Frequency sharing method, receiving station and tr

专利名称：Frequency sharing method, receiving station

and transmitting station

发明人：Okazaki Akihiro申请号：EP111068.7申请日：20060202公开号：EP2421296A2公开日：20120222

专利附图：

摘要：In a frequency sharing radio system including a plurality of systems that sharesa specific frequency, upon establishment of a new system using a frequency that anexisting system uses, a receiving station (2) of the existing system receives a signal from a

transmitting station (1) of the existing system at a transmission frequency. The receivingstation (2) of the existing system transmits a beacon signal indicating a reception rangethereof at the transmission frequency. A transmitting station (3) of the new systemdetects a beacon signal transmitted from a receiving station of another system, andjudges whether signal transmission is possible based on a result of the detection.

申请人：Mitsubishi Electric Corporation

地址：7-3, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8310 JP

国籍：JP

代理机构：Zech, Stefan Markus

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