程序计算传输线参数，这是一个用户友好程序，能使各种结构线路的数据输入变得简单。 (The introduction of the GUI program called lcgui calculate the transmission line parameters, which is a user-friendly program, allows a variety of data input line structure becomes simple.)

Recently, Long Term Evolution (LTE) has developed a femtocell for indoor coverage extension. However, interference problem between the femtocell and the macrocell should be solved in advance. In this code, I propose an interference management scheme in the LTE femtocell systems using Fractional Frequency Reuse (FFR). Under the macrocell allocating frequency band by the FFR, the femtocell chooses sub-bands which are not used in the macrocell sub-area to avoid interference. Simulation results show that proposed scheme enhances total/edge throughputs and reduces the outage probability in overall network, especially for the cell edge users.

Commande dans repère fix de la MAS

说明：  基于蚁群的聚类案例分析分享基于蚁群的聚类案例基于蚁群的聚类案例(Based on ant colony clustering case)

图像配准。主要用于手术导航系统中的图片配准。(Registration)

混沌时间序列的Volterra级数多步预测研究，混沌理论认为在混沌系统中，初始条件的十分微小的变化经过不断放大，对其未来状态会造成极其巨大的差别。 (Volterra series of chaotic time series multi-step prediction, chaos theory is that in the chaotic system, the initial conditions of very small changes through continuous zoom, its future status will cause a very huge difference.)

二维粒子群的实现。 编码简单，容易理解。(Two-dimensional particle swarm implementation. Coding is simple, easy to understand.)