single_inverter

wifi 802.11b的matlab模型构造(802.11b model)

2*2 Alamouti space-time coding use MATLAB

BPSK调制方式 产生信号，希望那个对大家有所帮助(BPSK modulation signal, in the hope that all of you to help)

说明：  In this paper, a new scaling-based image-adaptive watermarking system has been presented, which exploits human visual model for adapting the watermark data to local properties of the host image. Its improved robustness is due to embedding in the low-frequency wavelet coefficients and optimal control of its strength factor HVS point of view. Maximum-likelihood (ML) decoder is used aided by the channel side information. The performance of the proposed scheme is analytically calculated and verified by simulation. Experimental results confirm the imperceptibility of the proposed method and its higher robustness against attacks compared to alternative watermarking methods in the literature

高斯插值，本程序使用matlab开发环境实现了数值方法的高斯插值内容，方便好用，将所需插值数据加入，即可实现高斯插值(Gaussian interpolation, the program uses matlab development environment to achieve a numerical method of Gaussian interpolation content, easy to use, add the required data interpolation, Gaussian interpolation can be realized)

Optimal output feedback controller

遗传算法的matlab实现 提供了功能主函数 实现了最优解的迭代寻找(The genetic algorithm matlab function main function iteration to find the optimal solution)

example of matlab,optimization method which is used with different model.it will be useful for whom they want to learn Matlab by themselves2

说明：  这是一个matlab程序，其目的是实现k均值算法， 可以运行，只是稍有错误，希望大家谅解 (This is a matlab program, which aims to achieve k means algorithm, you can run, just a little mistake, I hope you understand)

MATLAB中包络线的画法，子程序带DEMO(MATLAB envelope painting, subroutines with DEMO)