This paper describes the possibility of monitoring underground vehicles on TV by bi-directional video signal transmission between vehicles and stations and the performance of associated instruments. Experiments on video signal transmission from vehicle to ground site have been carried out on a test scale. The quality of transmission by this system was evaluated in the manner of picture quality grade.
Experimental research on underground vehicle television monitoring system
Experimentelle Untersuchung eines Fernsehueberwachungssystems fuer U-Bahnen
1986
5 Seiten, 8 Bilder, 1 Tabelle, 1 Quelle
Conference paper
English
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