ATE522030T1 - Verfahren und system zur mehrantennen- kommunikation unter verwendung mehrerer übertragungsarten, diesbezügliche vorrichtung und computerprogrammprodukt - Google Patents
Verfahren und system zur mehrantennen- kommunikation unter verwendung mehrerer übertragungsarten, diesbezügliche vorrichtung und computerprogrammproduktInfo
- Publication number
- ATE522030T1 ATE522030T1 AT05799320T AT05799320T ATE522030T1 AT E522030 T1 ATE522030 T1 AT E522030T1 AT 05799320 T AT05799320 T AT 05799320T AT 05799320 T AT05799320 T AT 05799320T AT E522030 T1 ATE522030 T1 AT E522030T1
- Authority
- AT
- Austria
- Prior art keywords
- replicas
- computer program
- program product
- multiple transmission
- antenna communication
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0891—Space-time diversity
- H04B7/0894—Space-time diversity using different delays between antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
- H04B7/0671—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal using different delays between antennas
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2005/011529 WO2007048427A1 (en) | 2005-10-27 | 2005-10-27 | Method and system for multiple antenna communications using multiple transmission modes, related apparatus and computer program product |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE522030T1 true ATE522030T1 (de) | 2011-09-15 |
Family
ID=36250837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05799320T ATE522030T1 (de) | 2005-10-27 | 2005-10-27 | Verfahren und system zur mehrantennen- kommunikation unter verwendung mehrerer übertragungsarten, diesbezügliche vorrichtung und computerprogrammprodukt |
Country Status (4)
Country | Link |
---|---|
US (1) | US8437712B2 (de) |
EP (1) | EP1949559B1 (de) |
AT (1) | ATE522030T1 (de) |
WO (1) | WO2007048427A1 (de) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
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US8233555B2 (en) * | 2004-05-17 | 2012-07-31 | Qualcomm Incorporated | Time varying delay diversity of OFDM |
JP4999425B2 (ja) * | 2005-11-29 | 2012-08-15 | パナソニック株式会社 | 通信装置および通信方法 |
US7787823B2 (en) | 2006-09-15 | 2010-08-31 | Corning Cable Systems Llc | Radio-over-fiber (RoF) optical fiber cable system with transponder diversity and RoF wireless picocellular system using same |
US7848654B2 (en) | 2006-09-28 | 2010-12-07 | Corning Cable Systems Llc | Radio-over-fiber (RoF) wireless picocellular system with combined picocells |
US8873585B2 (en) | 2006-12-19 | 2014-10-28 | Corning Optical Communications Wireless Ltd | Distributed antenna system for MIMO technologies |
US8111998B2 (en) | 2007-02-06 | 2012-02-07 | Corning Cable Systems Llc | Transponder systems and methods for radio-over-fiber (RoF) wireless picocellular systems |
US20100054746A1 (en) | 2007-07-24 | 2010-03-04 | Eric Raymond Logan | Multi-port accumulator for radio-over-fiber (RoF) wireless picocellular systems |
US8170158B2 (en) * | 2007-10-01 | 2012-05-01 | Viasat, Inc. | Digital cross-polar interference cancellation |
US8175459B2 (en) | 2007-10-12 | 2012-05-08 | Corning Cable Systems Llc | Hybrid wireless/wired RoF transponder and hybrid RoF communication system using same |
WO2009081376A2 (en) | 2007-12-20 | 2009-07-02 | Mobileaccess Networks Ltd. | Extending outdoor location based services and applications into enclosed areas |
US8150353B2 (en) * | 2008-05-02 | 2012-04-03 | Powerwave Technologies, Inc. | Masthead amplifier unit |
GB2460112A (en) * | 2008-05-19 | 2009-11-25 | Nokia Corp | Controlling transmission diversity by delaying a signal on a second transmit path relative to a first transmit path |
DK2329629T3 (da) * | 2008-08-20 | 2013-07-08 | Qualcomm Inc | Multipel-rammeafvigelse mellem naboceller til at forbedre geran-signaleringsydelse når energistyring til signalering er i brug |
US8867382B2 (en) * | 2008-08-20 | 2014-10-21 | Qualcomm Incorporated | Power control method for a GERAN system to increase GERAN network capacity |
KR101266071B1 (ko) * | 2008-08-20 | 2013-05-21 | 퀄컴 인코포레이티드 | 넌-darp 및 darp 원격국들 상의 2명의 사용자들에 대한 선형 가우시안 펄스 성형과 함께 선형 기저대역 조합들을 사용하는 muros 변조 |
US8208936B2 (en) * | 2008-09-04 | 2012-06-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and apparatus for improving cell-edge data throughput in a wireless communications system |
US9673904B2 (en) | 2009-02-03 | 2017-06-06 | Corning Optical Communications LLC | Optical fiber-based distributed antenna systems, components, and related methods for calibration thereof |
EP2394378A1 (de) | 2009-02-03 | 2011-12-14 | Corning Cable Systems LLC | Verteilte antennensysteme auf glasfaserbasis, bestandteile und entsprechende verfahren zur überwachung und konfigurierung dafür |
WO2010091004A1 (en) | 2009-02-03 | 2010-08-12 | Corning Cable Systems Llc | Optical fiber-based distributed antenna systems, components, and related methods for calibration thereof |
US8259005B1 (en) * | 2009-03-18 | 2012-09-04 | Lockheed Martin Corporation | True time delay diversity beamforming |
CA2759207C (en) | 2009-05-11 | 2016-08-09 | Qualcomm Incorporated | Time shifting of co-channel data transmissions to reduce co-channel interference |
US9130713B2 (en) * | 2009-07-02 | 2015-09-08 | Nokia Technologie Oy | Data packet communications in a multi-radio access environment |
US8548330B2 (en) | 2009-07-31 | 2013-10-01 | Corning Cable Systems Llc | Sectorization in distributed antenna systems, and related components and methods |
US8280259B2 (en) | 2009-11-13 | 2012-10-02 | Corning Cable Systems Llc | Radio-over-fiber (RoF) system for protocol-independent wired and/or wireless communication |
US8275265B2 (en) | 2010-02-15 | 2012-09-25 | Corning Cable Systems Llc | Dynamic cell bonding (DCB) for radio-over-fiber (RoF)-based networks and communication systems and related methods |
US9525488B2 (en) | 2010-05-02 | 2016-12-20 | Corning Optical Communications LLC | Digital data services and/or power distribution in optical fiber-based distributed communications systems providing digital data and radio frequency (RF) communications services, and related components and methods |
US20110268446A1 (en) | 2010-05-02 | 2011-11-03 | Cune William P | Providing digital data services in optical fiber-based distributed radio frequency (rf) communications systems, and related components and methods |
WO2012024247A1 (en) | 2010-08-16 | 2012-02-23 | Corning Cable Systems Llc | Remote antenna clusters and related systems, components, and methods supporting digital data signal propagation between remote antenna units |
US9252874B2 (en) | 2010-10-13 | 2016-02-02 | Ccs Technology, Inc | Power management for remote antenna units in distributed antenna systems |
EP2678972B1 (de) | 2011-02-21 | 2018-09-05 | Corning Optical Communications LLC | Bereitstellung digitaler datendienste als elektrische signale und hochfrequenz (hf)-kommunikationen über glasfasern in verteilten kommunikationssystemen sowie entsprechende komponenten und verfahren |
WO2012148938A1 (en) | 2011-04-29 | 2012-11-01 | Corning Cable Systems Llc | Determining propagation delay of communications in distributed antenna systems, and related components, systems and methods |
EP2702780A4 (de) | 2011-04-29 | 2014-11-12 | Corning Cable Sys Llc | Systeme, verfahren und vorrichtungen zur erhöhung einer hochfrequenz (hf)-leistung in verteilten antennensystemen |
US20130183895A1 (en) * | 2012-01-13 | 2013-07-18 | Qualcomm Incorporated | System, apparatus, and method for facilitating multi-antenna diversity for repeaters in wireless communication systems |
WO2013148986A1 (en) | 2012-03-30 | 2013-10-03 | Corning Cable Systems Llc | Reducing location-dependent interference in distributed antenna systems operating in multiple-input, multiple-output (mimo) configuration, and related components, systems, and methods |
WO2013162988A1 (en) | 2012-04-25 | 2013-10-31 | Corning Cable Systems Llc | Distributed antenna system architectures |
EP2883416A1 (de) | 2012-08-07 | 2015-06-17 | Corning Optical Communications Wireless Ltd. | Verteilung von zeitlich gemultiplexten (tdm) management-diensten in einem verteilten antennensystem sowie entsprechende komponenten, systeme und verfahren |
US9455784B2 (en) | 2012-10-31 | 2016-09-27 | Corning Optical Communications Wireless Ltd | Deployable wireless infrastructures and methods of deploying wireless infrastructures |
EP2926466A1 (de) | 2012-11-29 | 2015-10-07 | Corning Optical Communications LLC | Hybride intrazell-/interzell-ferneinheiten-antennenbindung in verteilten mimo-antennensystemen |
US9647758B2 (en) | 2012-11-30 | 2017-05-09 | Corning Optical Communications Wireless Ltd | Cabling connectivity monitoring and verification |
US20140153500A1 (en) * | 2012-12-03 | 2014-06-05 | Qualcomm Incorporated | Methods, systems, and devices for configuring maximum transmit power |
WO2014199380A1 (en) | 2013-06-12 | 2014-12-18 | Corning Optical Communications Wireless, Ltd. | Time-division duplexing (tdd) in distributed communications systems, including distributed antenna systems (dass) |
CN105452951B (zh) | 2013-06-12 | 2018-10-19 | 康宁光电通信无线公司 | 电压控制式光学定向耦合器 |
US9247543B2 (en) | 2013-07-23 | 2016-01-26 | Corning Optical Communications Wireless Ltd | Monitoring non-supported wireless spectrum within coverage areas of distributed antenna systems (DASs) |
US9661781B2 (en) | 2013-07-31 | 2017-05-23 | Corning Optical Communications Wireless Ltd | Remote units for distributed communication systems and related installation methods and apparatuses |
US9385810B2 (en) | 2013-09-30 | 2016-07-05 | Corning Optical Communications Wireless Ltd | Connection mapping in distributed communication systems |
US10292067B2 (en) | 2013-11-25 | 2019-05-14 | At&T Intellectual Property I, L.P. | Collaborative scheduling of last hop cellular traffic |
US9178635B2 (en) | 2014-01-03 | 2015-11-03 | Corning Optical Communications Wireless Ltd | Separation of communication signal sub-bands in distributed antenna systems (DASs) to reduce interference |
US9775123B2 (en) | 2014-03-28 | 2017-09-26 | Corning Optical Communications Wireless Ltd. | Individualized gain control of uplink paths in remote units in a distributed antenna system (DAS) based on individual remote unit contribution to combined uplink power |
US9357551B2 (en) | 2014-05-30 | 2016-05-31 | Corning Optical Communications Wireless Ltd | Systems and methods for simultaneous sampling of serial digital data streams from multiple analog-to-digital converters (ADCS), including in distributed antenna systems |
US9525472B2 (en) | 2014-07-30 | 2016-12-20 | Corning Incorporated | Reducing location-dependent destructive interference in distributed antenna systems (DASS) operating in multiple-input, multiple-output (MIMO) configuration, and related components, systems, and methods |
US9730228B2 (en) | 2014-08-29 | 2017-08-08 | Corning Optical Communications Wireless Ltd | Individualized gain control of remote uplink band paths in a remote unit in a distributed antenna system (DAS), based on combined uplink power level in the remote unit |
US9602210B2 (en) | 2014-09-24 | 2017-03-21 | Corning Optical Communications Wireless Ltd | Flexible head-end chassis supporting automatic identification and interconnection of radio interface modules and optical interface modules in an optical fiber-based distributed antenna system (DAS) |
US9420542B2 (en) | 2014-09-25 | 2016-08-16 | Corning Optical Communications Wireless Ltd | System-wide uplink band gain control in a distributed antenna system (DAS), based on per band gain control of remote uplink paths in remote units |
US10659163B2 (en) | 2014-09-25 | 2020-05-19 | Corning Optical Communications LLC | Supporting analog remote antenna units (RAUs) in digital distributed antenna systems (DASs) using analog RAU digital adaptors |
WO2016071902A1 (en) | 2014-11-03 | 2016-05-12 | Corning Optical Communications Wireless Ltd. | Multi-band monopole planar antennas configured to facilitate improved radio frequency (rf) isolation in multiple-input multiple-output (mimo) antenna arrangement |
WO2016075696A1 (en) | 2014-11-13 | 2016-05-19 | Corning Optical Communications Wireless Ltd. | Analog distributed antenna systems (dass) supporting distribution of digital communications signals interfaced from a digital signal source and analog radio frequency (rf) communications signals |
US9729267B2 (en) | 2014-12-11 | 2017-08-08 | Corning Optical Communications Wireless Ltd | Multiplexing two separate optical links with the same wavelength using asymmetric combining and splitting |
WO2016098111A1 (en) | 2014-12-18 | 2016-06-23 | Corning Optical Communications Wireless Ltd. | Digital- analog interface modules (da!ms) for flexibly.distributing digital and/or analog communications signals in wide-area analog distributed antenna systems (dass) |
WO2016098109A1 (en) | 2014-12-18 | 2016-06-23 | Corning Optical Communications Wireless Ltd. | Digital interface modules (dims) for flexibly distributing digital and/or analog communications signals in wide-area analog distributed antenna systems (dass) |
US20160249365A1 (en) | 2015-02-19 | 2016-08-25 | Corning Optical Communications Wireless Ltd. | Offsetting unwanted downlink interference signals in an uplink path in a distributed antenna system (das) |
WO2016161464A1 (en) * | 2015-04-03 | 2016-10-06 | Smith James A | Communication system using schumann resonance frequencies |
US9681313B2 (en) | 2015-04-15 | 2017-06-13 | Corning Optical Communications Wireless Ltd | Optimizing remote antenna unit performance using an alternative data channel |
EP3304645B1 (de) * | 2015-05-26 | 2020-12-09 | Communication Components Antenna Inc. | Vereinfachte mehrbandige mehrstrahlige basisstationsantennenarchitektur und deren implementierung |
US9948349B2 (en) | 2015-07-17 | 2018-04-17 | Corning Optical Communications Wireless Ltd | IOT automation and data collection system |
US10560214B2 (en) | 2015-09-28 | 2020-02-11 | Corning Optical Communications LLC | Downlink and uplink communication path switching in a time-division duplex (TDD) distributed antenna system (DAS) |
US10236924B2 (en) | 2016-03-31 | 2019-03-19 | Corning Optical Communications Wireless Ltd | Reducing out-of-channel noise in a wireless distribution system (WDS) |
EP3264628A1 (de) * | 2016-07-01 | 2018-01-03 | Alcatel Lucent | Verfahren zur übertragung von funksignalen von einer basisstation, system und computerprogrammprodukt |
US20230039328A1 (en) * | 2021-08-06 | 2023-02-09 | Qualcomm Incorporated | Selective use of transmission diversity |
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-
2005
- 2005-10-27 US US12/084,134 patent/US8437712B2/en not_active Expired - Fee Related
- 2005-10-27 EP EP05799320A patent/EP1949559B1/de not_active Not-in-force
- 2005-10-27 AT AT05799320T patent/ATE522030T1/de not_active IP Right Cessation
- 2005-10-27 WO PCT/EP2005/011529 patent/WO2007048427A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1949559A1 (de) | 2008-07-30 |
EP1949559B1 (de) | 2011-08-24 |
US8437712B2 (en) | 2013-05-07 |
US20100022193A1 (en) | 2010-01-28 |
WO2007048427A1 (en) | 2007-05-03 |
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