BICM-ID for relay system allowing intra-link errors and a similarity constellation to ARQ schemes

M Cheng, A Irawan, K Anwar, T Matsumoto - 2012 - dspace.jaist.ac.jp
In this paper, we propose an accumulator-assisted (ACC) relay system with bitinterleaved
coded modulation using iterative decoding (BICM-ID) technique and apply the network …

Simple relay systems with BICM-ID allowing intra-link errors

M Cheng, X Zhou, K Anwar… - IEICE transactions on …, 2012 - search.ieice.org
In this work, a simple doped accumulator (DACC)-assisted relay system is proposed by
using bit-interleaved coded modulation with iterative decoding (BICM-ID). An extrinsic …

Outage probability of a relay strategy allowing intra-link errors utilizing Slepian-Wolf theorem

M Cheng, K Anwar, T Matsumoto - EURASIP Journal on Advances in …, 2013 - Springer
In conventional decode-and-forward (DF) one-way relay systems, a data block received at
the relay node is discarded, if the information part is found to have errors after decoding …

Distributed joint source-channel coding for relay systems exploiting source-relay correlation and source memory

X Zhou, M Cheng, K Anwar, T Matsumoto - EURASIP Journal on Wireless …, 2012 - Springer
In this article, we propose a distributed joint source-channel coding (DJSCC) technique that
well exploits source-relay correlation as well as source memory structure simultaneously for …

Design of BICM-ID for two-way relay channels

L Chen, Y Yakufu, X Yuan, Z Sun - … International Workshop on …, 2015 - ieeexplore.ieee.org
This paper investigates the iterative decoding for spectrally efficient two-way relay (TWR)
communications in which two end nodes exchange information through a relay (R). With the …

A comparison of soft‐coded and hard‐coded relaying

MM Molu, N Goertz - Transactions on Emerging …, 2014 - Wiley Online Library
ABSTRACT 'Amplify and forward'and 'decode and forward'are two main relaying functions
that have been proposed since the advent of cooperative communications.'Soft decode and …

Distributed joint source-channel coding for relay systems exploiting spatial and temporal correlations

X Zhou, M Cheng, K Anwar… - 2012 Wireless …, 2012 - ieeexplore.ieee.org
In this paper, we propose a distributed joint source-channel coding (DJSCC) strategy to
exploit spatial and temporal correlations simultaneously for transmitting binary Markov …

Performance analysis of a multihop relay network using distributed Alamouti code

İ Aydın, Ü Aygölü - Wireless Networks, 2015 - Springer
In this paper, we apply the classical Alamouti coding technique in a distributed and
cascaded fashion to multihop relay networks where relays perform the decode-and-forward …

Instantaneous relaying with bit-interleaved coded modulation: Design and optimization

Z Si, R Thobaben, M Skoglund - 2010 6th International …, 2010 - ieeexplore.ieee.org
In this paper, we combine bit-interleaved coded modulation (BICM) with instantaneous
relaying for the three-node relay channel. We propose a two-step optimization: The first step …

On the performance of HARQ with hybrid relaying schemes

Y Qi, R Hoshyar, R Tafazolli - 2009 IEEE International …, 2009 - ieeexplore.ieee.org
In this paper, we consider a three-node relay system with a hybrid relaying scheme, where
the relay, based on its decoding status, switches between decode-and-forward (DF) and …