Analytical model for optimal data transmission policy in two‐way relay network coding under phase type arrivals

Gunasekara, J. T. Charith

doi:10.1049/iet-com.2018.6230

Cited by 1 publication

(1 citation statement)

References 19 publications

(23 reference statements)

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“…Lots of work has been done by industry and academia with different transmission techniques to improve the communication systems' energy-efficiency (EE) and spectral-efficiency (SE) separately or simultaneously. Among different transmission techniques, relay technique has attracted a lot of attention for expanding the coverage, increasing the capacity, and reducing the power consumption [1].…”

Section: Introductionmentioning

confidence: 99%

Energy-efficient amplify-and-forward full-duplex transmission strategy

Cai

Gan

Sun

et al. 2023

International Conference on Cryptography, Network Security, and Communication Technology (CNSCT 2023)

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Amplify-and-forward (AF) relay protocol can decrease system's transmission time slots and full-duplex (FD) technique can improve system's spectral-efficiency (SE). Combing relay technique with FD technique can further improve system's SE. In this paper, two transmission strategies with considering the existence of direct link in relay transmission are designed first. At the same time, the detailed bidirectional SE and outage probability analyses of the designed transmission strategies are given. In addition, the energy-efficient transmissions of the designed transmission strategies are achieved. Furthermore, the EE comparisons among the designed transmission strategies are given. Simulations reveal that even with the residual self-interference, the designed transmission strategies still can improve the system's SE and EE.

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Section: Introductionmentioning

confidence: 99%