ANN ARBOR, MICHIGAN / ACCESS Newswire / December 29, 2025 / Dynamic Aerospace Systems ("DAS" or the "Company") (OTCQB:BRQL), a U.S.-based innovator in unmanned aerial vehicles (UAVs) and autonomous lo ...
Abstract: In urban and indoor settings, the efficacy of the global navigation satellite system is notably limited, prompting a shift toward utilizing cellular and wireless signals for location ...
Abstract: Flexible position antenna (FLA) is a promising technology which can reconstruct the channel mapping by adjusting the parameters of antennas such as position, pattern and polarization, ...
SPAIN: Masats has completed dynamic testing of a radar positioning system which enables the highly accurate stopping of trains without relying on CBTC. The company says this could be used on regional ...