Patents
Patents for H01Q 3 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system (21,949)
06/2006
06/14/2006EP1183794B1 System and method for providing a scalable architecture in a two-way satellite system
06/14/2006EP1183792B1 System and method for managing return channel bandwidth in a two-way satellite system
06/14/2006EP0681747B1 Dish antenna structures
06/14/2006DE112004000342T5 Radiokommunikationsantenne mit Sendekeulen-Verlagerung durch einen variablen Phasenschieber Radio communication antenna transmission lobes displacement by a variable phase shifter
06/14/2006DE102004059915A1 Radarsystem Radar system
06/14/2006CN2788378Y Antenna circulating head
06/14/2006CN1788385A 折叠方向性天线 Folding directional antenna
06/14/2006CN1787388A Receiving apparatus and reception antenna setting method
06/13/2006US7062246 Adaptive antenna array and method of controlling operation thereof
06/13/2006US7061448 Radio wave lens antenna apparatus
06/13/2006US7061436 Antenna device
06/13/2006US7061427 Directional antenna physical layer steering for WLAN
06/08/2006WO2006060197A1 Electronic antenna beam steering using ancillary receivers and related methods
06/08/2006WO2005124392A3 Millimeter-wave active imaging system
06/08/2006WO2005112191A3 Non-multiple delay element values for phase shifting
06/08/2006US20060119531 Satellite support and method of use
06/08/2006US20060119527 Radial constrained lens
06/08/2006US20060119513 Broadband binary phased antenna
06/08/2006US20060119512 Power semiconductor device
06/08/2006US20060119511 Mutual coupling method for calibrating a phased array
06/08/2006US20060119510 Two dimensional quantization method for array beam scanning
06/08/2006US20060119509 Method and apparatus for fast satellite acquisition via signal identification
06/08/2006US20060119504 Satellite with multi-zone coverage obtained by beam deviation
06/08/2006DE112004001506T5 Breitbandige, doppelt polarisierte Basistationsantenne für optimale Horizontal-Strahlungsmuster und variable Vertikal-Strahlbündelneigung Broadband, dual polarized Basistationsantenne for optimum horizontal radiation pattern and variable vertical beam inclination
06/08/2006DE102004054466A1 Radarsystem insbesondere zur Entfernungs- und/oder Geschwindigkeitsmessung Radar system, in particular for distance and / or speed measurement
06/07/2006EP1665464A1 Reflector antenna
06/07/2006EP1665463A1 Antenna device
06/07/2006EP1665458A1 Optical time delay beam steering apparatus
06/07/2006EP1665457A1 Beam switching antenna system and method and apparatus for controlling the same
06/07/2006EP1559169A4 Method and apparatus for adapting antenna array using received predetermined signal
06/07/2006EP1530816B1 Calibration device for a switchable antenna array and corresponding operating method
06/07/2006EP1362385B1 Scanning antenna systems
06/07/2006CN1783583A Method and apparatus for adjusting arbitrary antenna phase in electronic article surveillance system
06/06/2006US7058425 Communication apparatus and communication method
06/06/2006US7058418 Adaptive array device, wireless base station and cellular telephone
06/06/2006US7058362 Integrated micro-strip antenna apparatus and a system utilizing the same for wireless communications for sensing and actuation purposes
06/06/2006US7057716 White cell antenna beamformers
06/06/2006US7057575 Method of installing a satellite dish and satellite dish mast
06/06/2006US7057573 Method for controlling array antenna equipped with a plurality of antenna elements, method for calculating signal to noise ratio of received signal, and method for adaptively controlling radio receiver
06/06/2006US7057555 Wireless LAN with distributed access points for space management
06/06/2006US7056468 Method for producing low-loss tunable ceramic composites with improved breakdown strengths
06/06/2006CA2241300C Anti-jamming array antenna
06/01/2006WO2006057613A1 Antenna control system
06/01/2006WO2006057612A1 Antenna control system
06/01/2006WO2006057000A1 Phased array planar antenna for tracking a moving target and tracking method
06/01/2006WO2006056886A2 Remote control of antenna line devices
06/01/2006US20060116087 Control of power amplifiers in devices using transmit beamforming
06/01/2006US20060114164 Phased array planar antenna and a method thereof
06/01/2006US20060114155 Reduction of near ambiguities
06/01/2006US20060114154 Smart antenna, method and apparatus for adaptive beam forming
06/01/2006US20060114149 Apparatus for controlling antenna in stratospheric platform and stratospheric platform system having the same
06/01/2006US20060114147 Calibration method, device and computer program
06/01/2006DE102005050348A1 System und Verfahren zur Mikrowellenbilderzeugung unter Verwendung eines programmierbaren Übertragungsarrays System and method for microwave imaging using a programmable array transmission
05/2006
05/31/2006EP1662676A1 Mobile receiver apparatus
05/31/2006EP1662612A1 A device for reflecting electromagnetic radiation
05/31/2006EP1662611A1 Broadband binary phased antenna
05/31/2006EP1662608A1 Antenna device and radio communication apparatus
05/31/2006EP1661280A2 Communication satellite cellular coverage pointing correction using uplink beacon signal
05/31/2006EP1661263A1 Phase offset spatial multiplexing
05/31/2006EP1590859B1 Low profile active electronically scanned antenna (aesa) for ka-band radar systems
05/31/2006EP1163740B1 Wireless telecommunications system, base station thereof and beamforming telecommunications method
05/31/2006EP1150380B1 Active phased array antenna and antenna controller
05/31/2006CN1781215A Satellite with multi-zone coverage obtained by beam deviation
05/31/2006CN1781214A Variable directivity antenna and variable directivity antenna system using the antennas
05/31/2006CN1781213A Method and device for increasing effective radiated power from a subscriber device
05/31/2006CN1780051A Broadband binary phased antenna
05/31/2006CN1780050A Device for reflecting electromagnetic radiation
05/30/2006US7054663 Method for polar diagram shaping in a radio communications system
05/30/2006US7054397 Mobile communication system having mobile stations and a base station
05/30/2006US7053859 Support structure for antennas, transceiver apparatus and rotary coupling
05/30/2006US7053838 Antenna structure and installation
05/30/2006US7053828 Systems and methods for correcting thermal distortion pointing errors
05/30/2006US7053778 Livestock processing antenna
05/30/2006US7053161 Method for producing organic peroxides and their use in the radical polymerization of monomers
05/26/2006WO2006055798A1 Composite material with controllable resonant cells
05/26/2006WO2006055246A1 Antenna positioner system with dual operational mode
05/26/2006WO2006004223A3 Load equalizing antennas
05/26/2006WO2005062943A3 Video rate passive millimeter wave imaging system
05/26/2006WO2005018050A3 Electromagnetic interference protection for radomes
05/25/2006US20060111149 System and method utilizing dynamic beam forming for wireless communication signals
05/24/2006EP1659708A1 Radio communication system with variable beam-pattern antenna array
05/24/2006EP1659658A1 Two dimensional quantization method for array beam scanning
05/24/2006EP1186122B1 Interfaces between terminal users, satellites and hubs in a two-way satellite system
05/24/2006CN1778013A Tracking system for flat mobile antenna
05/24/2006CN1777060A Radio equipment and doppler frequency estimating circuit used for the radio equipment
05/23/2006US7050480 Code assignment algorithm for synchronous DS-CDMA links with SDMA using estimated spatial signature vectors
05/23/2006US7050018 Multi-band antenna system
05/23/2006US7050012 Antenna and antenna adjustment structure
05/23/2006US7050005 Two-dimensional antenna array
05/18/2006WO2006051146A1 Broadband mechanical phase shifter
05/18/2006WO2006050701A2 Antenna architecture and lc coupler
05/18/2006US20060104381 Beam-steering and beam-forming for wideband MIMO/MISO systems
05/18/2006US20060103582 High power positional fixture for a multi-polarized antenna
05/17/2006EP1657831A1 Antenna and receiver apparatus using the same
05/17/2006EP1657783A2 Antenna control unit and phased-array antenna
05/17/2006EP1656715A2 Electromagnetic interference protection for radomes
05/17/2006EP1224751B1 Multi-airplane cellular communications system
05/17/2006EP1214753B1 Adaptive multifilar antenna
05/16/2006US7047044 Radio receiving device and radio receiving method
05/16/2006US7046965 Radio receiver and receiving method for controlling the beam-width of an antenna