D-band Channel Modelling by 3D Ray Tracing for Joint Communications and Sensing

被引：0
作者：
Feng, Yunqi [1 ]
Guenach, Mamoun [2 ,3 ]
Bourdoux, Andre [2 ]
Joseph, Wout [1 ]
Tanghe, Emmeric [1 ]
机构：
[1] Univ Ghent, Dept Informat Technol, IMEC WAVES, Ghent, Belgium
[2] IMEC, Leuven, Belgium
[3] UGhent, TELIN, Ghent, Belgium
来源：
2024 IEEE 4TH INTERNATIONAL SYMPOSIUM ON JOINT COMMUNICATIONS & SENSING, JC&S 2024 | 2024年
关键词：
Channel modelling; D-band; Ray-tracing; Multipath; Scatterer; OF-THE-ART; ARRIVAL STATISTICS; ANGLE; TIME;
D O I：
10.1109/JCS61227.2024.10646220
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
This paper presents 3D geometrical channel modelling experiments in the D-band frequency and presents the feasibility to develop joint communications and sensing (JCAS) applications in this spectrum. We propose a novel flexible 3D ray tracer for deterministic channel modelling in D-band and its output is benchmarked with existing measurements with quantified differences, showing that the received power deviation is within 2 dB, the delay deviation is within 1 ns and the angle deviation is within 4 degrees. Statistics of the multipath components simulated by the ray tracer are also investigated under different ray tracing configurations, featuring a nonlinear relationship versus the scatterer settings, and the output of the ray tracer can be exploited for sensing applications.
引用
收藏
页数：6
相关论文
共 31 条
  • [1] Millimeter-Wave Mobile Sensing and Environment Mapping: Models, Algorithms and Validation
    Barneto, Carlos Baquero
    Rastorgueva-Foi, Elizaveta
    Keskin, Musa Furkan
    Riihonen, Taneli
    Turunen, Matias
    Talvitie, Jukka
    Wymeersch, Henk
    Valkama, Mikko
    [J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2022, 71 (04) : 3900 - 3916
  • [2] Tools, Models and Dataset for IEEE 802.11ay CSI-based Sensing
    Blandino, Steve
    Ropitault, Tanguy
    Sahoo, Anirudha
    Golmie, Nada
    [J]. 2022 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2022, : 662 - 667
  • [3] 140 GHz Channel Measurement and Characterization in an Office Room
    Chen, Yi
    Han, Chong
    Yu, Ziming
    Wang, Guangjian
    [J]. IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC 2021), 2021,
  • [4] De Beelde B., 2022, 2022 16 EUR C ANT PR, P1
  • [5] Vegetation Loss at D-Band Frequencies and New Vegetation-Dependent Exponential Decay Model
    De Beelde, Brecht
    De Beelde, Robbe
    Tanghe, Emmeric
    Plets, David
    Verheyen, Kris
    Joseph, Wout
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2022, 70 (12) : 12092 - 12103
  • [6] Outdoor Channel Modeling at D-Band Frequencies for Future Fixed Wireless Access Applications
    De Beelde, Brecht
    Tanghe, Emmeric
    Plets, David
    Joseph, Wout
    [J]. IEEE WIRELESS COMMUNICATIONS LETTERS, 2022, 11 (11) : 2355 - 2359
  • [7] Material Characterization and Radio Channel Modeling at D-Band Frequencies
    De Beelde, Brecht
    Plets, David
    Desset, Claude
    Tanghe, Emmeric
    Bourdoux, Andre
    Joseph, Wout
    [J]. IEEE ACCESS, 2021, 9 (09): : 153528 - 153539
  • [8] De Beelde B, 2021, PROC EUR CONF ANTENN
  • [9] Office Room Channel Modeling and Object Attenuation at Sub-THz Frequencies
    De Beelde, Brecht
    Tanghe, Emmeric
    Desset, Claude
    Bourdoux, Andre
    Plets, David
    Joseph, Wout
    [J]. ELECTRONICS, 2021, 10 (14)
  • [10] Angle and time of arrival statistics for circular and elliptical scattering models
    Ertel, RB
    Reed, JH
    [J]. IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, 1999, 17 (11) : 1829 - 1840
1234