Achieving a successful GSM-R radio plan
1 August 2008 | By Robert Sarfati, Chairman of the UIC ERTMS/GSM-R Operators Group and Director Consultant in charge of ERTMS Systems, SYSTRA and Lovan Pushparatnam, Senior Telecommunications Engineer, SYSTRA
Railways across Europe and in other parts of the world are replacing their analogue operational radio communications networks by a digital system called GSM-R. This is an enhanced version of the hugely successful public cellular radio standard, GSM (Global System for Mobile Communications) which has additional features to meet the…