Generic Efficient FG-SPA Implementation Framework based on the best Linear Canonical Message Representation in MSE Sense
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00210938" target="_blank" >RIV/68407700:21230/13:00210938 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Generic Efficient FG-SPA Implementation Framework based on the best Linear Canonical Message Representation in MSE Sense
Original language description
This paper focuses an implementing issue of the sum-product algorithm on factor graphs (FG-SPA) for a general system. The goal is to propose a message representation and corresponding update rules for both discretely and continuously valued variables with an acceptable exactness-complexity tradeoff that is applicable in a wide class of scenarios. We propose the update rules for a generic class of linear message representations with orthogonal canonical kernels. The proposed update rule design is combined with an already known message parameterization based on the Karhunen-Loeve Transform (KLT) of the message. This combination of the proposed generic update rules with the KLT-message representation forms a generic implementation framework of the FG-SPAapplicable whenever the KLT is defined. This framework preserves the properties of the KLT-message representation that is the best linear approximation in the MSE sense. A particular example on a joint detection and phase estimation is sh
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LD12062" target="_blank" >LD12062: Wireless Network Coding and Processing in Cooperative and Distributed Multi-Terminal and Multi-Node Communication Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
European Wireless 2013
ISBN
978-3-8007-3498-6
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
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Publisher name
VDE VERLAG GMBH Berlin
Place of publication
Berlin
Event location
Guildford
Event date
Apr 16, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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