Results 21 to 30 of about 59,947 (271)
Data in Brief, 2023 This dataset consists of signatures of human vital signs that are recorded by ultrawideband radar and lidar sensors. The data acquisition scene considers the human posture models(supine/lateral/facedown), different radar antenna angles towards the human,
Cansu Eren +2 more
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mm-Wave Silicon ICs: Challenges and Opportunities [PDF]
, 2007 Millimeter-waves offer promising opportunities and interesting challenges to silicon integrated circuit and system designers. These challenges go beyond standard circuit design questions and span a broader range of topics including wave propagation ...
Hajimiri, Ali
core +1 more source
On the potential of multicast in millimeter wave vehicular communications [PDF]
2021 IEEE 93rd Vehicular Technology Conference (VTC2021-Spring), 2021 In this paper we explore the potential of doing multicast transmissions in millimeter wave vehicular communications using beamwidth-aware scheduling. Using a dataset of measured vehicle positions in a highway scenario, we show that often a considerable number of neighbouring vehicles can be reached with a single millimeter wave transmission ...
Mendler, Gereon, Heijenk, Geert
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Analysis of propagation characteristics of UAV communication scenarios based on parabolic equation
Dianxin kexue, 2022 To improve the analysis accuracy of the propagation characteristics of UAV millimeter-wave communication scenarios, a method based on the parabolic equation was developed to analyze the propagation characteristics of UAV communication scenarios and ...
Hui HAN +3 more
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Measurement Based Stochastic Channel Model for 60 GHz Mmwave Industrial Communications
IEEE Open Journal of the Industrial Electronics Society, 2023 Communications in the mmWave spectrum are gaining relevance in the last years as they are a promising candidate to cope with the increasing demand of throughput and latency in different use cases.
Joseba Osa +3 more
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Modeling and Design of Millimeter-Wave Networks for Highway Vehicular Communication [PDF]
, 2017 Connected and autonomous vehicles will play a pivotal role in future Intelligent Transportation Systems (ITSs) and smart cities, in general. High-speed and low-latency wireless communication links will allow municipalities to warn vehicles against safety
Egan, Malcolm +3 more
core +4 more sources
Investigation of High-Q Lithium Niobate-Based Double Ring Resonator Used in RF Signal Modulation
Applied Sciences, 2023 In recent years, millimeter-wave communication has played a crucial role in satellite communication, 5G, and even 6G applications. The millimeter-wave electro-optic modulator is capable of receiving and processing millimeter-wave signals effectively ...
Zhenlin Wu +9 more
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Research on Penetration Loss of D-Band Millimeter Wave for Typical Materials
Sensors, 2022 The millimeter-wave frequency band provides abundant frequency resources for the development of beyond 5th generation mobile network (B5G) mobile communication, and its relative bandwidth of 1% can provide a gigabit-level communication bandwidth.
Xinyi Wang +5 more
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High-Speed Data Dissemination over Device-to-Device Millimeter-Wave Networks for Highway Vehicular Communication [PDF]
, 2017 Gigabit-per-second connectivity among vehicles is expected to be a key enabling technology for sensor information sharing, in turn, resulting in safer Intelligent Transportation Systems (ITSs). Recently proposed millimeter-wave (mmWave) systems appear to
Nix, Andrew +2 more
core +3 more sources
Low-index-metamaterial for gain enhancement of planar terahertz antenna
AIP Advances, 2014 We theoretically present a high gain planar antenna at terahertz (THz) frequencies by combing a conventional log-periodic antenna (LPA) with a low-index-metamaterial (LIM, |n| < 1).
Qing-Le Zhang +4 more
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