214247 ⎘
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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture; Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays; Means for null steering; Adaptive interference nulling; Combination of a main antenna unit with an auxiliary antenna unit the auxiliary unit being composed of a plurality of antennas
Sub-classes:MULTI-BEAM ANTENNA USING HIGHER-ORDER MODES
#2Electronic device including antenna
#3MULTI-BEAM ANTENNA USING HIGHER-ORDER MODES
#4ELECTRONIC DEVICE, METHOD FOR CONTROLLING ELECTRONIC DEVICE, AND ELECTRONIC DEVICE CONTROL PROGRAM
#5Electronic device including antenna
#6Beacon network, moving-object positioning system, and logistics management system
#7Millimeter-wave detect or reflect array
#8Multi-antenna module and mobile terminal
#9Active antenna steering for network security
#10Dual-polarization phased antenna arrays
#11Antenna and device with such an antenna
#12Steerable beam antenna with controllably variable polarization
#13Electronic device including antenna
#14Multi-antenna module and mobile terminal
#15Active antenna steering for network security
#16Reference signal provisioning and channel information reporting for wireless directional transmission systems
#17Systems for providing wireless power to deep implanted devices
#18Auxiliary antenna array for wideband sidelobe cancellation
#19Signal direction processing for an antenna array
#20Smart passive RFID reader with adaptive beamforming capability
#21Antenna with shaped reflector(s), reconfigurable in orbit
#22Radar apparatus and antenna apparatus
#23Radar system for vehicle and method for measuring azimuth therein
#24Antenna system having guard array and associated techniques
#25Radar system
#26Grating lobe mitigation in presence of simultaneous receive beams
#27Antennas and methods to provide adaptable omnidirectional ground nulls
#28Process for minimising jammer noise in receiver systems
#29ANTENNA WITH AN IMPROVED RADIATION PATTERN
#30Mobile radar and planar antenna
#31Side lobe suppression
#32Radio receiver, radio transmitter and impedance control method
#33Combined cross-link and communication-link phased array for satellite communication
#34Networking device with an electronically steerable directional antenna array