MX2014015381A - Sistema de antenas activas. - Google Patents
Sistema de antenas activas.Info
- Publication number
- MX2014015381A MX2014015381A MX2014015381A MX2014015381A MX2014015381A MX 2014015381 A MX2014015381 A MX 2014015381A MX 2014015381 A MX2014015381 A MX 2014015381A MX 2014015381 A MX2014015381 A MX 2014015381A MX 2014015381 A MX2014015381 A MX 2014015381A
- Authority
- MX
- Mexico
- Prior art keywords
- antenna system
- active antenna
- antenna array
- antenna
- transmitting
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- 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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
La presente invención se relaciona con un sistema de antenas activas mejorado que se caracteriza, entre otras propiedades, porque un primer grupo de antenas (5) está previsto para la operación de transmisión y recepción; un segundo grupo de antenas (10) está previsto para la operación de recepción; los dos grupos de antenas (5, 10) están dispuestos uno encima del otro; y porque la red de alimentación (N11, N12) del primer grupo de antenas (5) tiene una distribución de amplitud dependiente de la frecuencia, i.e. que es diferente para una frecuencia de transmisión y de recepción.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012012090A DE102012012090A1 (de) | 2012-06-18 | 2012-06-18 | Aktives Antennensystem |
PCT/EP2013/001756 WO2013189581A1 (de) | 2012-06-18 | 2013-06-13 | Aktives antennensystem |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014015381A true MX2014015381A (es) | 2015-03-05 |
MX340075B MX340075B (es) | 2016-06-24 |
Family
ID=48672556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014015381A MX340075B (es) | 2012-06-18 | 2013-06-13 | Sistema de antenas activas. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2862234B1 (es) |
CN (1) | CN104364965B (es) |
DE (1) | DE102012012090A1 (es) |
MX (1) | MX340075B (es) |
WO (1) | WO2013189581A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015154809A1 (en) * | 2014-04-10 | 2015-10-15 | Telefonaktiebolaget L M Ericsson (Publ) | Antenna arrangement |
CN109155457B (zh) * | 2016-04-06 | 2021-08-06 | 康普技术有限责任公司 | 具有对辐射元件的频率相关的功率分发的天线系统 |
US10848219B2 (en) * | 2016-07-29 | 2020-11-24 | Hewlett-Packard Development Company, L.P. | Virtual reality docking station |
DE102017223471A1 (de) * | 2017-12-20 | 2019-06-27 | Robert Bosch Gmbh | Vorrichtung zum Aussenden und Empfangen elektromagnetischer Strahlung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4322863C2 (de) * | 1993-07-09 | 1995-05-18 | Ant Nachrichtentech | Mobilfunkantennenanlage |
SE510995C2 (sv) * | 1997-03-24 | 1999-07-19 | Ericsson Telefon Ab L M | Aktiv sändnings/mottagnings gruppantenn |
GB0125349D0 (en) | 2001-10-22 | 2001-12-12 | Qinetiq Ltd | Antenna system |
FI20012473A (fi) | 2001-12-14 | 2003-06-15 | Nokia Corp | Menetelmä lähetyksen kontrolloimiseksi radiojärjestelmässä |
WO2006071152A1 (en) | 2004-12-30 | 2006-07-06 | Telefonaktiebolaget Lm Ericsson (Publ) | An improved antenna for a radio base station in a mobile cellular telephony network |
US7737879B2 (en) * | 2006-06-09 | 2010-06-15 | Lockheed Martin Corporation | Split aperture array for increased short range target coverage |
WO2007149048A1 (en) * | 2006-06-23 | 2007-12-27 | Panasonic Corporation | Retransmission of data in a multiple input multiple output (mimo) system |
EP2084844A2 (en) * | 2006-10-23 | 2009-08-05 | LG Electronics Inc. | Method for transmitting data using cyclic delay diversity |
CN101193436A (zh) * | 2006-11-29 | 2008-06-04 | 中兴通讯股份有限公司 | 一种基站Node B中的物理层随机接入信道前导检测门限获得装置 |
CN101192707B (zh) * | 2007-12-03 | 2011-11-30 | 中国移动通信集团广东有限公司 | 一种电调定向智能天线 |
CN101651474B (zh) * | 2008-08-12 | 2012-11-14 | 电信科学技术研究院 | 多天线零中频发射机及其校准方法 |
US8692730B2 (en) * | 2009-03-03 | 2014-04-08 | Hitachi Metals, Ltd. | Mobile communication base station antenna |
RU2563455C2 (ru) * | 2009-06-08 | 2015-09-20 | Интел Корпорейшн | Многоэлементная антенная решетка с амплитудной и фазовой компенсацией с адаптивным предварительным искажением для беспроводной сети |
US8285221B2 (en) * | 2009-08-31 | 2012-10-09 | Motorola Mobility Llc | Scalable self-calibrating and configuring radio frequency head for a wireless communication system |
-
2012
- 2012-06-18 DE DE102012012090A patent/DE102012012090A1/de not_active Withdrawn
-
2013
- 2013-06-13 WO PCT/EP2013/001756 patent/WO2013189581A1/de active Application Filing
- 2013-06-13 CN CN201380032089.3A patent/CN104364965B/zh active Active
- 2013-06-13 EP EP13730806.0A patent/EP2862234B1/de not_active Not-in-force
- 2013-06-13 MX MX2014015381A patent/MX340075B/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2013189581A1 (de) | 2013-12-27 |
CN104364965B (zh) | 2019-10-01 |
EP2862234B1 (de) | 2018-09-26 |
EP2862234A1 (de) | 2015-04-22 |
DE102012012090A1 (de) | 2013-12-19 |
CN104364965A (zh) | 2015-02-18 |
MX340075B (es) | 2016-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA3056007C (en) | Wireless communication method and device | |
WO2012126405A3 (zh) | 天线、基站及波束处理方法 | |
MX2023000540A (es) | Sistema de comunicacion por satelite de banda ancha con enlaces de alimentador optico. | |
GB2546461A (en) | Interleaving multiple Bluetooth low energy advertisements | |
MX2018000560A (es) | Sistema de antenas con arreglo dielectrico y metodos para uso con el mismo. | |
MX2018004442A (es) | Metodo y aparato para el ajuste de comunicaciones inalambricas. | |
MX2018001248A (es) | Metodo y aparato para intercambiar señales de comunicacion. | |
WO2013118123A3 (en) | Multiple antenna system | |
CA2866294A1 (en) | Antenna system | |
BR112013030768A8 (pt) | Sistema de antena distribuída | |
PH12014502390A1 (en) | Apparatus and method for allowing relative movement between apparatus portions and at the same time limiting said movement | |
MY178420A (en) | Communication systems and methods | |
MX2013015131A (es) | Dispositivo de control de comunicacion, metodo y programa de control de comunicacion. | |
MX2014015381A (es) | Sistema de antenas activas. | |
MX351130B (es) | Imagenología de formaciones con antenas multipolares. | |
EA201590076A1 (ru) | Волокнистые смолы на биооснове (bfg-всб) и способы их получения | |
MX2015014948A (es) | Sistema de antena activo de bajo costo. | |
PH12019500967A1 (en) | Method for transmitting uplink signal, terminal device and network side device | |
EP2372930A3 (en) | Active antenna array and method for calibration of the active antenna array | |
MY161222A (en) | Antenna apparatus and communication apparatus | |
GB2521569A (en) | HTTP parallel processing router | |
WO2014121905A8 (de) | Anordnung, insbesondere anlage, zur signalübertragung | |
BR112015016666A2 (pt) | arranjo de antena para operação em múltiplas bandas de frequência | |
GB2524416A (en) | Wired pipe coupler connector | |
GB201118042D0 (en) | Communication method and apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |