Numerical-Methods-Engineering

DS_CDMA移动通信系统matlab仿真(DS_CDMA communication system simulation matlab)

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.)

运动目标检测 可以用得好程序，大家都来下载用用吧，希望给大家有帮助，其实我是想找这个网上的程序才上传的，什么狗屁网站。(Moving target Detection)

An exception indicating that a cursor is out of bounds.

16QAM调制的Matlab实现，能够计算出误码率，可修改调制阶数(16 qam modulation of Matlab to calculate the bit error rate.)

说明：  本算法能够很好的对pid进行参数整定，达到良好的优化效果。(This algorithm can tune the parameters of PID very well and achieve good optimization results.)

itis yin algorithm for fo estimation

canny双阈值边缘检测方法 可以对图像进行边缘检测(canny edge detection dual-threshold edge detection can )

说明：  混沌系统的工具箱，包含了混沌中的各个常用参数的计算和分析。(Chaotic systems toolbox, contains the chaos in the calculation of the various common parameters and analysis.)

travelling salesman problem using matlab