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以蜂窝无线电为代表的无线通信领域已成为当今信息产业界最活跃和发展最快的技术领域之一。本文简要介绍了近年来出现并备受关注的、有广阔发展前景和市场潜力的无线通信新技术和新系统 ,包括蜂窝移动通信与PCS、无线接入网与LMDS、PAN与Bluetooth、无线互联网与移动IP、现代短波无线电以及无线办公系统等。
The field of wireless communications, represented by cellular radios, has become one of the most active and fastest-growing technologies in today’s information industry. This article briefly introduces new wireless communication technologies and systems that have attracted great attention in recent years and have broad prospects for development and market potential, including cellular mobile communication and PCS, wireless access network and LMDS, PAN and Bluetooth, wireless Internet and Mobile IP, Modern Shortwave radio and wireless office systems.