rayleigh_pf

PAM的调制和解调 BER的计算 ISI的眼图(PAM modulation and demodulation BER eye diagram calculation ISI)

说明：  基于AHP的专家遴选，先对判断矩阵的一致性进行判断，不满足时，对单个元素进行步长和方向的调整。(AHP-based expert selection, firstly， to judge the consistency of the comparison matrix, when not satisfied, make adjustment of the step size and the direction of individual elements .)

提供一个matlab程序，功能是将被Delta-Sigma调制器调制过的信号解调出来。(Provide a matlab procedures, functions will be Delta-Sigma modulator modulated signal demodulated.)

噪声环境下语音信号的增强,噪声环境下语音信号的增强,噪声环境下语音信号的增强(The enhanced speech signal in noisy environment )

simlink的开发和框图还有s文件通过它可跟好的了解simlink的使用(Block Diagram of the development and simlink)

实现无线传感器网络分簇路由算法的程序，可以运行的。( clustering routing for Wireless sensor network , the programs can run.)

DTMF for matlab, using Goertzel algorithm and some test to veryfy the different tones

说明：  外国人开发的电磁时域有限差分方法工具包 Electromagnetic Finite-Difference Time-Domain (EmFDTD) is a basic two-dimensional FDTD code developed at the School of Electrical Engineering, Sharif University of Technology. This code has been written based on the standard Yee s FDTD algorithm. Applications include propagation, scattering, and diffraction of electromagnetic waves in homogeneous and non-homogeneous isotropic media for in-plane propagating waves. Negative permittivites or permeabilities as well as dispersion is not included. Zero, Periodic, and Perfectly Matched Layer boundary conditions may be selectively applied to the solution domain. The program is best suited for study of propagation and diffraction of electromagnetic waves in Photonic Crystal structures. EmFDTD is written in MATLAB language and has been tested under MATLAB 5.0 and higher versions.(Foreigners developed electromagnetic FDTD method Toolkit Electromagnetic Finite-Difference Time-Domain (EmFDTD) is a basic two-dimensional FDTD code developed at the School of Electrical Engineering, Sharif University of Technology. This code has been written based on the standard Yee s FDTD algorithm. Applications include propagation, scattering, and diffraction of electromagnetic wavesin homogeneous and non-homogeneous isotropic mediafor in-plane propagating waves. Negative permittivites or permeabilities as well as dispersion is not included.Zero, Periodic, and Perfectly Matched Layer boundaryconditions may be selectively applied to the solution domain.The program is best suited for study of propagation anddiffraction of electromagnetic waves in Photonic Crystalstructures.EmFDTD is written in MATLAB language and has beentested under MATLAB 5.0 and higher versions.)

说明：  基于MATLAB的混合型蚁群算法求解旅行商问题.pdf(MATLAB-based hybrid ant colony algorithm for solving traveling salesman problem. Pdf)

it presence the effect of stiffness variation in active air_suspension system.