System design for the digitally implemented communications experiment /DICE/Full-duplex digital television providing a teleconference capability is to be evaluated in an experimental program utilizing the Communications Technology Satellite. The digitally implemented communications experiment employs a QPSK modulator-demodulator capable of operation over a wide range of bit rates. In addition to simultaneous data transmission (used for digital high-speed facsimiles and remote computer terminals), voice transmission through four-to-one compression will be studied.
Document ID
19780043068
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Gatfield, A. G. (Communications Satellite Corp. Clarksburg, MD, United States)
Suyderhoud, H. G. (Communications Satellite Corp. Clarksburg, MD, United States)
Wolejsza, C. J., Jr. (COMSAT Laboratories Clarksburg, Md., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1977
Subject Category
Communications And Radar
Meeting Information
Meeting: International Conference on Communications