SA

Simple Run File im Memory )

说明：  通过socket实现服务器和客户端的通信，实现网络聊天功能(Realize the communication between server and client through socket, realize the function of network chat)

This Paper mainly deals with the implementation of vector control technique using the brushless DC motor (BLDC). Generally tachogenerators, resolvers or incremental encoders are used to detect the speed. These sensors require careful mounting and alignment, and special attention is required with electrical noises. A speed sensor need additional space for mounting and maintenance and hence increases the cost and size of the drive system. These problems are eliminated by speed sensor less vector control by using Extended Kalman Filter and Back EMF method for position sensing. By using the EKF method and Back EMF method, the sensor less vector control of BLDC is implemented and its simulation using MATLAB/SIMULINK and hardware kit is implemented.

This code is about basic GFDM.

说明：  pb调用delphi dll拼、解析json(transfer temporarily for a specific task; call; invoking)

c/c++环境下visa编程，lan,gpib,rs232,等(Development of visa in C / C + + Environment)

三个不同的聊天室程序，有客户端和服务器端。大家可以下载学习-Three different chat room procedures, client and server side. You can download the study

FastDb是高效的内存数据库系统，具备实时能力及便利的C++接口。FastDB不支持client-server架构因而所有使用FastDB的应用程序必须运行在同一主机上。FastDB针对应用程序通过控制读访问模式作了优化。(FastDb is efficient memory database systems, with real-time capability and convenience of the C interface. FastDB not support client-server structure which all use of the application process FastDB Order must be running in the same host. FastDB against applications by controlling access mode was reading optimization.)

simple chat client sever

the matlab file gives LS, MMSE, LMMSE channel estimation for wireless channel, very short and good