ITD

自适应信号处理中LMS算法和RLS算法的比较仿真(Adaptive signal processing in the LMS algorithm and RLS Algorithms Simulation)

Delphi与Matlab混合编程，在Delphi中调用Matlab文件(Delphi and Matlab. Matlab files being called in Delphi)

MATLAB code to Import two images and perform Image Addition,subtraction,multiplication, division,blending

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

说明：  here i have attached teh 2d fdtd codes sample codes

灵敏度分析源程序，可用于结构模型修正，但仅运用了自振频率信息，没有运用振型信息(Sensitivity analysis of source code, can be used for structural model updating, but only the use of natural frequency information, there is no information on the use of modal)

利用matlab变成实现聚类分析min1.m——求矩阵最小值，返回最小值所在行和列以及值的大小 min2.m——比较两数大小，返回较小值 std1.m——用极差标准化法标准化矩阵 ds1.m——用绝对值距离法求距离矩阵 cluster.m——应用最短距离聚类法进行聚类分析 print1.m——调用各子函数，显示聚类结果 (cluster analysis with Matlab min1.m min2.m std1.m ds1.m cluster.m print1.m)

一种新型的信道编码的仿真程序，在下一代无线通信中比较有用(a new channel coding of the simulation program in the next generation of wireless communications more useful)

matlab应用程序百例之图形处理篇和数值分析，适合初学者参考(matlab application 100 cases of graphics and numerical analysis of articles, suitable for beginners reference)

差分BPSK系统仿真,输入有效值后,可产生误码率曲线(difference BPSK system simulation, the importation of RMS, can produce BER curves)