Mmwave beam selection
Web14 feb. 2024 · Abstract: Millimeter wave (mmWave) communication systems can leverage information from sensors to reduce the overhead associated with link configuration. Light … Web16 aug. 2024 · Abstract: The increasing availability of multimodal data holds many promises for developments in millimeter-wave (mmWave) multiple-antenna systems by harnessing …
Mmwave beam selection
Did you know?
Webvehicle distance, vehicle density and beam pattern. Through comprehensive numerical analysis, we find out that, instead of a single unique optimal beamwidth, there exists an optimal range of beamwidth, in which the beamwidths have similar performance and can maximize the coverage. We also find out that the selection WebA Novel Look at LIDAR-aided Data-driven mmWave Beam Selection This repo contains the code for the paper "A Novel Look at LIDAR-aided Data-driven mmWave Beam …
Web30 jun. 2024 · 3D Scene-Based Beam Selection for mmWave Communications. Abstract: In this letter, we present a novel framework of 3D scene based beam selection for … WebRIS-aided mmWave beam-forming for two-way communications of multiple pairs considers a communication scenario between a transmitter, e.g., the Base Station (BS), and terrestrial end users through a passive RIS that reflects the received signal from the transmitter towards the users.
Web9 okt. 2024 · Smartphone mmWave antennas do not require very high directivity, only what is sufficient to provide the specified peak EiRP and wide spatial coverage, their element power beam-widths typically can stay in the range of 60°-90°. This means the number of beam states can be kept small, e.g. to 4-5 states per panel. Web7 okt. 2024 · SINR Maximization Beam Selection for mmWave Beamspace MIMO Systems. Abstract: Beamspace multiple-input multiple-output (MIMO) systems employ …
Web9 nov. 2024 · A Personalized Solution for Deep Learning-Based mmWave Beam Selection Abstract: With the increasing sensing and computing power of vehicles, beam selection …
WebAs an example, 60 GHz COTS Terragraph mmWave hard-ware can form beams as narrow as 2.8° [2]. The use of such narrow beams require an extensive exploration of the 3-D space to ind the optimal beam pair that provides the highest possible signal strength at the receiver. This process, known as beam sweeping, results in signiicant disruption for com- results bcWeb8 aug. 2024 · Beam division multiple access with orthogonal beams can be employed to alleviate the MUI. Since each user has dominant beams around the line of sight direction, beam selection can reduce the power consumption of radio frequency chain. prt countryhttp://www.simulation.umd.edu/news/news_story.php?id=15432 results belmontWeb28 dec. 2024 · Millimeter-wave (mmWave) bands are expected to be an important choice for future vehicular communication to support Gbps links for reliable data transfer in high-rate applications. The recent online learning technologies addressed the problem of fast beam tracking by exploiting user location information and mining received data in mmWave … prt cottbusWeb10 jun. 2024 · MmWave Vehicular Beam Selection With Situational Awareness Using Machine Learning. Abstract: Establishing and tracking beams in millimeter-wave … prtc packagesWebThis article presents the design of a low-profile, two-dimensional and beam-switching transmitarray antenna for millimetre-wave (26.3-29.3 GHz) applications using two substrate layer polarization rotating phase shift elements. This article presents the design of a low-profile, two-dimensional and beam-switching transmitarray antenna for millimetre-wave … prtc pay onlineWeb31 dec. 2024 · To select a mmWave beam, we exploit sub-6 GHz channel information. We introduce a deep neural network (DNN) structure and explain how we estimate a power delay profile (PDP) of a sub-6 GHz channel, which is used as an input of the DNN. results bbc sport