newton

ofdm-dvb-t系统的仿真，有ofdm 实现模块，误码率计算，等模块。(ofdm- dvb-t system simulation, ofdm achieve module, BER, and other modules.)

说明：  利用matlab实现WSN中最基本的路由和簇形成算法-leach(The leach is achieved using matlab)

知识有matlab 仿真的 通信方面的课程设计，是关于AMI和CMI编码的 以及抽样判决方面的，请大家及时下载(please download this thing it is easy to understand ,you can easy get )

unit root test!!!!!!!!!!!!!!!!!!!!!including kinds of toolbox

求瞬时频率必不可少，MATLAB系统不自带的，下载后放在MATLAB到toolbox，然后在EMD文件夹下，更新MATLAB路径即可。运行emd即可出现频谱分析图。(It is necessary to find the instantaneous frequency. The MATLAB system does not come with it. After downloading, it is placed in the MATLAB to toolbox. Then, under the EMD folder, the MATLAB path can be updated. The spectrum analysis diagram can appear when EMD is run.)

大气湍流相位屏模拟举例，对研究激光大气传输有一定帮助(an example of phase screen which is helpful to the research of the transmit of laser)

variation in the min sum ldpc decoder in matlab

说明：  ： 分析当前国土资源信息系统的现实需要和发展趋势， 说明了建立新型国土资源信息系统的必要性； 重点研究了当 前国土资源信息系统建设的关键技术。这些关键技术对提高国土资源管理的效率以及现代化水平起到了巨大作用， 取得 了良好的经济效益和社会效益。(: Analysis of the current reality of land resources information system needs and trends, describes the establishment of a new need for land resource information system focuses on the current land resources information system key technology. These key technologies to improve the efficiency of land resource management, and played a huge role in the level of modernization achieved good economic and social benefits.)

毕业设计论文中编写的关于生成一个雷克子波(Graduate design thesis writing Leike Zi generate a wave)

用Matlab实现GM（1,1）模型进行拟合和预测(application of GM(1,1) model to analise on matlab)