gui

OFDM modulation with GII

A Novel Image Reconstruction Algorithm Based on Concatenated Dictionary This paper presents a novel method for image reconstruction, which decomposites the image by concatenating a redundant dictionary of several bases and then reconstruct the image efficiently by means of Matching Pursuit algorithm. The proposed method constructs the concatenated dictionary with cosine bases, wavelet bases and contourlet bases, which will lead to a better approximation of the original image. The experimental results show that the proposed algorithm can greatly reduce the computational complexity and generate a better reconstruction effect compared with previous methods.(A Novel Image Reconstruction Algorithm Based on Concatenated Dictionary This paper presents a novel method for image reconstruction, which decomposites the image by concatenating a redundant dictionary of several bases and then reconstruct the image efficiently by means of Matching Pursuit algorithm. The proposed method constructs the concatenated dictionary with cosine bases, wavelet bases and contourlet bases, which will lead to a better approximation of the original image. The experimental results show that the proposed algorithm can greatly reduce the computational complexity and generate a better reconstruction effect compared with previous methods.)

roa算子，Ratio of Average,主要用于sar影像的边缘检测-roa operator, Ratio of Average, mainly used in the edge detection of sar images(Roa operator, Ratio of Average, mainly used for edge detection-roa operator sar images, Ratio of Average, mainly used in the edge detection of sar images)

说明：  用 MATLAB实现的MP算法 很简单而且有中文的说明 以往初学者好好看看(MP algorithm is implemented using MATLAB is very simple and the instructions in Chinese for beginners a good look at the past)

一篇很好的介绍11n物理层技术的文章，建议做相关工作的可以看看(ieee_circuits_systems wireless LAN Comes of Age Understanding the IEEE 802.11n Amendment)

This matlab code converts audio file from sterio to mono.

deep learning code it helpful the begainer in deep learning

haar小波分析的类，只有头文件，输入为一个序列的信号，输出为haar小波分解后的各级参数(haar wavelet class)

Tool read mp3 in MatLAB

pls check aprior for my reference