Advanced communications technologies for image processingIt is essential for image analysts to have the capability to link to remote facilities as a means of accessing both data bases and high-speed processors. This can increase productivity through enhanced data access and minimization of delays. New technology is emerging to provide the high communication data rates needed in image processing. These developments include multi-user sharing of high bandwidth (60 megabits per second) Time Division Multiple Access (TDMA) satellite links, low-cost satellite ground stations, and high speed adaptive quadrature modems that allow 9600 bit per second communications over voice-grade telephone lines.
Document ID
19860035914
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Likens, W. C. (NASA Ames Research Center Moffett Field, CA, United States)
Jones, H. W. (NASA Ames Research Center Moffett Field, CA, United States)
Shameson, L. (NASA Ames Research Center Moffett Field, CA, United States)
Date Acquired
August 12, 2013
Publication Date
January 1, 1984
Subject Category
Space Communications, Spacecraft Communications, Command And Tracking