?url_ver=Z39.88-2004&rft_id=10.1109%2FICIAS.2010.5716151&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=N.&rft.au=Armi%2C+N.&rft.aulast=Armi&rft.title=Cooperative+spectrum+sensing+and+signal+detection+in+cognitive+radio&rft.date=2010&rft.isbn=9781424466238&rft.genre=proceeding