<p>The communication systems are changing. Cognitive Radio is an automatic adaptative system to improve the spectrum efficiency. It has intelligence to adapt itself to the environment to improve the transmission performancies. For this system, spectrum sensing function is very important so a signal detector is necessary. In this work a signal detector has been implemented in GNU Radio environment. GNU Radio is a platform that respects the Cognitive Radio aproach. It is flexible, software defined and cheap.</p>
| Identifer | oai:union.ndltd.org:UPSALLA/oai:DiVA.org:hig-7032 |
| Date | January 2010 |
| Creators | BUCCARDO, ALDO |
| Publisher | University of Gävle, University of Gävle, Center for RF Measurement Technologies |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, text |
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