基于4G-Ready的嵌入式数据通信系统研究

Embedded Data Communication System based on 4G-Ready

对当前无线数据通信网络和嵌入式计算机领域的先进技术进行了分析,主要介绍了第四代移动通信后备技术(4G-Ready,4rd-generation Ready)、无线相容性认证(Wi-Fi,Wireless-Fidely)、蓝牙(Bluetooth)及全球定位系统(GPS,Global Positioning System)等无线通信技术和基于(ARM,Advanced RISC Machines)内核的嵌入式系统应用技术,对构建Wi-Fi无线数据通信网络平台和嵌入式应用系统开发环境分别进行原理介绍和应用分析,在此基础上从硬件集成和软件开发2个方面介绍了无线数据通信网络的设计。最后,根据基于4G-Ready与Wi-Fi的嵌入式系统的技术优势和特点,分析了无线数据通信网络应用的广阔发展前景。

This paper mainly analyzes the advanced technologies in the fields of wireless data communication network and embedded computer.It focuses on such wireless communication technologies as 4G-Ready,WI-FI,Bluetooth and GPS etc,including the applications of embedded systems based on ARM kernel.In addition,it also provides theoretical and practice analysis on the establishment of WI-FI wireless data communication network and the development environment of embedded application system.Based on these,the design of wireless data communication network is described respectively from hardware integration and software development.Finally,this paper,in the light of advantages and features reflected by the embedded data communication system with 4G-Ready and WI-FI technologies,presents the broad prospects of wireless data communication network.