摘要
近年来 ,无线局域网发展迅速 ,并被认为是未来“无线互连网时代”的主角之一。本文扼要介绍其发展概况 ,国际标准和技术特点 ;并重点讨论其测试参数 ,测试方法和仪器。面对现代通信技术日新月异的发展 ,仪器研制部门的对策是借助“软件无线电”概念 ,以通用仪器为平台 ,通过开发新软件来满足通信新体制和新标准对测试的要求。
WLAN is greatly progressing in recent years,and is considered as one of the leading role in the future 'Wireless Internet era'.In this paper, the technical feature, the international protocol and the measuring technique of WLAN is discussed in detail. Facing with the rapid progress of modern communication, the new idea of 'Software Radio'is adopted in designing the measuring instruments to meet the meeds of new communication systems and new protocols.
出处
《国外电子测量技术》
2004年第4期2-5,共4页
Foreign Electronic Measurement Technology
