移动到移动的不相关散射通道

IF 10.7 1区计算机科学 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Wireless Communications Pub Date : 2025-02-26 DOI:10.1109/TWC.2025.3542478

Michael Walter;Martin Schmidhammer;Miguel A. Bellido-Manganell;Thomas Wiedemann;Dmitriy Shutin

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引用次数: 0

摘要

在本文中，我们提出了一个完整的基于分析概率的移动到移动的不相关散射信道描述。我们从理论上证明了所提出的基于概率的描述与Bello和Matz提出的基于相关性的描述是等价的。通过将混合特征概率密度函数与基于相关描述的测量通用移动到移动信道的比较来评估这种等效性，两者都可以直接从理论或从测量数据中获得。通过比较，定性和定量地证实了基于概率和基于关联的描述之间的相似性。因此，提出的概率描述补充了常见的基于相关的描述，为任意不相关的散射通道提供了全面的理论描述。

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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Mobile-to-Mobile Uncorrelated Scatter Channels

In this paper, we present a complete analytic probability based description of mobile-to-mobile uncorrelated scatter channels. We provide a theoretical proof that the proposed probability based description is equivalent to the correlation based description introduced by Bello and Matz. This equivalence is evaluated through a comparison of the hybrid characteristic probability density function with the correlation based description of a measured generic mobile-to-mobile channel, both of which can be obtained directly either from theory or from measurement data. The comparison confirms the similarity between the probability based and correlation based description qualitatively and quantitatively. Thus, the proposed probabilistic description complements the common correlation based description providing a comprehensive theoretical description of arbitrary uncorrelated scatter channels.

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来源期刊

IEEE Transactions on Wireless Communications 工程技术-电信学

CiteScore

18.60

自引率

10.60%

发文量

708

审稿时长

5.6 months

期刊介绍： The IEEE Transactions on Wireless Communications is a prestigious publication that showcases cutting-edge advancements in wireless communications. It welcomes both theoretical and practical contributions in various areas. The scope of the Transactions encompasses a wide range of topics, including modulation and coding, detection and estimation, propagation and channel characterization, and diversity techniques. The journal also emphasizes the physical and link layer communication aspects of network architectures and protocols. The journal is open to papers on specific topics or non-traditional topics related to specific application areas. This includes simulation tools and methodologies, orthogonal frequency division multiplexing, MIMO systems, and wireless over optical technologies. Overall, the IEEE Transactions on Wireless Communications serves as a platform for high-quality manuscripts that push the boundaries of wireless communications and contribute to advancements in the field.