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Cooperative communications with relay selection for wireless networks: design issues and applications

Xuedong Liang, Min Chen, Ilangko Balasingham, Victor C.M. Leung
2011 Wireless Communications and Mobile Computing  
These schemes select only the best relay from multiple relaying candidates to cooperate with a communication link.  ...  Relay selection schemes for cooperative communications to achieve full cooperative diversity gains while maintaining spectral and energy efficiency have been extensively studied in a recent research.  ...  protocol; QoS-RSCC, quality of service-supported relay selection scheme for cooperative communication; RTS, ready-to-send; CTS, clear-to-send; M-RTS, multiple-RTS; M-CTS, multiple-CTS; ARQ, automatic  ... 
doi:10.1002/wcm.1138 fatcat:svqq4qipwjbf7cwtco33ckacxm

An Energy-Efficient Cooperative Communication Method for Wireless Sensor Networks

Kyuhong Lee, Heesang Lee
2014 International Journal of Distributed Sensor Networks  
In this paper, we propose an energy-efficient cooperative communication method which forms clusters and establishes intercluster routes directly or via relay nodes.  ...  Relay nodes selected by the cooperation of adjacent cluster heads along with their cluster members can prevent long-haul transmissions of cluster heads.  ...  In this paper, we propose an energy-efficient cooperative communication method (EECC) for a WSN.  ... 
doi:10.1155/2014/689710 fatcat:m5fn5pjhzzhsfmrku4fpvaseru

A Review of Relay Assignment Problem in the Cooperative Wireless Sensor Networks

Mohammed S. Al-kahtani
2020 Electronics  
In the cooperative networks, the proper selection of relay node is a challenging task.  ...  The relay selection is a promising approach of maximizing the diversity gain achieved in the cooperative wireless sensor networks.  ...  Both relay selection mechanisms can be categorized by a number of relay nodes that an user communicates (i.e., how many relay nodes to be selected for the source node in the cooperative networks).  ... 
doi:10.3390/electronics9030443 fatcat:zvnjwqpr7rbbfoqwoluarzbeiq

Cooperative Communications with Relay Selection for QoS Provisioning in Wireless Sensor Networks

Xuedong Liang, Ilangko Balasingham, Victor C. M. Leung
2009 GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference  
learning based relay selection scheme for cooperative communications.  ...  In QoS-RSCC, optimal relays, in terms of outage probability and channel efficiency, are selected distributedly from multiple relaying candidates for the intermediate routers along the multi-hop route,  ...  ACKNOWLEDGMENT This research is in the context of the EU project IST-33826 CREDO: Modeling and analysis of evolutionary structures for distributed services (  ... 
doi:10.1109/glocom.2009.5425437 dblp:conf/globecom/LiangBL09 fatcat:buijetbnyvcmdjsti3yrokwqle

Proposed different relay selection schemes for improving the performance of cooperative wireless networks

Dheyaa Jasim Kadhim, Saba Qasim Jabbar
2021 TELKOMNIKA (Telecommunication Computing Electronics and Control)  
Relay selection is a new method currently used to develop and improve cooperative wireless networks.  ...  The selection process is preferable to operate in a distributed fashion and offers only reasonable costs in terms of manufacturing complexity and flexible handling over wireless cooperative networks.  ...  models for performance evaluation of efficient cooperative networks through adaptive relaying communication protocols for wireless multiple relay networks in terms of analysis that can be used in AF.  ... 
doi:10.12928/telkomnika.v19i4.18327 fatcat:eqcb47vxdbgl5iv2dsrprcj7oa

Energy-Efficient Cooperative Communication based on Power Control and Selective Relay in Wireless Sensor Networks

Zhong Zhou, Shengli Zhou, Jun-Hong Cui, Shuguang Cui
2007 MILCOM 2007 - IEEE Military Communications Conference  
Cooperative communication with single relay selection is a simple yet effective communication scheme for energy-constrained networks.  ...  The relay selection is done in a distributed manner with minimum overhead.  ...  SYSTEM MODEL AND COOPERATION PROCEDURE As shown in Fig. 1(a) , the single-relay-selection cooperative communication scheme selects the "best" relay from a set of potential relay nodes, and then uses this  ... 
doi:10.1109/milcom.2007.4455211 fatcat:otombrx6sfahnl7ufk4brc7q4u

Novel Relay Selection Protocol for Cooperative Networks [article]

Muhammad Asam, Zeeshan Haider, Tauseef Jamal, Kashif Ghuman, Aleena Ajaz
2019 arXiv   pre-print
This position paper aims to describe our findings towards development of an efficient relay selection algorithm.  ...  However, cooperative networking requires a medium access control layer able to handle source-relay-destination communications.  ...  Spatial efficiency [6] One potential drawback of cooperative relaying is that coop-erative communication may block additional non-cooperative transmissions (cf. 2).  ... 
arXiv:1911.07764v1 fatcat:a6b7pvcxvnehnmmy2et6doefoe


Unnikrishnan M .
2014 International Journal of Research in Engineering and Technology  
These protocols can be classified in to different categories based on condition for cooperation, optimal helper selection procedure, etc.  ...  For this reason, the research community has proposed a large number of cooperative MAC protocols to realize this concept.  ...  If the indirect link through S h is more efficient than the direct link, CoopMAC goes for cooperation. The first step for cooperation is cooperative handshaking which is shown in Fig -8 .  ... 
doi:10.15623/ijret.2014.0327006 fatcat:6a2hfpqmhjed5jj7r5ytzwl4ma

Survey on Cooperative Relay Selection Approaches

Nimmi Krishna M.R, Shiras S. N
2016 IOSR Journal of Electronics and Communication Engineering  
In this article a new research direction for cognitive radio networks by utilizing cooperative relay to assist transmission and improve communication efficiency.  ...  Due to the significant number of different cooperative relaying techniques, the aim of this survey is to provide a systematic and thorough analysis and classification of major relay selection procedures  ...  Cooperative Relaying Cooperative relaying is a advanced technique for wireless communications which promises gain in throughput and energy efficiency.  ... 
doi:10.9790/2834-1104022735 fatcat:jx6ozlphorbcbof2h6vp2urz2u

Cooperative Communication: New Trend in Wireless Communication

P. K. Kharat, J. D. Gavade
2013 International Journal of Future Generation Communication and Networking  
Conclusion A cooperative communication, field of high data rate, spectrally efficient and reliable wireless communication is fetching much attention.  ...  Recently, a new class of methods called cooperative communication has been proposed that enables singleantennamobiles in a multi-user environment to share their antennas and generate a virtual multiple-antenna  ...  In Section III, models required for cooperation communication are discussed while in section IV various protocols used for communication between nodes arediscussed.  ... 
doi:10.14257/ijfgcn.2013.6.5.15 fatcat:yma7w2ongjhjpp2xuasmtremsy


Mohua Biswas .
2014 International Journal of Research in Engineering and Technology  
In this paper, it has been proposed for selection of optimum relay nodes so as to decrease the overall power consumption in the cooperative ad-hoc network.  ...  It has been noticed that cooperative communication can link disconnected networks. To overcome this problem, we have studied energy efficient topology control with cooperative communication.  ...  In this paper, we have proposed energy efficient topology control with Cooperative Communication and selection of optimum relay node.  ... 
doi:10.15623/ijret.2014.0315050 fatcat:sysxaqzsmjaotf427wgvl7htqu

Aerial-terrestrial communications: terrestrial cooperation and energy-efficient transmissions to aerial base stations

Sithamparanathan Kandeepan, Karina Gomez, Laurent Reynaud, Tinku Rasheed
2014 IEEE Transactions on Aerospace and Electronic Systems  
The corresponding delay in having cooperative (relay-based) communications with relay selection is also addressed.  ...  We propose and evaluate a real-time adaptive cooperative transmission strategy for dynamic selection between direct and cooperative links based on the channel conditions for improved energy efficiency.  ...  Procedure at the Relay R i Alg. 2 describes the pseudocode for the energy-efficient link selection scheme implemented at the relay node R i using multiple-source nodes S j .  ... 
doi:10.1109/taes.2014.130012 fatcat:sz22p7cyezfhzpoansl4gkim6u

Multi-Hop Cooperative MIMO Transmission in Wireless Sensor Networks

The source selects a set of relay nodes and cooperative nodes to frame a cooperative MIMO System.  ...  To reduce the depletion of energy at MIMO cooperative network, at the middle of these hops, relay nodes are selected and evaluated for possible replacement of long-hop with two smaller MIMO transmission  ...  In the second hop, 1 sequentially distributes the data to the next inter-hop relay node 2 and its CNs, which is a long haul communication.  ... 
doi:10.35940/ijitee.g5897.078919 fatcat:wlufazws4fhvhkrcvai56r4p5y

A Review of Amplify and Forward Bidirectional Relaying with Channel Estimation Error and Co- Channel Interference

, Shilpa, Arvinder Pal Singh Kalsi
2016 Indian Journal of Science and Technology  
It is also shown that performance of relay selection case is not always better than all relay participating case for two way relaying network.  ...  Cooperative communication is an efficient technique to deal with these types of problems by offering significant multiplexing and diversity gains without increasing power and bandwidth.  ...  To address this type of challenge, cooperative communication is used for the implementation of the concept of MIMO in a distributed manner.  ... 
doi:10.17485/ijst/2015/v8i1/106880 fatcat:7yi5eftlo5cifbsehs6a6wpnvi

Energy-efficient power allocation scheme for multi-relay cooperative communications

Yinlong Xu, Zhiquan Bai, Bing Wang, Peng Gong, Kyungsup Kwak
2014 16th International Conference on Advanced Communication Technology  
Then, we analyze the energy efficiency of the proposed system and present the optimal number of the relay nodes and the best power distribution factors in broadcasting phase and the cooperative transmission  ...  For the increasing cost of energy and infrastructures of wireless communication systems, energy-efficient communication technologies become an important concern for the standardization authorities and  ...  ENERGY-EFFICIENT COOPERATIVE COMMUNICATION A.  ... 
doi:10.1109/icact.2014.6778960 fatcat:74bmokbqpnd2zii3nsnwjeqeta
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