Achievable Rates for HDF WPNC Strategy with Hierarchical Bit-Wise Network Coding Maps for Higher-Order Constellations in H-MAC Channel with Relative Fading

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00325100" target="_blank" >RIV/68407700:21230/18:00325100 - isvavai.cz</a>
Result on the web
<a href="http://radio.feld.cvut.cz/~sykora/publications/papers/Sykora-Hron_2018-EuCNC.pdf" target="_blank" >http://radio.feld.cvut.cz/~sykora/publications/papers/Sykora-Hron_2018-EuCNC.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EuCNC.2018.8443240" target="_blank" >10.1109/EuCNC.2018.8443240</a>

Result language
angličtina
Original language name
Achievable Rates for HDF WPNC Strategy with Hierarchical Bit-Wise Network Coding Maps for Higher-Order Constellations in H-MAC Channel with Relative Fading
Original language description
The paper addresses Wireless Physical Layer Network Coding (WPNC) with Hierarchical Decode and Forward (HDF) strategy. We analyze achievable hierarchical rates in one stage hierarchical MAC (H-MAC) channel for higher order component constellations with bit-wise Hierarchical Network Code (HNC) maps. This is motivated by a possible application of state-of-the-art binary (e.g. LDPC) codes over higher order constellations. We show that the bit-mapped binary codes do not have the same achievable rates as direct higher-order codes. On top of this, the individual bits in the HNC map might provide very uneven performance and it strongly depends on the combination of component alphabets. The results are supported by a validation with practical LDPC codes.
Czech name
—
Czech description
—

Project
<a href="/en/project/LTC17042" target="_blank" >LTC17042: Cooperative Coding and Processing in Dense Radio Cloud Communication Networks</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2018 European Conference on Networks and Communications, EuCNC 2018
ISBN
978-1-5386-1478-5
ISSN
2475-6490
e-ISSN
2575-4912
Number of pages
5
Pages from-to
11-15
Publisher name
IEEE (Institute of Electrical and Electronics Engineers)
Place of publication
—
Event location
Ljubljana
Event date
Jun 18, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000449558600003

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