METHOD FOR MONITORING SPOKEN COMMUNICATION IN RAIL TRAFFIC AND ASSOCIATED TRAIN CONTROL SYSTEM

摘要

A method monitors spoken communication in rail traffic. A recording of the spoken communication is created. Speech recognition is carried out on the recording in a computer-aided manner. Terms identified by the speech recognition are compared in a computer-aided manner with stored patterns for terms and in the event of impermissible deviations between the identified terms and the patterns an error message is output. Further a method for creating patterns for computer-aided speech recognition and a train control system for spoken communication are carried out.