基于累积量的AMC中的复杂信号星座:统计和性能

Q3 Engineering

Telfor Journal Pub Date : 2021-01-01 DOI:10.5937/telfor2102063p

Marko Pajić, M. Veinovic, V. Orlic

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引用次数: 0

摘要

本文在基于高阶归一化累积量值的自动调制分类(AMC)的背景下考虑了各种复杂信号星座。到目前为止，大多数星座都只使用四阶累积量作为AMC的功能。本文的目标是为复杂信号星座提供六阶累积量统计量的可比值，同时解决星座形状中的歧义，并指导估计预期分类性能的标准。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Complex signal constellations in cumulantsbased AMC: Statistics and performance

In this paper various complex signal constellations are considered in the context of Automatic Modulation Classification (AMC) based on a higher-order normalized cumulants value. Most of the constellations have been addressed so far with fourth-order cumulants as AMC features only. The goal of this paper is to provide comparable values of sixth-order cumulants' statistics for complex signal constellations as well, while resolving ambiguity in constellation shapes addressed at the same time and directing towards the criterion for estimation of expected classification performance.

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来源期刊

Telfor Journal Engineering-Media Technology

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

23 weeks

期刊介绍： The TELFOR Journal is an open access international scientific journal publishing improved and extended versions of the selected best papers initially reported at the annual TELFOR Conference (www.telfor.rs), papers invited by the Editorial Board, and papers submitted by authors themselves for publishing. All papers are subject to reviewing. The TELFOR Journal is published in the English language, with both electronic and printed versions. Being an IEEE co-supported publication, it will follow all the IEEE rules and procedures. The TELFOR Journal covers all the essential branches of modern telecommunications and information technology: Telecommunications Policy and Services, Telecommunications Networks, Radio Communications, Communications Systems, Signal Processing, Optical Communications, Applied Electromagnetics, Applied Electronics, Multimedia, Software Tools and Applications, as well as other fields related to ICT. This large spectrum of topics accounts for the rapid convergence through telecommunications of the underlying technologies towards the information and knowledge society. The Journal provides a medium for exchanging research results and technological achievements accomplished by the scientific community from academia and industry.