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) |
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12/31/2014 | CN102195694B 无线基站装置 The radio base station apparatus |
12/30/2014 | US8923924 Embedded element electronically steerable antenna for improved operating bandwidth |
12/30/2014 | US8923758 Transmitting device, receiving device, communication system, and method for operating a transmitting device and a receiving device |
12/30/2014 | US8923189 System and methods for scalable processing of received radio frequency beamform signal |
12/30/2014 | US8922447 Smart antenna |
12/30/2014 | US8922425 Waveguide structure, high frequency module including waveguide structure, and radar apparatus |
12/30/2014 | US8922423 Radar apparatus and method of detecting target object |
12/30/2014 | US8922422 FMCW radar sensor for motor vehicles |
12/30/2014 | US8922421 Method and system for use of GPS disciplined oscillators for coherent timing reference in distributed radar systems |
12/30/2014 | US8922375 Multistatic antenna configuration for radio frequency identification (RFID) systems |
12/30/2014 | US8922374 Dendritic electronic circuits for RFID |
12/25/2014 | US20140375514 Antenna Tuning Circuit, Method for Tuning an Antenna, Antenna Arrangement and Method for Operating the Same |
12/25/2014 | US20140375502 Mixed Structure Dual-Band Dual-Beam Three-Column Phased Array Antenna |
12/25/2014 | US20140375501 Wirelessly reconfigurable antenna |
12/24/2014 | CN204045740U 一种c波段抛物面天线 One kind of c-band dish antenna |
12/24/2014 | CN204045733U 一种带有屏蔽罩的无线终端设备 A wireless terminal device with a shield |
12/24/2014 | CN104247288A 具有协调的扇区以减轻干扰的无线网络 With the coordination of the sector in order to reduce the interference of wireless network |
12/24/2014 | CN104246530A 用于doa估计的天线布置 Antenna arrangement for doa estimation |
12/24/2014 | CN104241854A 天线装置 The antenna device |
12/24/2014 | CN104241853A 一种双向无线数据定向传输天线系统 A bi-directional wireless data transmission antenna system |
12/24/2014 | CN102738557B 一种可任意设计方向图的天线 Can any one kind of antenna design pattern |
12/24/2014 | CN102610920B 天馈系统和相位校准方法 Antenna system and phase calibration method |
12/24/2014 | CN102171889B 相位调整装置及多频天线 Phase adjustment device and multi-frequency antenna |
12/24/2014 | CN102113172B 相控阵天线及其单元、交通工具和操作相控阵天线的方法 Phased array antenna and its units, vehicles and operating method for phased array antenna |
12/23/2014 | US8917209 Coding in a wide area positioning system (WAPS) |
12/23/2014 | US8917208 System and method for efficient transmit and receive beamforming protocol with heterogeneous antenna configuration |
12/23/2014 | US8917207 Aircraft in-flight entertainment system having a multi-beam phased array antenna and associated methods |
12/18/2014 | US20140368393 Portable motorized satellite television antenna system |
12/18/2014 | US20140368392 Reconfigurable antenna structure |
12/18/2014 | US20140368385 Systems and methods for forming, directing, and narrowing communication beams |
12/18/2014 | US20140368384 Millimeter-wave system with beam direction by switching sources |
12/18/2014 | DE202014009236U1 Sende-Empfangs-Antennenanordnung, insbesondere Mobilfunkantenne Transmit-receive antenna arrangement, in particular mobile radio antenna |
12/17/2014 | CN204029992U 天线结构 The antenna structure |
12/17/2014 | CN204029991U 一种数字式自动定位跟踪天线系统 A digital automatic positioning tracking antenna system |
12/17/2014 | CN204029990U 一种便携式卫星通信天线控制系统 A portable satellite communication antenna control system |
12/17/2014 | CN204029989U 一种集成化通用化星载天线指向机构用驱动组件 An integrated universal satellite antenna pointing mechanism with a drive assembly |
12/17/2014 | CN204029967U 天线结构 The antenna structure |
12/17/2014 | CN204029957U 一种移相器 One kind of phase shifter |
12/17/2014 | CN204021261U 多功能集成桅杆装置 Multifunction device integrated mast |
12/17/2014 | CN104221413A 基于方向测量实现安全距离界定的方法、装置及计算机程序产品 Based on the direction of achieving a safe distance measure defined method, apparatus and computer program product |
12/17/2014 | CN104218322A 一种高功率微波辐射场测量系统接收天线 A high-power microwave radiation field receiving antenna measurement system |
12/17/2014 | CN104218318A 天线对准方法及装置 Method and apparatus for antenna alignment |
12/17/2014 | CN104218301A 3-upu二转一移型并联机构天线结构系统 3-upu turn a two-shift system of parallel mechanism of the antenna structure |
12/17/2014 | CN102842764B 调节通信天线下倾角度的装置 By adjusting the tilt angle of the device communication antenna |
12/17/2014 | CN102723979B 分集式天线装置及方法 A diversity antenna apparatus and method |
12/17/2014 | CN101919116B 阵列天线、标签通信装置、标签通信系统、及阵列天线的波束控制方法 Beam control method for an array antenna, tag communication apparatus, a tag communication system, and the array antenna |
12/16/2014 | US8914068 Array antenna apparatus |
12/16/2014 | US8913551 Antenna selection with frequency-hopped sounding reference signals |
12/16/2014 | US8913513 Methods, testing apparatuses and devices for removing cross coupling effects in antenna arrays |
12/16/2014 | US8912957 Reconfigurable millimeter wave multibeam antenna array |
12/11/2014 | US20140361924 On-board meteorological radar having a rotating antenna |
12/10/2014 | CN204011727U 一种可调谐振频率发射天线 An adjustable resonant frequency of the transmitting antenna |
12/10/2014 | CN204011724U 车载顶式天线基座旋转机构 Car-top antenna base rotation mechanism |
12/10/2014 | CN204011723U 一种上下、径向手动可调的接收机安装结构 - Upper and lower radial receiver manually adjustable mounting structure |
12/10/2014 | CN204011669U 车载静中通卫星通信天线座 Car static in Satellite Communication Antenna |
12/10/2014 | CN204011610U 移相器及包含移相器的移相组件、移相馈电网络 Phase shifter and the phase shifter comprises phase shifting components, phase shifting feed network |
12/10/2014 | CN104205489A 用于移动通信系统的可变波束控制天线 Variable beam antenna for a mobile communication system controlling |
12/10/2014 | CN104205488A 天线装置 The antenna device |
12/10/2014 | CN104202074A 双向迭代波束形成 Bidirectional iteration beamforming |
12/10/2014 | CN104201472A 一种大下倾角基站天线馈电网络 One kind of the next big dip base station antenna feed network |
12/10/2014 | CN104201471A 一种sigso通信卫星的地面站天线跟踪方法 Earth station antenna tracking method sigso communication satellites |
12/10/2014 | CN104201470A 一种数字式自动定位跟踪天线系统 A digital automatic positioning tracking antenna system |
12/10/2014 | CN104201440A 基站电调天线的介质移相器 The base station antenna power transfer medium phaser |
12/10/2014 | CN104199465A 一种高集成化高精度平板自跟踪天线伺服控制系统 A highly integrated high-precision flat self tracking antenna servo control system |
12/10/2014 | CN102983402B 一种动中通卫星通信天线系统的分布式控制系统 One kind of mobile communications satellite communication antenna systems, distributed control systems |
12/10/2014 | CN102856648B 角度调整机构及其天线系统 Angle adjusting mechanism and its antenna system |
12/10/2014 | CN102577168B 内置收发模块的基站天线装置 Built-in transceiver base station antenna device |
12/09/2014 | US8909170 Very high frequency dielectric substrate wave guide |
12/09/2014 | US8908787 Systems and methods for selecting reconfigurable antennas in MIMO systems |
12/09/2014 | US8907845 Antenna failure compensation |
12/09/2014 | US8907744 Multi-line phase shifter having a fixed plate and a mobile plate in slideable engagement to provide vertical beam-tilt |
12/04/2014 | US20140354507 Multi-Element antenna Calibration Technique |
12/04/2014 | US20140354499 Two-dimensional multi-beam former, antenna comprising such a multi-beam former and satellite telecommunication system comprising such an antenna |
12/04/2014 | US20140354479 Method and apparatus for dynamically processing an electromagnetic beam |
12/04/2014 | US20140354478 Communication system, control apparatus, control method, and storage medium |
12/02/2014 | US8903454 Base station and radio unit for creating overlaid sectors with carrier aggregation |
12/02/2014 | US8903329 Switchable antenna elements for a wireless communications device |
12/02/2014 | US8902822 Arrangements for association and re-association in a wireless network |
12/02/2014 | US8902716 Sensitivity adjustment device, radio wave communication device and watch |
12/02/2014 | US8902098 Process for minimising jammer noise in receiver systems |
12/02/2014 | US8901688 High performance glass-based 60 ghz / mm-wave phased array antennas and methods of making same |
11/27/2014 | US20140347239 Device including reflective element to reflect directional wireless signals impinging thereon in a direction away from the device |
11/27/2014 | US20140347236 Method for formation of radiometric images and an antenna for implementation of the method |
11/27/2014 | US20140347235 Antenna positioning device |
11/27/2014 | US20140347223 Portable wireless node orientation adjustment |
11/27/2014 | US20140347222 Steerable microwave backhaul transceiver |
11/25/2014 | US8897717 Dual-feed antenna array with integral comparison circuit for phase and amplitude calibration |
11/25/2014 | US8897403 Antenna |
11/25/2014 | US8897268 Apparatus and method adapted for directional bandwidth reservation with fixed announcement slot in wireless networks |
11/25/2014 | US8896497 Communications-tower antenna mount |
11/25/2014 | US8896484 Dynamic radiation pattern antenna system |
11/20/2014 | US20140340260 Digital beamforming antenna and datalink array |
11/18/2014 | US8892383 Calibration device |
11/18/2014 | US8891671 Method, apparatus and system for calibrating channel |
11/18/2014 | US8891547 Link scanning method for cascaded remote control units, and remote electrical tilt antenna system |
11/18/2014 | US8890764 Array antenna apparatus having shortest wiring distance to antenna elements |
11/18/2014 | US8890757 Antenna system for satellite communication |
11/18/2014 | US8890756 Multi-point driving device for general purpose base station antenna |
11/18/2014 | US8890755 Antenna holding device |
11/13/2014 | US20140333503 Reflectarray antenna for wireless telecommunication and structure thereof |