MATLAB_signal_processing

数字水印中，对于水印的置乱方法：Arnold置乱，通过改变像素点的位置增强水印的鲁棒性(Digital watermark, the watermark scrambling for ways: Arnold scrambling, by changing the position of pixels increase the robustness of the watermark)

SIMPLE MPP "PERTURB AND OBSERVE" TRACKING ALGORITHM

直方图均衡化的另一种解法，不是用累加的方法得到的，是用分配灰度值空间的办法。(Histogram equalization another solution, instead of using the cumulative method is the use of the distribution of gray value space approach.)

Adaptive Filter_Simon Haykin_Matlab_code VBLAST

maple教程-科学出版社 强大的符号计算引擎(maple tutorial- Science Press powerful symbolic computation engine)

High Accuracy Time Delay Measurements

mfile for matlab program

this is hopfield method in neuralNetwork

实现基于贝叶斯阈值的小波图像去噪算法，相比较其它的小波去噪算法而言，去噪效果非常好。(Wavelet image denoising based on Bayesian threshold, compared with other wavelet denoising algorithm, the de-noising effect is very good.)

EMD一维信号分解 ；有注释说明，方便阅读；(EMD-dimensional signal decomposition annotated instructions, easy to read )