Scientists at Lund University in Sweden have taken a major step toward the next generation of wireless communication. They ...
Abstract: With the deployment of high speed train (HST) systems increasing worldwide and their popularity with travelers growing, providing broadband wireless communications (BWC) in HSTs is becoming ...
This work presents an adaptive hybrid signal precoding strategy for Cell-Free (CF) Massive multiple-input multiple-output (MIMO) systems. The proposed solution exploits the advantages of both ...
The SparkFun GNSS Flex breakout is a carrier board for our GNSS Flex modules. In its simplest form, the GNSS Flex Breakout board provides access to all of the interfaces from a GNSS Flex module. Need ...
Each SparkPNT GNSS Flex module features a different GNSS receiver. These boards breakout the various interfaces of a GNSS receiver to the standardized pin configuration for the female headers of the ...
Abstract: This study investigates and experimentally demonstrates a novel polarization scrambling method to solve the polarization dependence of remote electro-optic modulation in the fiber-based ...
Digital beamforming phased arrays are becoming an increasingly common antenna product both for defense and commercial applications. The primary technological advancement making this possible is the ...
This article presents a holographic metasurface antenna with stochastically distributed surface impedance, which produces randomly frequency-diverse radiation patterns. Low mutual coherence electric ...
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