ENCORDER/DECODER DESIGN FOR AUTOMATIC IDENTIFICATION AND AUDIO MONITORING OF AUTOMATED TRANSIT SYSTEMS
A new encoder/decoder design is presented for an automated guideway transit system. The existing encoder/decoder is a part of a two-way radio system that connects each vehicle with a central unit through a communication link. This existing system has several drawbacks that are cleared by the new design. The new encoder/decoder gives the operator of the central unit the capability of audio monitoring and scanning of the vehicles operating on the transit system. It automatically identifies any calling vehicle. Digital circuitry is used in the design of the system shown.
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Supplemental Notes:
- Midwest Symposium on Circuits and Systems, 23rd, University of Toledo, Ohio, August 4-5 1980.
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Corporate Authors:
University of Toledo
Toledo, OH United States 43606 -
Authors:
- Nessim, S M
- Mitry, S A
- Conference:
- Publication Date: 1980
Media Info
- Features: References;
- Pagination: p. 224-228
Subject/Index Terms
- TRT Terms: Automated guideway transit; Automatic vehicle monitoring; Communication systems; Digital computers; Electric circuits; Radio
- Old TRIS Terms: Circuits; Decoders; Digital systems
- Subject Areas: Operations and Traffic Management; Public Transportation; I73: Traffic Control;
Filing Info
- Accession Number: 00345456
- Record Type: Publication
- Source Agency: Engineering Index
- Report/Paper Numbers: Conf Paper
- Files: TRIS
- Created Date: Mar 30 1982 12:00AM