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Parameter-Invariant Hierarchical Exclusive Alphabet Design for 2-WRC with HDF Strategy

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F10%3A00170735" target="_blank" >RIV/68407700:21230/10:00170735 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Parameter-Invariant Hierarchical Exclusive Alphabet Design for 2-WRC with HDF Strategy

  • Original language description

    Hierarchical eXclusive Code (HXC) for the Hierarchical Decode and Forward (HDF) strategy in the Wireless 2-Way Relay Channel (2-WRC) has the achievable rate region extended beyond the classical MAC region. Although the direct HXC design is highly complexin general, the layered approach to the HXC design is a feasible solution.While the outer layer code of the layered HXC can be any state-of-the-art capacity approaching code, the inner layer must be designed in such a way, that the exclusive property ofhierarchical symbols (received at the relay) will be provided. The simplest case of the inner HXC layer is a simple signal space channel symbol memoryless mapper called Hierarchical eXclusive Alphabet (HXA). In this paper we introduce an example geometrical approach to the Parameter-Invariant HXA design and show that the corresponding hierarchical MAC capacity region extends beyond the classical MAC region regardless to the channel parametrization.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JA - Electronics and optoelectronics

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach<br>R - Projekt Ramcoveho programu EK

Others

  • Publication year

    2010

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    POSTER 2010 - Proceedings of the 14th International Conference on Electrical Engineering

  • ISBN

    978-80-01-04544-2

  • ISSN

  • e-ISSN

  • Number of pages

    8

  • Pages from-to

  • Publisher name

    ČVUT v Praze, FEL

  • Place of publication

    Praha

  • Event location

    Praha

  • Event date

    May 6, 2010

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article