NDLI: Telephony earth station

Content Provider	IEEE Xplore Digital Library
Author	Morris, A.J. Kay, S.
Copyright Year	1989
Description	Author affiliation: Hughes Network Syst., Germantown, MD, USA (Morris, A.J.; Kay, S.)
Abstract	The telephony earth station (TES), a digital full-mesh SCPC (single channel per carrier) system designed for satellite voice and data transmission is described. As compared to companded FM, the advanced speech compression and forward error correction techniques used by TES better achieve the quality, power, and bandwidth ideal for each application. In addition, the TES offers a fully demand-assigned voice call setup, handles point-to-point data channels, supports a variety of signaling schemes, and does not require any separate pilot receivers at the station, while keeping costs low through innovative technology and packaging. The TES can be used for both C-band and Ku-band (domestic or international) applications, and is configurable either as a VSAT (very small aperture terminal) using an SSPA, or as a larger station depending on the capacity measurements. A centralized DAMA processor and network manager is implemented using a workstation.
Starting Page	1719
Ending Page	1722
File Size	237967
Page Count	4
File Format	PDF
DOI	10.1109/GLOCOM.1989.64237
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1989-11-27
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Telephony Satellite ground stations Data communication Speech Forward error correction Bandwidth Costs Packaging Apertures Workstations
Content Type	Text
Resource Type	Article

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