NORTH ATLANTIC TELETYPE ENGINEERING STUDY. PERFORMANCE AND OPERATION OF TELETYPE COMMUNICATIONS UTILIZING ERROR CORRECTION EQUIPMENT.

• Other Authors: ITT COMMUNICATION SYSTEMS INC PARAMUS NJ
• Format: Text
• Language: English
• Published: 1964
• Subjects: Radio Communications; Non-radio Communications; (*TELETYPE SYSTEMS; PERFORMANCE(ENGINEERING)); ERRORS; CORRECTIONS; RADIO RELAY SYSTEMS; SYNCHRONIZATION(ELECTRONICS); MULTIPLEXING; RELIABILITY(ELECTRONICS); North Atlantic
• Online Access: http://www.dtic.mil/docs/citations/AD0489189; http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0489189

Increasing attention has been paid to decreasing the error rates of telegraphy and data circuits by means of error detection and correction schemes instead of the classical method of improving the transmission path. The spectrum of possible improvement action to reduce teletype error rates could be included in one of the following categories: Improvement of the quality of the transmission path; Utilization of signal regenerators at relay points; Utilization of synchronous instead of asynchronous transmission; Addition of redundant data which will permit the detection and correction of errors.