A Selection Cooperation Scheme With Feedback and Effective Utilization of Inter-Relay Links

Wang, Heng; Xu, Guosong; Li, Min

doi:10.1109/lwc.2016.2576449

Cited by 5 publications

(1 citation statement)

References 10 publications

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“…In cooperative networks, however, additional consideration of the channels between relays can effectively enhance transmission reliability. By considering the channel between relays, the fully distributed space-time codes (DSTC) protocol in [3] improves the cooperative diversity of the system, and the selecting collaboration scheme in [4] reduces the outage probability while improving the average transmission rate. Moreover, the CSI between relays is also used in free space optical network to boost the system performance [5].…”

Section: Introductionmentioning

confidence: 99%

Adaptive transmission based on multi-relay selection and rate-compatible LDPC codes

Su¹,

He²,

Zhou³

2017

AIP Conference Proceedings

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Abstract. In order to adapt to the dynamical changeable channel condition and improve the transmissive reliability of the system, a cooperation system of rate-compatible low density parity check (RC-LDPC) codes combining with multi-relay selection protocol is proposed. In traditional relay selection protocol, only the channel state information (CSI) of sourcerelay and the CSI of relay-destination has been considered. The multi-relay selection protocol proposed by this paper takes the CSI between relays into extra account in order to obtain more chances of collabration. Additionally, the idea of hybrid automatic request retransmission (HARQ) and rate-compatible are introduced. Simulation results show that the transmissive reliability of the system can be significantly improved by the proposed protocol

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Section: Introductionmentioning

confidence: 99%

Adaptive transmission based on multi-relay selection and rate-compatible LDPC codes

Su¹,

He²,

Zhou³

2017

AIP Conference Proceedings

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An Energy-Aware Selection Cooperation Protocol for Energy-Constrained Sensor Networks

Wang

2018

2018 Chinese Automation Congress (CAC)

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Two-Stage Selection Cooperation Based on Feedback for Clustered Wireless Sensor Networks

Liu

2019

2019 International Conference on Information and Communication Technology Convergence (ICTC)

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A Selection Cooperation Scheme With Feedback and Effective Utilization of Inter-Relay Links

Cited by 5 publications

References 10 publications

Adaptive transmission based on multi-relay selection and rate-compatible LDPC codes

Adaptive transmission based on multi-relay selection and rate-compatible LDPC codes

An Energy-Aware Selection Cooperation Protocol for Energy-Constrained Sensor Networks

Two-Stage Selection Cooperation Based on Feedback for Clustered Wireless Sensor Networks

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