ARTICLES

Effects of Mobility on mmWave Beamforming in Dynamic, Urban Environments

In 5G and 6G, mmWaves bring the promise of new, high bandwidth frequency bands. Propagation losses and fast fading due to increasingly mobile devices and short wavelengths pose challenges for these new concepts. This paper explores the effectiveness of massive MIMO beamforming at mitigating mmWave propagation challenges using Wireless InSite and its mmWave hybrid beamformer capabilities to transmit data streams to a sedan driving in central Manhattan.


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Remcom

Using Wireless InSite® for Engineered Electromagnetic Surface Modeling

Wireless InSite supports the simulation of RF interactions with engineered electromagnetic surfaces (EES). This allows modeling of passive metasurfaces designed to optimize wireless communication coverage by manipulating how signals propagate through a scene. This paper demonstrates how Wireless InSite simulates and analyzes the channel characteristics of EES in any environment, including indoor, outdoor, outdoor to indoor, and others.


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Remcom

XFdtd Analyzes Complex Beam Steering Antenna Arrays

Remcom’s XFdtd® Electromagnetic Simulation Software contains analysis tools for rapidly characterizing the performance of arrays of antennas for beamforming and beam steering applications. This whitepaper demonstrates how unique features like superposition and array optimization simplify the process for understanding device performance by providing efficient ways to validate array coverage.


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