qrd_lsl

变分不等式求解算法之一，投影算法是将变分不等式的解进行投影，然后进行迭代。(One of the variational inequality solution algorithm, the projection method for variational inequality solution to the projection, and then iterate)

OFDM Transmitter and Receiver code with mapping , channel coding ,channel estimation and apply fading

Wireless Information and Power Transfer in Multiuser OFDM Systems

This demonstration shows that reordering the rows and columns of a sparse matrix S can affect the time and storage required for a matrix operation such as factoring S into its Cholesky decomposition

it is a matlab book that a guide for the beginner and experience user.

这是一个emd的算法的程序，有需要的可以下载用用，比较简单的一个，希望有同道中人批评指正(This is an emd algorithm program, there is a need can be downloaded to use, relatively simple one, I hope fellow human criticized the correction)

Color correction for tungsten,daylight,fluorescent illuminant image

卷积码的仿真，其误码率实验值与理论值比较，调用函数，可以方便在以后的算法应用。(Simulation of a convolutional code, bit error rate value is compared with the theoretical value experiment, the calling function, the algorithm can be easily applied in the future.)

说明：  MATLAB小波去基线漂移程序，实现图像的基线漂移去除功能(MATLAB wavelet procedure to baseline drift, baseline drift realize image removal function)

由zernike多项式通解求各项具体表达式。(Solutions by zernike polynomial through the specific expression.)