femtruss

Rayleigh fading channel

A Comprehensive Comparison Study of Document Clustering for a Biomedical Digital Library MEDLINE(综合比较研究文档聚类的医学数字图书馆检索)(A Comprehensive Comparison Study of Docum ent Clustering for a Biomedical Digital Librar y MEDLINE (Integrated Document Clustering comparative study of medical digital library retrieval))

This programe provides SER analysis of amplify and forward cooperative protocol using QPSK modulation. Results are compared with theoratical results for QPSK modulation with AWGN and Rayleigh fading channels

说明：  采用FDTD方法计算了2维光子晶体TM模的传播情况，能较直观的观察波形变化。(FDTD method using a 2-dimensional photonic crystal propagation of TM modes, can be more intuitive observation of the waveform changes.)

这是脉冲多谱勒雷达信号处理流程中的动目标显示的实现程序，采用的是脉冲对消法。(This is a pulse Doppler radar signal processing flow of the moving target indication of the realization of procedures, using the pulse cancellation method.)

有关无刷电机的仿真程序，适合研究电机的人 (something about brushless dc motor)

超松弛迭代法MATLAB程序及迭代次数与松弛因子的关系(SOR iteration method MATLAB program and the relationship with the relaxation factor)

基于Fisher线性判别的基因分类器的设计，里面有源程序(Fisher linear discriminant based on the gene classifier design, which has source code)

Matlab code soving 2D heat conduction using FEA

use the conventional susan edge detector algorithm to detect the edges of a given image. in first step the given image will be filter.