bifilter2

北邮《通信原理基于Matlab的计算机仿真》书的源码 m文件 好不容易弄来的(Beijing University of Posts and Telecommunications, " Communication Theory of the computer simulation based on Matlab" m source book document finally get the)

说明：  2D光子晶体Y形结的数值模拟的matlab程序(2D photonic crystal Y-shaped junction of numerical simulation)

基于matlab的数值分析 基于matlab的数值分析(the analysis based on matlab the analysis based on matlab)

Tutorial One (You should run it in the Command Window)

Spread spectrum merupakan sistem dimana sinyal yang dikirimkan memiliki bandwidth yang jauh lebih lebar daripada bandwidth sinyal informasinya sendiri. Proses pelebaran bandwidth sinyal informasi ini dilakukan pada sisi pengirim dan disebut spreading. Sebaliknya, proses penyempitan kembali bandwidth sinyal informasi dilakukan di sisi penerima, dan disebut despreading. Pada gambar 1 berikut menunjukkan proses yang terjadi pada sistem spread spectrum.

该程序用来实现贝塞尔第一类函数，阶数从0到7.(This is bessel function of order 0 through 7.)

粒子群优化算法pso优化支持向量机svm(Particle swarm optimization algorithm pso optimization support vector machine svm)

蚁群算法源程序！！！！开发人员必读！！！！！！！！！！！！！(Ant colony algorithm source code! ! ! ! Developers reading)

This is Partial Implementation of Affine Invariant Contour Descriptor by Equal Area Normalization.I am working on it.

本算法用来实现图像的首数字规则特性，首数字规则在1881年就被发现，他能检测图像的所有像素点的AC系数是否符合首数字规则(The first algorithm is used to achieve image characteristic figure rule, the first rule number 1881 was found that he can detect all the pixels in the image whether the First Digital AC coefficient rules)