"Filip, Ale\u0161" . . . "This paper deals with a recent progress in R&D of GNSS/ INS based train positioning techniques for railway signalling. This track-side free signalling concept is treated as an equivalent complement to the ETCS train positioning satisfying the same SILs."@en . "RIV/70994226:_____/03:DDCSZT06" . "Some Safety Aspects of GNSS Based Train Control Concept"@en . "Virginia Beach, USA" . "Dallas" . "Some Safety Aspects of GNSS Based Train Control Concept"@en . "This paper deals with a recent progress in R&D of GNSS/ INS based train positioning techniques for railway signalling. This track-side free signalling concept is treated as an equivalent complement to the ETCS train positioning satisfying the same SILs." . . . "Some Safety Aspects of GNSS Based Train Control Concept" . "Some Safety Aspects of GNSS Based Train Control Concept" . . "RIV/70994226:_____/03:DDCSZT06!RIV/2004/GA0/SIMUL4/N" . . . . "0"^^ . . "2003-01-01+01:00"^^ . "0"^^ . . "8"^^ . "627794" . "[2C8E15DD80F8]" . "P(GA102/02/0641)" . "5"^^ . . . . . "3.85-3.92" . "Implementation of Heavy Haul Technology for Network Efficiency" . . "International Heavy Haul Association, Library of Congress Control No.: 2003100737" . "EGNOS, Galileo, GNSS, railway signalling"@en . "5"^^ . . .