balanced_gold_generator

In this directory, we can find the eleven files. The relationship between file name and the number of program written in the book is shown in as follows.

l1_ls 是一个目前最好的求解稀疏矩阵方程解的算法之一，这是作者发布的最新 MATLAB 源代码。(l1_ls: A Matlab solver for l1-regularized least squares problems. BETA version, May 10 2008 COPYRIGHT (c) 2007 Kwangmoo Koh, Seung-Jean Kim and Stephen Boyd. Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby granted, provided that this entire notice is included in all copies of any software which is or includes a copy or modification of this software and in all copies of the supporting documentation for such software. This software is being provided "as is", without any express or implied warranty. In particular, the authors do not make any representation or warranty of any kind concerning the merchantability of this software or its fitness for any particular purpose. )

这里是信号包络提取matlab 程序，相信对解决此类问题的同仁有很大帮助(Here is the signal envelope extraction matlab program, I believe it will help people who want to solve such problems a lot.)

Here the study of the reactive power compensation in the grid connection of PV system.

说明：  图像空域变换增强技术实践,附带matlab code(Image enhancement technology transform the practice of airspace，Matlab code attached)

说明：  MSRCR可用于图像增强，去雾。效果很不错，对于研究很在参考价值。可用于论文最后实验对比。(MSRCR can be used for image enhancement and fog removal. The effect is very good, very valuable reference for research. It can be used for experimental comparison at the end of the paper.)

改程序精确计算了球体的mie级数，用matlab编写(Procedures for accurate calculation of the sphere change the mie series, written with matlab)

基于MATLAB/SIMULINK模块，搭建了基于下垂控制策略的海洋波浪发电系统的仿真模型(Based on MATLAB/SIMULINK module, built a simulation model based control strategy drooping ocean wave power generation system)

M和m序列发生器，用于扩频通信中产生长度为2^N和2^N-1的伪随机码。同时还有产生bpsk调制的扩频调制和解调系统仿真，以及gold码的mat文件。(M and m sequence generator.Used for spread spectrum communication to generate the spread code.As well as bpsk spread spectrum system communication simulation.)

说明：  地震处理 叠后F-K偏移 有差值方法选择等(FK migration in the post-stack seismic processing)