In the future mobile communication area, the portable devices will cover more and more functions, will become a universal terminal. RF front-end is an important module in the portable devices. This requires that multi-standard RF front-end should be integrated on a chip. 在未来的移动通信领域,手持设备将会集成越来越多的功能,成为一个通用的终端,而射频前端是手持终端中的一个重要模块,这势必会对单芯片多标准的射频前端提出要求。
Solar-powered remote terminal unit Design of Universal Maintenance Device for Remote Terminal Equipments 太阳能远程终端设备电力远动终端通用智能测试终端的设计
The result shows that by using software interrupt mode, this system insures the software modularization as well as enhances the universal property of the TCPB ( terminal control processor board ) board and thus saves the interrupt resources. 分析结果表明:该系统利用软件中断方式既保证了软件的模化特性,又增强了TCPB(终端控制板)的通用性,节省了中断资源。
Universal train and text modeling for intelligent terminal armament equipments operations based on Petri nets 基于Petri网的智能终端装备操作训练考核通用建模方法
The design of software is finished based on the completed design of universal hardware platform, including signal source module, terminal module, modulation module, demodulation module, controller module and LCD / keyboard module. 在完成通用硬件平台设计的基础上,完成了实验系统的软件设计,包括信号源模块、终端模块、调制模块、解调模块、控制器及液晶键盘模块共六部分。