01630nam 2200433I 450 991070395210332120150929151659.0(CKB)5470000002436220(OCoLC)922547036(EXLCZ)99547000000243622020150929j201409 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierAcoustic detection and tracking of a class I UAS with a small tetrahedral microphone array /Minas Benyamin and Geoffrey H GoldmanAdelphi, MD :Army Research Laboratory,September 2014.1 online resource (v, 25 pages) color illustrationsARL-TR ;7086Title from title screen (viewed Sept. 29, 2015)."September 2014."Includes bibliographical references (page 24).Acoustic detection and tracking of a class I unmanned aircraft system with a small tetrahedral microphone arrayGuidance systems (Flight)Drone aircraftControl systemsVehicles, Remotely pilotedGuidance systems (Flight)Drone aircraftControl systems.Vehicles, Remotely piloted.Benyamin Minas1416409Goldman Geoffrey H.U.S. Army Research Laboratory,GPOGPOBOOK9910703952103321Acoustic detection and tracking of a class I UAS with a small tetrahedral microphone array3521657UNINA