CODING AND INTERFERENCE STABILITY IN THE TRANSMISSION OF TELEMECHANICAL INFORMATION,
Abstract
A discussion is given of the interference rejection and efficiency of various data transmission methods in telemetry and remote control. A description and classification is given of coding and modulation methods used in industrial telemechanics, and the efficiency and band widths of data transmission systems is defined. The discussion stresses problems of interference rejection in coding and modulation systems characterized by normal fluctuations in interference and a limited delay in data transmission. Ways of utilizing excess (redundant) data to increase the efficiency of a system's interference rejection are analyzed. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 17, 1968
- Accession Number
- AD0686567
Entities
People
- G. A. Shastova
Organizations
- National Air and Space Intelligence Center