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arXiv 1704.04789cs.ITmath.IT
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卫星通信中能量有效的自适应网络编码方案

Energy Efficient Adaptive Network Coding Schemes for Satellite Communications

Ala Eddine Gharsellaoui, Samah A. M. Ghanem, Daniele Tarchi, Alessandro Vanelli Coralli

摘要:

在本文中,我们提出了新的能量有效的自适应网络编码和调制方案的时变信道。我们评估这样的计划下一个现实的信道模型,开放区域的环境和地球静止轨道(GEO)卫星。非自适应网络编码和自适应速率有效的网络编码方案的时变信道相比,我们表明,我们提出的方案,通过物理层的意识,可以被设计成只有当一个目标的服务质量服务质量(QoS)是实现传输。因此,这种方案可以提供显著的节能。

英文摘要:

In this paper, we propose novel energy efficient adaptive network coding and modulation schemes for time variant channels. We evaluate such schemes under a realistic channel model for open area environments and Geostationary Earth Orbit (GEO) satellites. Compared to non-adaptive network coding and adaptive rate efficient network-coded schemes for time variant channels, we show that our proposed schemes, through physical layer awareness can be designed to transmit only if a target quality of service (QoS) is achieved. As a result, such schemes can provide remarkable energy savings.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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