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DE602008003104D1 - Verfahren zur drahtlosen datensendung mit mehreren antennen und entsprechender sender und empfänger - Google Patents

Verfahren zur drahtlosen datensendung mit mehreren antennen und entsprechender sender und empfänger

Info

Publication number
DE602008003104D1
DE602008003104D1 DE602008003104T DE602008003104T DE602008003104D1 DE 602008003104 D1 DE602008003104 D1 DE 602008003104D1 DE 602008003104 T DE602008003104 T DE 602008003104T DE 602008003104 T DE602008003104 T DE 602008003104T DE 602008003104 D1 DE602008003104 D1 DE 602008003104D1
Authority
DE
Germany
Prior art keywords
antenna
receiver
data transmission
wireless data
codes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602008003104T
Other languages
English (en)
Inventor
Damien Castelain
Loic Brunel
David Mottier
Cristina Ciochina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Mitsubishi Electric Information Technology Corp
Mitsubishi Electric R&D Centre Europe BV Netherlands
Original Assignee
Mitsubishi Electric Corp
Mitsubishi Electric Information Technology Corp
Mitsubishi Electric Information Technology Center Europe BV Nederlands
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP07003191A external-priority patent/EP1959603A1/de
Priority claimed from EP07006681A external-priority patent/EP1976173A1/de
Application filed by Mitsubishi Electric Corp, Mitsubishi Electric Information Technology Corp, Mitsubishi Electric Information Technology Center Europe BV Nederlands filed Critical Mitsubishi Electric Corp
Publication of DE602008003104D1 publication Critical patent/DE602008003104D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0606—Space-frequency coding
    • 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
    • H04B7/0413—MIMO systems
    • 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
    • H04B7/068—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 using space frequency diversity
    • 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
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0204—Channel estimation of multiple channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Radio Transmission System (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE602008003104T 2007-02-15 2008-01-25 Verfahren zur drahtlosen datensendung mit mehreren antennen und entsprechender sender und empfänger Active DE602008003104D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07003191A EP1959603A1 (de) 2007-02-15 2007-02-15 Verfahren zur Funkdatensendung sowie dieses anwendender Sender und Empfänger
EP07006681A EP1976173A1 (de) 2007-03-30 2007-03-30 Verfahren zur drahtlosen Datensendung mit mehreren Antennen sowie dieses anwendender Sender und Empfänger
PCT/EP2008/000565 WO2008098670A1 (en) 2007-02-15 2008-01-25 Method of multi-antenna wireless data emission, emitter and receiver using the method

Publications (1)

Publication Number Publication Date
DE602008003104D1 true DE602008003104D1 (de) 2010-12-02

Family

ID=39327331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008003104T Active DE602008003104D1 (de) 2007-02-15 2008-01-25 Verfahren zur drahtlosen datensendung mit mehreren antennen und entsprechender sender und empfänger

Country Status (8)

Country Link
US (2) US8040867B2 (de)
EP (2) EP2127180B1 (de)
JP (2) JP5284284B2 (de)
KR (2) KR101380021B1 (de)
CN (1) CN101715636B (de)
AT (1) ATE485645T1 (de)
DE (1) DE602008003104D1 (de)
WO (2) WO2008098670A1 (de)

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EP1959603A1 (de) * 2007-02-15 2008-08-20 Mitsubishi Electric Information Technology Center Europe B.V. Verfahren zur Funkdatensendung sowie dieses anwendender Sender und Empfänger
US8130632B2 (en) * 2007-04-06 2012-03-06 Panasonic Corporation Transmitter and SSB signal generation method
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KR101507170B1 (ko) * 2008-06-26 2015-03-31 엘지전자 주식회사 Ｓｃ-ｆｄｍａ 시스템에서 전송 다이버시티를 이용한 데이터 전송장치 및 방법
KR101567078B1 (ko) * 2008-06-26 2015-11-09 엘지전자 주식회사 다중안테나를 이용한 데이터 전송장치 및 방법
KR101534349B1 (ko) * 2008-06-26 2015-07-10 엘지전자 주식회사 Ｓｔｂｃ 기법을 이용한 데이터 전송방법
KR101467586B1 (ko) * 2008-06-26 2014-12-02 엘지전자 주식회사 무선통신 시스템에서 전송 다이버시티를 이용한 데이터 전송장치 및 방법
US9608780B2 (en) * 2008-09-23 2017-03-28 Qualcomm Incorporated Transmit diversity for SC-FDMA
EP2197138B1 (de) * 2008-12-15 2019-03-20 Mitsubishi Electric R&D Centre Europe B.V. Raum-frequenz-blockkodierung für ein mehrnutzer-system
EP2230788A1 (de) * 2009-03-20 2010-09-22 Mitsubishi Electric R&D Centre Europe B.V. Verfahren und Vorrichtung zur Bestimmung von Schaltparametern, die von einer Telekommunikationsvorrichtung zur Übertragung von Symbolen verwendet werden
US8638872B2 (en) * 2009-03-27 2014-01-28 The Regents Of The University Of California Space-time-state block coded MIMO communication system using reconfigurable antennas
EP2457354B1 (de) 2009-06-26 2020-09-09 PlusN, LLC System und verfahren zur steuerung kombinierter funksignale
DK2526643T3 (en) * 2010-01-18 2018-08-13 Ericsson Telefon Ab L M Radio base station and user device and methods therein
EP2548351B1 (de) * 2010-03-19 2019-08-14 Ofidium Pty Ltd Verfahren und vorrichtung zur abschwächung der nichtlinearität von fasern
US20110267948A1 (en) * 2010-05-03 2011-11-03 Koc Ali T Techniques for communicating and managing congestion in a wireless network
JP2012010205A (ja) * 2010-06-25 2012-01-12 Sharp Corp 通信システム、通信装置および通信方法
CN102752252B (zh) * 2011-04-21 2017-03-01 中兴通讯股份有限公司 一种单天线数据发送方法及装置
GB2501750B (en) 2012-05-03 2015-04-29 Toshiba Res Europ Ltd Method and apparatus for coding a signal in a relay network
US10021695B2 (en) 2015-04-14 2018-07-10 Qualcomm Incorporated Apparatus and method for generating and transmitting data frames
US10103792B2 (en) 2016-01-14 2018-10-16 Intel Corporation Apparatus, system and method of communicating a multiple-input-multiple-output (MIMO) transmission
EP3879717A1 (de) * 2016-06-30 2021-09-15 Panasonic Intellectual Property Corporation of America Übertragungsvorrichtung und übertragungsverfahren
US10027442B2 (en) 2016-07-20 2018-07-17 Intel IP Corporation Apparatus, system and method of communicating a single carrier (SC) space time block code (STBC) transmission
EP3488546B1 (de) * 2016-07-20 2023-11-15 Intel Corporation Vorrichtung, system und verfahren zur kommunikation einer einzelträger (sc)-übertragung mit mehreren eingängen und mehreren ausgängen (mimo)
US10924218B2 (en) 2016-07-20 2021-02-16 Intel IP Corporation Apparatus, system and method of communicating a single carrier (SC) transmission
US10063306B2 (en) * 2016-10-24 2018-08-28 Mitsubishi Electric Research Laboratories, Inc. Method and systems using quasi-synchronous distributed CDD systems
KR102211519B1 (ko) * 2017-03-09 2021-02-03 삼성전자주식회사 방송 신호를 송신하는 장치, 방송 신호를 수신하는 장치, 및 이를 위한 방법
EP3544203B1 (de) * 2018-03-22 2021-01-27 Mitsubishi Electric R&D Centre Europe B.V. Spezifischer ss-stbc-vorcodierer
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Also Published As

Publication number Publication date
JP5284284B2 (ja) 2013-09-11
JP2011510519A (ja) 2011-03-31
KR20090119962A (ko) 2009-11-23
EP2127180B1 (de) 2010-10-20
WO2008098670A1 (en) 2008-08-21
US20100091903A1 (en) 2010-04-15
CN101715636B (zh) 2013-09-25
KR20090115148A (ko) 2009-11-04
KR101434704B1 (ko) 2014-08-26
US8040867B2 (en) 2011-10-18
EP2122891A1 (de) 2009-11-25
US20100014413A1 (en) 2010-01-21
JP2010518768A (ja) 2010-05-27
US8270527B2 (en) 2012-09-18
WO2008098672A1 (en) 2008-08-21
CN101715636A (zh) 2010-05-26
JP5286284B2 (ja) 2013-09-11
EP2127180A1 (de) 2009-12-02
ATE485645T1 (de) 2010-11-15
KR101380021B1 (ko) 2014-04-02
EP2122891B1 (de) 2013-06-26

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