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The soft-output principle - reminiscences and new developments

Hoeher, Peter and Robertson, Patrick and Offer, Elke and Woerz, Thomas (2007) The soft-output principle - reminiscences and new developments. European Transactions on Telecommunications. John Wiley & Sons, Ltd. DOI: 10.1002/ett.1200

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Official URL: http://www3.interscience.wiley.com/cgi-bin/abstract/114203769/ABSTRACT

Abstract

A major breakthrough in digital communications was the provisioning of soft outputs at each processing stage, with appropriate capabilities to use this as soft inputs in the next processing stage. This allowed for much more performant receivers especially in difficult mobile radio channel conditions, and set the stage for iterative processing. This article will outline the development of soft output algorithms over the last two decades along with associated state-of-the-art applications and conclude with an outlook towards novel applications of the soft principle.

Item URL in elib:https://elib.dlr.de/48687/
Document Type:Article
Title:The soft-output principle - reminiscences and new developments
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Hoeher, PeterUniversity of Kiel, Kiel, GermanyUNSPECIFIED
Robertson, PatrickUNSPECIFIEDUNSPECIFIED
Offer, ElkeEuropean Patent Office, Munich, GermanyUNSPECIFIED
Woerz, ThomasAudens ACT, Oberpfaffenhofen, GermanyUNSPECIFIED
Date:30 March 2007
Journal or Publication Title:European Transactions on Telecommunications
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1002/ett.1200
Publisher:John Wiley & Sons, Ltd
Status:Published
Keywords:Soft processing, iterative processing, soft-output principle
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W KN - Kommunikation/Navigation
DLR - Research area:Space
DLR - Program:W KN - Kommunikation/Navigation
DLR - Research theme (Project):W - Vorhaben GNSS2/Neue Dienste und Produkte (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Communications Systems
Deposited By: Robertson, Dr.-Ing. Patrick
Deposited On:11 Jun 2007
Last Modified:31 Jul 2019 19:19

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