LDPC-based multi-relay lossy forwarding for correlated source transmission over orthogonal Rayleigh fading channels

Zribi, Amin; Song, Shulin; Matsumoto, Tad (2023-02-11)
 
Avaa tiedosto
Lataukset: 

URL:
https://doi.org/10.1109/CAMA49227.2021.9703612

Zribi, Amin
Song, Shulin
Matsumoto, Tad
Institute of Electrical and Electronics Engineers
11.02.2023

A. Zribi, S. Song and T. Matsumoto, "LDPC-based multi-relay lossy forwarding for correlated source transmission over orthogonal Rayleigh fading channels," 2021 IEEE Conference on Antenna Measurements & Applications (CAMA), Antibes Juan-les-Pins, France, 2021, pp. 579-583, doi: 10.1109/CAMA49227.2021.9703612.

https://rightsstatements.org/vocab/InC/1.0/
© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
https://rightsstatements.org/vocab/InC/1.0/
doi:https://doi.org/10.1109/CAMA49227.2021.9703612
Näytä kaikki kuvailutiedot
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi-fe2023032333043
Tiivistelmä

Abstract

In this paper, we design a communication and coding strategy for Lossy Forwarding (LF) systems with multiple relay nodes or helpers based on Low-Density Parity-check Codes (LDPC) with message passing decoding applied on a Tanner-graph that maps all the network. The system performance is investigated under the cases of a fixed number of helpers, and a random multiple shifted-Poisson distributed helpers for orthogonal Rayleigh fading channels. All the practical results will be also compared and validated with respect to theoretical outage probabilities.

Kokoelmat