"*Easy-OBU system"@en . "Stratil, H." . . "[DEFBFA54CF60]" . "*Easy-OBU system"@en . "RIV/68407700:21260/14:00227422!RIV15-MSM-21260___" . "B\u011Blinov\u00E1, Zuzana" . . . . . "Pfister, J." . . . "21260" . . . "*Easy-OBU system" . "Kressler, F." . . "P(7E13074)" . . "*Inexpensive, portable on-board-unit (OBU) with open interfaces that allows retrospective robust positioning of vehicles for those instances where no or insufficient signal reception from navigation satellite was available."@en . . "12837" . "*Inexpensive, portable on-board-unit (OBU) with open interfaces that allows retrospective robust positioning of vehicles for those instances where no or insufficient signal reception from navigation satellite was available." . . "on-board unit; noncausal filtering; retrospective robust positioning"@en . "*Easy-OBU system" . . "RIV/68407700:21260/14:00227422" . "Srp, R." . "1"^^ . . "20"^^ .