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Evaluation of the PTS PAPR Reduction Technique with the Hammerstein-Wiener Predistortion Model in Amplify-and-Forward (AF), Decode-and-Forward (DF) Relaying Systems over Asymmetric Channels

2021 International Electronics Symposium (IES), 2021
In this paper, we propose and evaluate the joint PAPR reduction with Partial Transmit Sequence (PTS) scheme and predistortion technique at source in cooperative communication systems based Amplify-and-Forward (AF), Decode-and-Forward (DF) protocol over asymmetric channel.
Muhammad Naufal Saniar +3 more
openaire +1 more source

Adaptive Modulation in Decode-and-Forward (DF) Cooperative Communications

2012 IEEE 75th Vehicular Technology Conference (VTC Spring), 2012
In this work, we will focus on which modulation scheme should be supported given the knowledge of SNRs of all links in a simple DF cooperative communication system where only one relay is present. Two rules are proposed, namely the exact rule and the approximate rules. The exact rule is derived based on the exact SER.
Chih-Yung Song, Min-Kuan Chang, Guu-Chang Yang +2 more
openaire +1 more source

Recovering Multiplexing Loss through Concurrent Decode-and-Forward (DF) Relaying

Wireless Personal Communications, 2007
In this paper, we develop a novel digital cooperative diversity transmission protocol for a two-source scenario by combining the two sources' two classic decode-and-forward (DF) relaying steps and using 2L + 1 time slots to transmit L codewords from each source.
Chao Wang 0015, Yijia Fan, John S. Thompson +2 more
openaire +1 more source

Link Adaptive One-Way Decode and Forward (DF) Relaying With Orthogonal Frequency Division Multiplexing (OFDM)

Materials Today: Proceedings, 2016
In this paper, link adaptive one-way decode and forward (DF) relaying with Orthogonal Frequency Division Multiplexing (OFDM) is proposed. The relay, in the proposed system, adapts the power level of each sub-carrier according to power scaling factor which is obtained from source-relay and relay-destination fading parameters.
Mete Yildirim, Hacı İlhan
openaire +1 more source

Relay Selection and Power Allocation Strategy for Decode-and-Forward (DF) Cooperative Relay Network Based on Buyer/Seller Game

Journal of Electronics & Information Technology, 2010
Feng Ke +3 more
openaire +1 more source

A closed-form expression for the outage probability of decode-and-forward relaying in dissimilar Rayleigh fading channels

IEEE Communications Letters, 2006
Norman C Beaulieu
exaly

Symbol error probability of decode and forward cooperative diversity in Nakagami-m fading channels

Journal of the Franklin Institute, 2008
Diomidis S Michalopoulos, George K Karagiannidis +1 more
exaly

Three-Step Two-Way Decode and Forward Relay With Energy Harvesting

IEEE Communications Letters, 2017
Xiang Gui +2 more
exaly

Decode‐and‐forward with partial relay selection

International Journal of Communication Systems, 2010
Xianyi Rui
exaly

On the performance of selection decode-and-forward relay networks over Nakagami-m fading channels

IEEE Communications Letters, 2009
Trung Q Duong +2 more
exaly

decode-and-forward
telecommunication
outage probability

physical layer security
amplify-and-forward
energy harvesting

non-orthogonal multiple access
compress-and-forward