Design of Wireless Communication System Based on Functional Dependence

近些年，随着电子信息技术的快速发展，无线通信产品的使用变得越来越广泛。然而，现实中无线通信产品的安装调试却非常困难，由于通信双方的数据传输存在着盲盒效应，使得产品安装调试很不便。为此提出了基于功能依赖的无线通信系统设计，通过设计关键的通信数据控制模块，保障通信过程的可靠性。研究依据功能依赖原理把通信系统进行划分、并设计出相应的通信功能模块。依据通信的物理性依赖，设计了嵌入式WIFI通信硬件的监控和管理功能模块；针对通信双方设备连接的状态，开发了通信的服务端和访问端(终端)的连接操控模块；为了保证连接双方通信的有效性，研发了通信数据收发测试模块。最后，研究对设计的功能模块进行了测试验证，结果表明研究方法是有效的可行的。In recent years, with the rapid development of electronic information technology, the use of wireless communication products has become increasingly widespread. However, in reality, the installation and debugging of wireless communication products are very difficult, as there is a blind box effect in the data transmission between the communication parties, which makes product installation and debugging very inconvenient. A wireless communication system design based on functional dependencies has been proposed to ensure the reliability of the communication process by designing key communication data control modules. Research divides communication systems based on the principle of functional dependency and designs corresponding communication functional modules. Based on the physical dependence of communication, a monitoring and management module for embedded WIFI communication hardware has been designed; We have developed a connection control module for the communication server and access terminal (terminal) based on the connection status of devices between the two parties; In order to ensure the effectiveness of communication between the two parties, a communication data transmission and reception testing module has been developed. Finally, the research conducted testing and verification on the designed functional modules, and the results showed that the research method is effective and feasible.