LEADER 01616nam 2200457I 450 001 9910712818603321 005 20200210092239.0 035 $a(CKB)5470000002498000 035 $a(OCoLC)1140071940 035 $a(EXLCZ)995470000002498000 100 $a20200210j202001 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAdaptive airborne separation to enable UAM autonomy in mixed airspace /$fWilliam B. Cotton 210 1$aHampton, Virginia :$cNational Aeronautics and Space Administration, Langley Research Center,$dJanuary 2020. 215 $a1 online resource (34 pages, 1 unnumbered page) $ccolor illustrations 225 1 $aNASA/CR ;$v2020-220438 300 $a"January 2020." 320 $aIncludes bibliographical references (pages 33-34). 517 3 $aAdaptive airborne separation to enable urban air mobility autonomy in mixed airspace 606 $aUnmanned aircraft systems$2nasat 606 $aAerospace industry$2nasat 606 $aAir traffic control$2nasat 606 $aLow altitude$2nasat 606 $aTraffic$2nasat 615 7$aUnmanned aircraft systems. 615 7$aAerospace industry. 615 7$aAir traffic control. 615 7$aLow altitude. 615 7$aTraffic. 700 $aCotton$b William B.$01395893 712 02$aLangley Research Center, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910712818603321 996 $aAdaptive airborne separation to enable UAM autonomy in mixed airspace$93489917 997 $aUNINA