Eddystone (Google) 1970-01-01
E-OTD 1970-01-01
HORTA (mining) 1970-01-01
IBeacon 1970-01-01
Mobile phone tracking 1970-01-01
Philippe Biane 1970-01-01
Position resection and intersection 1970-01-01
Probal Chaudhuri 1970-01-01
Pseudolite 1970-01-01
Pseudo-range multilateration 1970-01-01
Richard Kenyon 1970-01-01
Richard M. Dudley 1970-01-01
SwissMicros calculators 1970-01-01
Syledis 1970-01-01
Sylvie Méléard 1970-01-01
Tracking system 1970-01-01
Transmitter Location Systems 1970-01-01
Triangulation 1970-01-01
Trilateration 1970-01-01
Wally Smith (mathematician) 1970-01-01