Title:Spectrum sensing under RF non-linearities: Performance analysis and DSP-enhanced receiversAuthor(s):E. Rebeiz, A. Ghadam, Mikko Valkama, D. CabricJournal:IEEE Transactions on Signal ProcessingISSN:1941-0476Page Reference:page 1950-1964, 15 page(s)Publishing:4/2015Volume:63Number:8