DIGITAL SIMULATION OF COMMUNICATION SYSTEMS.

J. W. Modestino, G. R. Redinbo, K. R. Matis, K. Y. Jung

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

A hardware/software system is described for the digital simulation of arbitrary point-to-point communication systems. This system makes extensive use of interactive computer graphics and includes a PDP-11/40 acting as host to a fast peripheral array processor. The user can configure a wide variety of communication systems from basic modules provided as system facilities. These facilities include; source coders/decoders, channel coders/decoders, as well as modulators/demodulators appropriate for a number of modulation strategies. In addition to additive white Gaussian noise (AWGN) channels, the simulator includes the ability to model impulsive noise channels as well as fading-dispersive channels typical of say HF or Tropospheric scatter channels. The communications simulator is being employed both to evaluate existing modem performance and to explore new modulation/coding concepts appropriate for military, commercial and space applications.

Original languageEnglish
Title of host publicationNTC Conference Record - National Telecommunications Conference
Place of PublicationNew York, NY
PublisherIEEE
Volume1
StatePublished - 1800
EventNTC Conf Rec Natl Telecommun Conf - Washington, DC, USA
Duration: Nov 27 1979Nov 29 1979

Other

OtherNTC Conf Rec Natl Telecommun Conf
CityWashington, DC, USA
Period11/27/7911/29/79

Fingerprint

Communication systems
Simulators
Modulation
Interactive computer graphics
Impulse noise
Demodulators
Space applications
Modems
Parallel processing systems
Fading channels
Modulators
Hardware
Communication

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Modestino, J. W., Redinbo, G. R., Matis, K. R., & Jung, K. Y. (1800). DIGITAL SIMULATION OF COMMUNICATION SYSTEMS. In NTC Conference Record - National Telecommunications Conference (Vol. 1). New York, NY: IEEE.

DIGITAL SIMULATION OF COMMUNICATION SYSTEMS. / Modestino, J. W.; Redinbo, G. R.; Matis, K. R.; Jung, K. Y.

NTC Conference Record - National Telecommunications Conference. Vol. 1 New York, NY : IEEE, 1800.

Research output: Chapter in Book/Report/Conference proceedingChapter

Modestino, JW, Redinbo, GR, Matis, KR & Jung, KY 1800, DIGITAL SIMULATION OF COMMUNICATION SYSTEMS. in NTC Conference Record - National Telecommunications Conference. vol. 1, IEEE, New York, NY, NTC Conf Rec Natl Telecommun Conf, Washington, DC, USA, 11/27/79.
Modestino JW, Redinbo GR, Matis KR, Jung KY. DIGITAL SIMULATION OF COMMUNICATION SYSTEMS. In NTC Conference Record - National Telecommunications Conference. Vol. 1. New York, NY: IEEE. 1800
Modestino, J. W. ; Redinbo, G. R. ; Matis, K. R. ; Jung, K. Y. / DIGITAL SIMULATION OF COMMUNICATION SYSTEMS. NTC Conference Record - National Telecommunications Conference. Vol. 1 New York, NY : IEEE, 1800.
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