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- A METHOD FOR COGNITIVE RADIO COMMUNICATION USING AD-HOC NETWORK AND A SYSTEM FOR COGNITIVE RADIO COMMUNICATION USING THE SAME
- A METHOD FOR COGNITIVE RADIO COMMUNICATION USING AD-HOC NETWORK AND A SYSTEM FOR COGNITIVE RADIO COMMUNICATION USING THE SAME
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机译：-一种利用AD-HOC网络进行无线电通信的方法以及一种利用该通信系统进行无线电通信的系统
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摘要
The present invention relates to a cognitive radio communication method and a cognitive radio communication system using an ad-hoc network. To this end, the present invention comprises a spectrum sensing unit for sensing a spectrum for a channel assigned to a primary user; A controller for determining whether traffic of the primary user exists based on a result of the spectrum sensing; And a transmitter for transmitting traffic presence information of the primary user. A communication unit for receiving the traffic presence / absence information from the plurality of slave terminals; And a controller for collecting the received traffic presence information, determining whether the primary user is using a channel based on the collected plurality of traffic presence / absence information, and determining whether the determined channel is used, A controller for transmitting to the slave terminal; Wherein the master terminal and the slave terminal are unauthorized secondary user terminals for the channel. The ad-hoc cognitive radio communication system according to claim 1,
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