214492 ⎘
Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being end-fed and elongated
ANTENNAS INCLUDING A PARASITIC ELEMENT COUPLED TO AN ACTIVE ELEMENT
#2COMPACT DIRECTIONAL ANTENNA, DEVICE COMPRISING SUCH AN ANTENNA
#3Direct air-to-ground antenna systems for aircraft
#4Antenna structure, terminal and control method
#5Monopole antenna assembly with directive-reflective control
#6Radiofrequency transmission device comprising a fastening element forming a radiating portion of an antenna
#7Antenna and communications device
#8Passive radio-frequency redirector device
#9Flat antenna
#10Electronic device having millimeter wave antennas
#11Antenna tuning system and method thereof
#12Surface wave antenna system
#13Omnidirectional broadband antennas including capacitively grounded cable brackets
#14Smart antenna module and omni-directional antenna thereof
#15Omnidirectional broadband antennas
#16Smart antenna system and method for improving receiving performance thereof
#17PCB beam-forming antenna
#18Antenna device and method for operating the same
#19Single radio frequency double-stream transmission apparatus, use method and antenna system
#20Array antenna, method and device for transmitting and receiving signal
#21UHF-RFID antenna for point of sales application
#22Low-band reflector for dual band directional antenna
#23Method and system for optimizing performance of applications on a wireless communication device
#24SWITCHED BEAM SMART ANTENNA APPARATUS AND RELATED WIRELESS COMMUNICATION CIRCUIT
#25BEAM FORMING ANTENNA
#26System of multi-beam antennas
#27Compact System of Multi-Beam Antennas
#28Smart antenna
#29Array antenna apparatus including multiple steerable antennas and capable of eliminating influence of surrounding metal components
#30Antenna apparatus including feeding elements and parasitic elements activated as reflectors
#31Wireless transmission device, wireless transmission method, program, and integrated circuit
#32Methods and apparatus for beam steering using steerable beam antennas with switched parasitic elements
#33Antenna Control Device, Reception Device, And Antenna Control Method
#34ANTENNA ELEMENT AND ARRAY OF ANTENNA ELEMENTS
#35Apparatus and method for controlling radiation direction
#36Method and apparatus for controlling radiation direction of small sector antenna
#37WWAN PRINTED CIRCUIT ANTENNA WITH THREE MONOPOLE ANTENNAS DISPOSED ON A SAME PLANE
#38SELF-STRUCTURING SUBSYSTEMS
#39Multi-element antenna
#40Multi-band ceiling antenna
#41ADAPTIVE ANTENNA FOR USE IN WIRELESS COMMUNICATION SYSTEMS
#42Multi-band antenna
#43Printed monopole smart antenna for WLAN AP/router
#44Microwave antenna for flip-chip semiconductor modules
#45Antenna system with parasitic element and associated method
#46Point-to-multipoint antenna structure using multiple passive antennas
#47Antenna arrangement
#48MIMO antenna apparatus provided with variable impedance load element connected to parasitic element
#49Dielectric antenna device
#50Beam switching antenna system and method and apparatus for controlling the same
#51Beam switching antenna system and method and apparatus for controlling the same
#52Beam switching antenna system and method and apparatus for controlling the same
#53Antenna adaptation comparison method for high mobility
#54Adaptive antenna for use in wireless communication systems
#55Low cost multiple pattern antenna for use with multiple receiver systems
#56Antenna apparatus and radio communication apparatus
#57Directive antenna in a dual band phased array employing spatial second harmonics
#58Aperiodic array antenna
#59Mobile communication handset with adaptive antenna array
#60Antenna apparatus
#61Antenna device, wireless communication apparatus using the same, and control method of controlling wireless communication apparatus
#62Self-structuring antenna arrangement
#63Array antenna control device and array antenna device
#64Antenna system with parasitic element and associated method
#65Adaptive receive and omnidirectional transmit antenna array
#66Transmit antenna
#67Beamforming using a backplane and passive antenna element
#68Wireless communication device antenna for improved communication with a satellite
#69Adaptive antenna for use in wireless communication systems
#70Planar antenna and radio apparatus
#71Antenna diversity system and method for operating said system
#72Surface micromachined millimeter-scale RF system and method
#73Low profile smart antenna for wireless applications and associated methods
#74High gain antenna for wireless applications
#75Array antenna capable of controlling antenna characteristic
#76Adaptive receive and omnidirectional transmit antenna array
#77Aperiodic array antenna
#78Antenna structure and television receiver
#79Low cost multiple pattern antenna for use with multiple receiver systems
#80Compact ground-plane antenna
#81Antenna system and method
#82Mobile communication handset with adaptive antenna array
#83Miniaturized antenna element and array
#84Configurable arrays for steerable antennas and wireless network incorporating the steerable antennas
#85Access point antenna for a wireless local area network
#86Folding directional antenna
#87Configurable arrays for steerable antennas and wireless network incorporating the steerable antennas
#88Beam switching antenna system and method and apparatus for controlling the same
#89Dual band phased array employing spatial second harmonics
#90Directional antenna