Pervasive wireless channel modeling theory and applications to 6G GBSMs for all frequency bands and all scenarios

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Wang, Cheng-Xiang and Lv, Zhen and Gao, Xiqi and You, Xiaohu and Hao, Yang and Haas, Harald (2022) Pervasive wireless channel modeling theory and applications to 6G GBSMs for all frequency bands and all scenarios. IEEE Transactions on Vehicular Technology, 71 (9). pp. 9159-9173. ISSN 0018-9545 (https://doi.org/10.1109/tvt.2022.3179695)

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Abstract

In this paper, a pervasive wireless channel modeling theory is first proposed, which uses a unified channel modeling method and a unified equation of channel impulse response (CIR), and can integrate important channel characteristics at different frequency bands and scenarios. Then, we apply the proposed theory to a three dimensional (3D) space-time-frequency (STF) nonstationary geometry-based stochastic model (GBSM) for the sixth generation (6G) wireless communication systems. The proposed 6G pervasive channel model (6GPCM) can characterize statistical properties of channels at all frequency bands from sub-6 GHz to visible light communication (VLC) bands and all scenarios such as unmanned aerial vehicle (UAV), maritime, (ultra-)massive multiple-input multiple-output (MIMO), reconfigurable intelligent surface (RIS), and industry Internet of things (IIoT) scenarios. By adjusting channel model parameters, the 6GPCM can be reduced to various simplified channel models for specific frequency bands and scenarios. Also, it includes standard fifth generation (5G) channel models as special cases. In addition, key statistical properties of the proposed 6GPCM are derived, simulated, and verified by various channel measurement results, which clearly demonstrates its accuracy, pervasiveness, and applicability.

  • Item type:Article
    ID code:82526
    Dates:
    Date
    Event
    30 September 2022
    Published
    2 June 2022
    Published Online
    23 May 2022
    Accepted
    Notes:© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting /republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:04 Oct 2022 09:48
    Last modified:23 Dec 2024 01:25
    Related URLs:
    URI:https://strathprints.strath.ac.uk/id/eprint/82526
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