Mobile communications base stations, such as 5G wireless communications base stations
operating at millimeter wave (mmW) frequencies, may have limited spatial coverage due to …

A system for 5G radio access networks, that enables smart RF signal repeater devices to
perform many of the functions of a 5G base station to extend millimeter wave coverage for …

US12185453B2 - RF absorbing structures - Google Patents US12185453B2 - RF absorbing
structures - Google Patents RF absorbing structures Download PDF Info Publication number …

An application for a user such as a professional installer and/or a customer to install and
activate an RF communication device at a user's location such a customer's premises. The …

Filtering for sampled data representing uplink wireless RF signals monitored by a pair of
antennas is provided to improve accuracy in determining an angular location of an identified …

The invention compensates for abnormal operating temperatures and/or abnormal
behaviors of a holographic metasurface antenna (HMA) that is generating a beam based on …

H01Q3/26—Arrangements for changing or varying the orientation or the shape of the
directional pattern of the waves radiated from an antenna or antenna system varying the …

US11563279B2 - Dual polarization patch antenna system - Google Patents US11563279B2 -
Dual polarization patch antenna system - Google Patents Dual polarization patch antenna …

A switchable patch antenna comprises a planar conductor having an aperture (hole) formed
in the middle of the planar conductor. Radiation of a sinusoidal signal is controlled by …

A system for transmitting and receiving wireless signals through a physical barrier, such as
walls or windows, to wireless computing devices that are located internal to a structure that …