cognitive_gaming

Lempel Ziv Encoder in matlab

The well-known robust point matching (RPM) method uses deterministic annealing for optimization, and it has two problems. First, it cannot guarantee the global optimality of the solution and tends to align the centers of two point sets.

Lagrange Interpolation

try this for pq improvmnett

几个较好的watermark用matlab实现(watermark)

ofdm信道编码和译码的源代码，用matlab实现(OFDM channel coding and decoding of the source code, using Matlab to achieve)

wiener fitter emulation

Performance analysis of steganography is done for selecting better wavelet for application by analyzing Peak Signal Noise Ratio(PSNR) of different wavelet families like Haar, Daubechies, Biorthogonal, Reverse Biorthogonal & Meyer wavelet(dmey) on result oriented basis using Matlab environment.

删除矩阵中某行某列,可以使数据处理更加合理。(Delete the matrix in a column in a row, can make data processing more reasonable.)

说明：  matlab基本信号处理函数及实例应用，非常有用的！(matlab basic signal processing functions and application examples, very useful!)