Noise-cancelling

说明：  例题全部代码. 薛定宇, 陈阳泉. 高等应用数学问题的Matlab求解.(All the code examples. Xue Dingyu, Chen Yangquan. MATLAB to solve higher applied mathematical problems.)

雨流计数法在matlab上的实现，个人编辑的简短程序。(Rain flow counting method implemented on matlab, the short program personal editing.)

this program water mark a sound in picture with GUI based on haar transfrom

OFDM通信方式，包括QAM调制，IFFT以及加入循环码前缀(OFDM modulation)

Digital Image Auto Enhancement by using matlab program

张正友的关于相机标定的经典文章 提出了张正友标定法 可供初学者学习(Zhang Zhengyou' s classic article on the camera calibration proposed calibration method for beginners to learn Zhang Zhengyou)

精通MATLAB，学习MATLAB时，不错的参考资料，适合自学。(Proficient in MATLAB)

1. m-file powspec computes the powerspectrum of the input signal. 2. m-file ispecgram computes the inverse of the output of specgram

说明：  这个程序是EMD进行后对IMF的各个能量进行计算得出每个分量的能量分布，这个种方法也是一种常见方法,其中还包括这特征提取后的绘制可视程序。(This procedure is carried out after the IMF EMD various energies calculated energy distribution of each component, this method is also a common method.)

SAR点目标成像matlab程序，采用RD算法，多点目标成像。(Matlab SAR point target imaging program, using RD algorithm, multi-target imaging.)