spectral-matlab

说明：  MATLAB与C/C++混合编程代码,包括MATLAB引擎，MAT共享，MEX技术，COM，Mideva工具(MATLAB and C/C++ mixed programming code, including MATLAB engine, MAT share, MEX technology, COM, Mideva tools)

改进型的MUSIC算，该算法主要用于阵列的DOA估计(modified music method)

使用matlab对几种信号调制方式进行验证性仿真(Use matlab several confirmatory signal modulation simulation)

本程序是绘制转子振动轴心轨迹的实验程序。 主要功能是进行绘制转子的轴心轨迹。(This procedure is the experimental procedure for drawing the axis of the rotor vibration axis. The main function is to draw the axis of the rotor track.)

Multi-Carrier Digital Communications Theory and Applications of OFDM Second Edition Multi-carrier modulation‚ Orthogonal Frequency Division Multiplexing (OFDM) particularly‚ has been successfully applied to a wide variety of digital communications applications over the past several years. Although OFDM has been chosen as the physical layer standard for a diversity of important systems‚ the theory‚ algorithms‚ and implementation techniques remain subjects of current interest. This is clear from the high volume of papers appearing in technical journals and conferences. Multi-carrier modulation continues to evolve rapidly. It is hoped that this book will remain a valuable summary of the technology‚ providing an understanding of new advances as well as the present core technology.

8FSK系统，波形生成，相干解调，非相干解调等(8FSK systems, waveform generation, coherent detection, non-coherent demodulation, etc.)

function exp85 clear all p=[0:0.1:1.1] t=[22.4570 26.6012 12.6416 5.9367 6.9265 28.2432 31.5068 37.0166 7.8947 1.0398 12.7095] net=newff([0 1],[5 1],{ tansig purelin }, traingdx , learngdm ) net.trainParam.epochs=2500 net.trainParam.goal=0.001 net.trainParam.show=50 net=train(net,p,t) r=sim(net,p) plot(p,t,p,r, * ) y=sim(net,[1.2])

仿生优化算法,antcolonyoptimization,ACO(Bionic optimization algorithm,antcolonyoptimization,ACO)

说明：  遗传算法GA优化算法，内含GA的多个标准测试函数(Genetic algorithm GA optimization algorithm, including multiple standard test functions of GA)

运用传输矩阵法计算仿真一维光子晶体双缺陷(use TTM calculating the double defects of 1D PC)