Accession Number : AD0489189

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

Corporate Author : ITT COMMUNICATION SYSTEMS INC PARAMUS NJ

Report Date : 31 JUL 1964

Pagination or Media Count : 12

Abstract : 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.

Descriptors :   (*TELETYPE SYSTEMS, PERFORMANCE(ENGINEERING)), (*TELETYPE SYSTEMS, PERFORMANCE(ENGINEERING)), ERRORS, CORRECTIONS, RADIO RELAY SYSTEMS, SYNCHRONIZATION(ELECTRONICS), MULTIPLEXING, RELIABILITY(ELECTRONICS).

Subject Categories : Radio Communications
      Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE