Modeling, Estimation, and Applications of Phase Noise in Wireless Communications: A Survey

IF 34.4 1区计算机科学 Q1 COMPUTER SCIENCE, INFORMATION SYSTEMS

IEEE Communications Surveys and Tutorials Pub Date : 2024-08-13 DOI:10.1109/COMST.2024.3443158

Zikai Chang;Yuntao Xu;Junjie Chen;Ning Xie;Yejun He;Hongbin Li

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引用次数: 0

Abstract

Phase noise is inevitably present in wireless communications, arising from both hardware impairments and imperfect channel estimation, and has substantial implications on the integrity and efficiency of communication systems. However, phase noise brings more to wireless systems than just negative effects. For instance, phase noise can be used as a physical layer feature to authenticate received signals and as a source for random number generation. There is a surprising lack of a comprehensive overview of the state-of-the-art estimation methods and applications of phase noise in wireless communications. In this paper, we conduct the first comprehensive survey on the modeling, estimation, and applications of phase noise in wireless communications. We review the state-of-the-art phase-noise models, phase-noise estimation, and mitigation techniques via joint transmit-receive design, as well as applications of phase noise in wireless communications, while highlighting contributions and critical issues of each reviewed work. Finally, we provide an expansive set of research directions, accompanying challenges, and potential solutions related to phase noise that could shape the future of phase noise research in wireless communications.

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无线通信中相位噪声的建模、估计和应用：调查

相位噪声在无线通信中不可避免地存在，它是由硬件缺陷和不完善的信道估计引起的，并且对通信系统的完整性和效率有重大影响。然而，相位噪声给无线系统带来的不仅仅是负面影响。例如，相位噪声可以用作验证接收信号的物理层特征，并作为随机数生成的源。令人惊讶的是，缺乏对无线通信中相位噪声的最新估计方法和应用的全面概述。本文首次对相位噪声的建模、估计及其在无线通信中的应用进行了全面的综述。我们回顾了通过联合收发设计的最先进的相位噪声模型，相位噪声估计和缓解技术，以及相位噪声在无线通信中的应用，同时强调了每个审查工作的贡献和关键问题。最后，我们提供了一套广泛的研究方向，伴随的挑战，以及与相位噪声相关的潜在解决方案，可以塑造无线通信中相位噪声研究的未来。

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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来源期刊

IEEE Communications Surveys and Tutorials COMPUTER SCIENCE, INFORMATION SYSTEMS-TELECOMMUNICATIONS

CiteScore

80.20

自引率

2.50%

发文量

审稿时长

6 months

期刊介绍： IEEE Communications Surveys & Tutorials is an online journal published by the IEEE Communications Society for tutorials and surveys covering all aspects of the communications field. Telecommunications technology is progressing at a rapid pace, and the IEEE Communications Society is committed to providing researchers and other professionals the information and tools to stay abreast. IEEE Communications Surveys and Tutorials focuses on integrating and adding understanding to the existing literature on communications, putting results in context. Whether searching for in-depth information about a familiar area or an introduction into a new area, IEEE Communications Surveys & Tutorials aims to be the premier source of peer-reviewed, comprehensive tutorials and surveys, and pointers to further sources. IEEE Communications Surveys & Tutorials publishes only articles exclusively written for IEEE Communications Surveys & Tutorials and go through a rigorous review process before their publication in the quarterly issues. A tutorial article in the IEEE Communications Surveys & Tutorials should be designed to help the reader to become familiar with and learn something specific about a chosen topic. In contrast, the term survey, as applied here, is defined to mean a survey of the literature. A survey article in IEEE Communications Surveys & Tutorials should provide a comprehensive review of developments in a selected area, covering its development from its inception to its current state and beyond, and illustrating its development through liberal citations from the literature. Both tutorials and surveys should be tutorial in nature and should be written in a style comprehensible to readers outside the specialty of the article.