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arXiv 2202.05002cs.ITmath.IT
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有限星座有限块长体制下的信息能量可分配区域

Achievable Information-Energy Region in the Finite Block-Length Regime with Finite Constellations

Sadaf ul Zuhra, Samir M. Perlaza, H. Vincent Poor, Eitan Altman

摘要:

本文描述了在加性高斯白噪声信道中信息和能量同时传输的可达信息能量域。这种分析是在有限块长度制度与有限星座。更具体地说,提出了一种用于构造一族码的方法,并且表征了信息速率、能量速率、解码错误概率(DEP)和能量中断概率(EOP)的可实现元组的集合。利用已有的逆结果,证明了该结构是信息率、能量率和EOP最优的。然而,所实现的DEP是次优的。

英文摘要:

This paper characterizes an achievable information-energy region of simultaneous information and energy transmission over an additive white Gaussian noise channel. This analysis is performed in the finite block-length regime with finite constellations. More specifically, a method for constructing a family of codes is proposed and the set of achievable tuples of information rate, energy rate, decoding error probability (DEP) and energy outage probability (EOP) is characterized. Using existing converse results, it is shown that the construction is information rate, energy rate, and EOP optimal. The achieved DEP is, however, sub-optimal.

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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