This wireless technology relies upon an extensive network of fixed antennas, or base stations, relaying information with radiofrequency (RF) signals.

这种无线技术依靠使用射频(RF)信号传递信息的固定天线(即基台)的广泛网络。

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In the field of today's wireless communication, a new trend is the technology of direct RF modulation.

在当今无线通信领域中，一个新兴的结构趋势就是发射信号的直接射频技术。

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Considering the actual needs for the lab to build wireless measure and control system, taking indoor working environment into account, RF technology is adopted.

课题针对实验室组建无线测控系统的实际需要，考虑室内的工作环境，选择射频通信技术。

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Later this year, in a repeat of the RF Micro Devices model, TRW plans to license its wireless technology, called Spitfire, to a startup.

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