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专利名称：Signal transmission between a sensor and a
controller device in a wireless sensornetwork
发明人：Pedro E. Coronel,Simeon Furrer,Wolfgang H.
Schott
申请号：US12045194申请日：20080310公开号：US07969300B2公开日：20110628
专利附图：
摘要：A wireless sensor network includes a controller connected with multiple
antennas for sending out a beacon signal at different instants into different directionsand for receiving a sensor signal. Furthermore, the wireless sensor network comprises asensor having a receiver connected with a sensor antenna for receiving the beacon signal,a transmitter connected with the sensor antenna for sending out the sensor signal, and acontrol unit which takes care that the sensor signal is transmitted after the beacon signalhas been received.
申请人：Pedro E. Coronel,Simeon Furrer,Wolfgang H. Schott
地址：Thalwil CH,Mountain View CA US,Rueschlikon CH
国籍：CH,US,CH
代理人：John E. Campbell
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