FDTD3D_PML

matlab code using in mathematical optimization

说明：  精通matlab一书中涉及的程序，很详细。有命令和源代码。(Proficient in the procedures involved in matlab book, very detailed. An order and source code.)

MATLAB5.3精要、编程及高级应用。分三篇，基础篇为MATLAB的基本操作和功能；中级为数值计算和编程和simulink功能；高级为深入介绍simulink系统仿真方法；与信号处理、控制系统分析、系统仿真应用结合的书籍。(MATLAB5.3 essence, programming and advanced applications. Three points, Basics of MATLAB' s basic operations and functions intermediate for the numerical computation and programming and simulink function advanced systems for in-depth introduction simulink simulation and signal processing, control system analysis, system simulation applications with the books.)

可以广泛的应用于数据预测及数据分析,包括广义互相关函数GCC时延估计，现代信号处理中谱估计在matlab中的使用。( Can be widely used in data analysis and forecast data, Including the generalized cross-correlation function GCC time delay estimation, Modern signal processing used in the spectral estimation in matlab.)

说明：  捷联惯导系统传递对准MATLAB程序，固定点平滑新算法。(SINS MATLAB transfer alignment procedures, the new fixed-point smoothing algorithm.)

一个模拟的心电信号的matlab程序，其中一共包含了一个主程序和6个小程序，小程序分别是q波，s波，u波，p波，t波以及QRS波的模拟，运行的时候直接运行主程序complete.m 文件即可，运行良好，可以出波形(A simulated ECG of the matlab program, which includes a total of six small main program and procedures, the procedures are small q-wave, s-wave, u-wave, p-wave, t-wave and QRS wave simulation, run time complete.m documents directly to the main program to run, run well, can be a waveform)

说明：  三次样条差值—三弯矩法的仿真，用于数值分析(Cubic spline difference- Three-moment method simulation for numerical analysis)

MATLAB程序，用以实现2FSK数字信号的产生(MATLAB program to achieve generation of 2FSK digital signal)

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

c programe to write the table of given number. for beginers in c.