输入三点的三维坐标，求立体空间的圆心所在，使用了对话框架构，里面的算法函数可以提出来单独使用...

欢迎借鉴，不要乱用。没有任何密码，大家随便下吧-welcome to learn except confusion.It has no password,everyone literally next

朋友管理系统，很适合初学者，MFC编写， 访问数据库，只要说明数据库即可-Friend management system, very suitable for beginners, MFC write, access to the database, the database can be as long as the description

对全路径文件名进行分解，分解为驱动器、路径、文件名、扩展名-Analyse the file name of absolute path, and parse it to driver,path,file name and extension name

用汇编语言实现的推箱子游戏，基本的操作和网上的游戏一样，只就做了一关，有兴趣的朋友可以帮着完成其他的-assembly language magazines in the game, the basic operation and online games, it was done only a clearance, interested friends can help to complete the other

对本计算机正在运行的程序进行进行扫描！如果发现可疑，可将其结束！-On the computer that is running the procedure to scan! If you find suspicious, may be the end!

windows系统下c++写的串口操作类，包括打开串口，关闭串口，接收数据，发送数据。接收和发送数据可以按照字符串操作方便解析。

java制作的高考管理系统，可以做课程设计用，对各类学校的成绩管理都具有代表性-produced by the management of the college entrance examination system, curriculum design can be used for the various achievements of the school management representative

DelForExp.zip 格式化Delphi数据-DelForExp.zip to format Dephi data

针对基于随机波束成形的多用户MIMO下行系统提出了三种调度算法:后端比例公平门限调度算法，后端最大值调度算法和后端比例公平最大值调度算法。通过仿真表明，这三种算法相比其他调度算法，在基本保持系统性能的前提下，能够降低反馈率，且有各自的特点和适用性:后端比例公平门限调度算法随着小区内用户数目的增多，反馈率越小，适合用户数较多的情况；后端最大值调度算法和后端比例公平最大值算法在用户数目较多的情况下，系统性能基本保持不变，且随着子信道数目增加，反馈率越小，适合天线数和用户数都较多的情况。-Based on random beamforming for multi-user MIMO downlink system proposed three kinds of scheduling algorithms: back-end proportional fairness scheduling algorithm threshold, the maximum back-end and back-end proportional fairness scheduling algorithm for the maximum scheduling algorithms. The simulation showed that the three kinds of algorithms compared with other scheduling algorithms, the basic premise of maintaining system performance, can reduce the feedback rate, and have their own characteristics and applicability: the back-end proportional fairness scheduling algorithm with the threshold number of users within a cell increases, the smaller the response rate for the number of users are more situation back-end and back-end ratio of the maxi

matlab代理模型工具箱