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arXiv 1405.6689cs.NI
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LTE中多模式D2D通信的建模

Modeling Multi-mode D2D Communications in LTE

Arash Asadi, Peter Jacko, Vincenzo Mancuso

摘要:

在这项工作中,我们提出了一个路线图的分析理解设备到设备(D2 D)在LTE-A网络中的通信。已经提出了各种D2 D解决方案,其包括带内和带外D2 D传输模式,其中每一种在复杂度、干扰和所实现的频谱效率方面表现出不同的优点和缺点。我们超越了传统的模式优化和模式选择方案。具体来说,我们制定了一个一般性的问题,联合每用户模式选择,连接激活和资源调度的连接。

英文摘要:

In this work we propose a roadmap towards the analytical understanding of Device-to-Device (D2D) communications in LTE-A networks. Various D2D solutions have been proposed, which include inband and outband D2D transmission modes, each of which exhibits different pros and cons in terms of complexity, interference, and spectral efficiency achieved. We go beyond traditional mode optimization and mode-selection schemes. Specifically, we formulate a general problem for the joint per-user mode selection, connection activation and resource scheduling of connections.

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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