Unitary--ESPRIT

该代码为PCA主成分分析，可用于特征选择，选取贡献最大的前三个主成分(The code for the PCA principal component analysis, can be used for feature selection, select the largest contribution to the first three principal components)

《高等光学仿真》MATLAB源程序 的书籍的源代码，里面有很多例子("Higher optical simulation" MATLAB source book source code, there are many examples)

1、熟悉LTE网络体系架构及接口； 2、掌握DBS3900单站数据配置整体流程； 3、掌握DBS3900单站全局数据配置步骤； 4、掌握DBS3900单站全局传输数据配置命令及参数含义； 5、掌握DBS3900单站无线层数据配置命令及参数含义； 6、理解BBU LMPT单板电口IP至MME IP地址对应意义（指向控制面--SCTPLNK）； 7、理解BBU LMPT单板电口IP与S-GW IP地址对应意义（指向用户面---IPPATH）； 8、理解扇区、小区的概念及二者的关系、 9、会将MML命令行制作成脚本数据。 ( A familiar LTE network architecture and interfaces 2, master data configuration DBS3900 single station overall process 3, master DBS3900 single station Global Data configuration steps 4, master DBS3900 single station global configuration commands and parameters of data transmission meaning 5, master data DBS3900 single station radio layer configuration commands and parameters meaning 6, understanding BBU LMPT board electrical interface IP to the MME IP address corresponding meaning (pointing control surfaces- SCTPLNK) 7, understanding BBU LMPT board electrical interface IP and S-GW IP address corresponding meaning (pointing to the user plane--- IPPATH) 8, understanding the sector, community and the relationship between the concepts, 9, will be made ​ ​ into MML command line script data.)

广播星历进行卫星定轨，使用C#语言，精度1-2米，适合卫星定位相关服务或者研究GPS初学者研究使用(Broadcast ephemeris satellite orbit determination using the C# language, accuracy of 1-2 meters, for satellite positioning services or research studies using GPS for beginners)

利用卫星数据描绘大洋表面温度，并附有分析说明(Using satellite data depicting ocean surface temperatures, along with analysis shows)

该程序是对OFDM信号的频谱感知的循环特征检测方法，代码齐全，介绍详细(The program is the OFDM signal spectrum sensing cycle of feature detection, code complete, detailed description)

说明：  预科分流系统，是指少数民族在就读本科期间，读完一年预科班后选择专业、报考及录取的过程。(Pre-diversion system, refers to the minorities in the undergraduate student during the one-year preparatory course, after reading choice of profession, applicants and the admissions process.)

说明：  修正MUSIC算法实现相干信号源的DOA估计算法(amendment MUSIC algorithm coherent signal source DOA estimation algorithm)

直方图均衡算法，傅里叶变换，频域滤波 ，中值滤波算法实现(Common understanding of the gray image space enhance operations and realization of histogram equalization algorithm.)

Analysze the spped voltag current of the motor..when the fault occur in the line then it automatically recovers..pwm pulse generators are used