IMM_CS-CA-MCT

全息故障诊断中的时频谱图，轴心轨迹等matlab程序代码，故诊断必学(matlab code for fault diagonis)

刚找到的一个强跟踪滤波源代码，希望对大家有帮助(Just found a strong tracking filter source code, I hope all of you will help)

通过不同方法进行粗糙集属性约简matlab完整程序，便于进行对比(By different methods of rough set attribute reduction matlab a complete program, to facilitate comparison)

This is IP optimization method examples with nonequality constraints

说明：  《MATLAB7.x与C/C++混合编程》配套的源程序 6.5.2节代码 vc.net通过扩展MFC动态链接库创建MEX程序(&quot MATLAB7.x and C/C++ mixed programming,&quot supporting the source code vc.net 6.5.2 MFC dynamic link library by extending the program to create MEX)

pso的matlab已通过编译运行的源程序代码(pso source code)

matlab环境下调用excel绘制交通信息时空图(matlab，excel，transportation graph)

本文在介绍MIMO无线通信系统模型的基础上，通过对比分析几种常用空时编码方法，选定空时分组码对信号进行编码并建立瑞利衰落信道模型，通过对两发一收及两发两收系统的仿真，研究接收天线数对系统接收信号可靠性的影响。之后进一步扩展到不同发射矩阵条件下研究多发一收系统的频谱利用率及误符号率，分析不同天线数目，不同发射矩阵条件下空时正交分组码检测算法的性能。(This paper introduced the MIMO wireless communication system model, through the comparative analysis of several commonly used method of space-time coding, grouping code for the selected space-time signal is encoded and establish Rayleigh fading channel model, through two rounds one and two rounds of closing Simulation of two closed systems, research receiving antennas to receive signals affect the reliability of the system. After further extended to study the conditions under different emission matrix of multiple spectral efficiency and symbol error rate of a closed system, analyze the different number of antennas, the performance under different emission matrix orthogonal space-time block codes condition detection algorithm.)

交错网格---非均匀介质二维声波方程(一阶压力--速度)、2阶时间差分、2阶空间差分精度(Staggered grid- heterogeneous medium two-dimensional acoustic wave equation (first-order pressure- speed), 2 order time difference, space 2 order difference accuracy)

说明：  用matlab开发的fft频谱分析程序！(matlabfft)