AU2001251067A1 - Space-time code for multiple antenna transmission - Google Patents

Space-time code for multiple antenna transmission

Info

Publication number
AU2001251067A1
AU2001251067A1 AU2001251067A AU5106701A AU2001251067A1 AU 2001251067 A1 AU2001251067 A1 AU 2001251067A1 AU 2001251067 A AU2001251067 A AU 2001251067A AU 5106701 A AU5106701 A AU 5106701A AU 2001251067 A1 AU2001251067 A1 AU 2001251067A1
Authority
AU
Australia
Prior art keywords
space
time code
multiple antenna
antenna transmission
transmission
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.)
Abandoned
Application number
AU2001251067A
Other languages
English (en)
Inventor
Jyri K Hamalainen
Kiran Kuchi
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.)
Nokia Oyj
Original Assignee
Nokia Mobile Phones Ltd
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
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of AU2001251067A1 publication Critical patent/AU2001251067A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/02Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618Space-time coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/02Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
AU2001251067A 2000-03-31 2001-03-29 Space-time code for multiple antenna transmission Abandoned AU2001251067A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/539,819 US6542556B1 (en) 2000-03-31 2000-03-31 Space-time code for multiple antenna transmission
US09539819 2000-03-31
PCT/US2001/009983 WO2001076094A2 (en) 2000-03-31 2001-03-29 Space-time code for multiple antenna transmission

Publications (1)

Publication Number Publication Date
AU2001251067A1 true AU2001251067A1 (en) 2001-10-15

Family

ID=24152781

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001251067A Abandoned AU2001251067A1 (en) 2000-03-31 2001-03-29 Space-time code for multiple antenna transmission

Country Status (7)

Country Link
US (1) US6542556B1 (US06542556-20030401-M00005.png)
EP (1) EP1273122A2 (US06542556-20030401-M00005.png)
JP (1) JP3990156B2 (US06542556-20030401-M00005.png)
KR (1) KR20020088414A (US06542556-20030401-M00005.png)
CN (1) CN1443405A (US06542556-20030401-M00005.png)
AU (1) AU2001251067A1 (US06542556-20030401-M00005.png)
WO (1) WO2001076094A2 (US06542556-20030401-M00005.png)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6169789B1 (en) * 1996-12-16 2001-01-02 Sanjay K. Rao Intelligent keyboard system
US6185258B1 (en) * 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
EP0960487B1 (en) 1997-10-31 2006-03-08 AT&T Wireless Services, Inc. Maximum likelihood detection of concatenated space-time codes for wireless applications with transmitter diversity
US6188736B1 (en) * 1997-12-23 2001-02-13 At&T Wireless Svcs. Inc. Near-optimal low-complexity decoding of space-time codes for fixed wireless applications
US6459740B1 (en) 1998-09-17 2002-10-01 At&T Wireless Services, Inc. Maximum ratio transmission
US7088785B2 (en) * 1998-12-31 2006-08-08 Texas Instruments Incorporated Block level space time transmit diversity in wireless communications
US7952511B1 (en) 1999-04-07 2011-05-31 Geer James L Method and apparatus for the detection of objects using electromagnetic wave attenuation patterns
FI112565B (fi) * 2000-02-22 2003-12-15 Nokia Corp Menetelmä ja radiojärjestelmä digitaalisen signaalin siirtoon
US6865237B1 (en) 2000-02-22 2005-03-08 Nokia Mobile Phones Limited Method and system for digital signal transmission
US7477703B2 (en) 2000-02-22 2009-01-13 Nokia Mobile Phones, Limited Method and radio system for digital signal transmission using complex space-time codes
US7020072B1 (en) * 2000-05-09 2006-03-28 Lucent Technologies, Inc. Orthogonal frequency division multiplexing transmit diversity system for frequency-selective fading channels
US7139324B1 (en) * 2000-06-02 2006-11-21 Nokia Networks Oy Closed loop feedback system for improved down link performance
US8363744B2 (en) 2001-06-10 2013-01-29 Aloft Media, Llc Method and system for robust, secure, and high-efficiency voice and packet transmission over ad-hoc, mesh, and MIMO communication networks
US7154958B2 (en) * 2000-07-05 2006-12-26 Texas Instruments Incorporated Code division multiple access wireless system with time reversed space time block transmitter diversity
US10397381B1 (en) * 2000-07-17 2019-08-27 Ip Holdings, Inc. Wireless network boxes with an IP based web server
KR100493152B1 (ko) * 2000-07-21 2005-06-02 삼성전자주식회사 이동 통신 시스템에서의 전송 안테나 다이버시티 방법 및이를 위한 기지국 장치 및 이동국 장치
KR100526499B1 (ko) * 2000-08-22 2005-11-08 삼성전자주식회사 두 개 이상 안테나를 사용하는 안테나 전송 다이버시티방법 및 장치
US7065156B1 (en) 2000-08-31 2006-06-20 Nokia Mobile Phones Ltd. Hopped delay diversity for multiple antenna transmission
US6985434B2 (en) * 2000-09-01 2006-01-10 Nortel Networks Limited Adaptive time diversity and spatial diversity for OFDM
US8339935B2 (en) * 2000-09-01 2012-12-25 Apple Inc. Adaptive time diversity and spatial diversity for OFDM
FI20002845A (fi) 2000-12-22 2002-06-23 Nokia Corp Digitaalisen signaalin lähettäminen
US7342875B2 (en) * 2000-11-06 2008-03-11 The Directv Group, Inc. Space-time coded OFDM system for MMDS applications
US20020094783A1 (en) * 2000-11-28 2002-07-18 Yawgeng Chau Space shift keying modulation
US20050063483A1 (en) * 2000-12-20 2005-03-24 Nortel Networks Limited Differential space-time block coding
US6801790B2 (en) * 2001-01-17 2004-10-05 Lucent Technologies Inc. Structure for multiple antenna configurations
US7113745B2 (en) * 2001-02-21 2006-09-26 Ericsson Inc. Method to achieve diversity in a communication network
US6748024B2 (en) * 2001-03-28 2004-06-08 Nokia Corporation Non-zero complex weighted space-time code for multiple antenna transmission
US7778355B2 (en) * 2001-05-01 2010-08-17 Texas Instruments Incorporated Space-time transmit diversity
US7801247B2 (en) * 2001-05-01 2010-09-21 Texas Instruments Incorporated Multiple input, multiple output system and method
US7269224B2 (en) * 2001-09-17 2007-09-11 Bae Systems Information And Electronic Systems Integration Inc. Apparatus and methods for providing efficient space-time structures for preambles, pilots and data for multi-input, multi-output communications systems
US7227905B2 (en) * 2001-09-18 2007-06-05 Lucent Technologies Inc. Open-loop diversity technique for systems employing multi-transmitter antennas
US20030066004A1 (en) * 2001-09-28 2003-04-03 Rudrapatna Ashok N. Harq techniques for multiple antenna systems
US7061854B2 (en) * 2001-10-15 2006-06-13 Nortel Networks Limited Efficient OFDM communications with interference immunity
US7301893B2 (en) * 2001-11-21 2007-11-27 Texas Instruments Incorporated Linear space-time block code with block STTD structure
US7103325B1 (en) * 2002-04-05 2006-09-05 Nortel Networks Limited Adaptive modulation and coding
US7542446B2 (en) * 2002-07-31 2009-06-02 Mitsubishi Electric Research Laboratories, Inc. Space time transmit diversity with subgroup rate control and subgroup antenna selection in multi-input multi-output communications systems
KR100526510B1 (ko) * 2002-09-30 2005-11-08 삼성전자주식회사 이동 통신시스템의 다중 안테나 신호 송수신 장치 및 방법
US7889819B2 (en) * 2002-10-04 2011-02-15 Apurva Mody Methods and systems for sampling frequency offset detection, correction and control for MIMO OFDM systems
JP4331563B2 (ja) * 2002-10-10 2009-09-16 三星電子株式会社 空間−時間ブロック符号を用いて送信アンテナダイバシティを支援する送受信装置
EP1453262A1 (en) 2003-02-28 2004-09-01 Mitsubishi Electric Information Technology Centre Europe B.V. Iterative MMSE detection
US7688902B1 (en) 2003-04-16 2010-03-30 Marvell International Ltd. Joint space-time block decoding and viterbi decoding
KR100617703B1 (ko) * 2003-05-02 2006-08-28 삼성전자주식회사 이동 통신 시스템에서 시공간 부호화 방법 및 장치
US8204149B2 (en) * 2003-12-17 2012-06-19 Qualcomm Incorporated Spatial spreading in a multi-antenna communication system
US7302009B2 (en) * 2003-12-17 2007-11-27 Qualcomm Incorporated Broadcast transmission with spatial spreading in a multi-antenna communication system
CN100446451C (zh) * 2003-12-23 2008-12-24 三星电子株式会社 使用辅助码元的时空分组编码方法
KR100757963B1 (ko) * 2003-12-24 2007-09-11 삼성전자주식회사 통신시스템에서 부호화 방법 및 장치
US7336746B2 (en) * 2004-12-09 2008-02-26 Qualcomm Incorporated Data transmission with spatial spreading in a MIMO communication system
US8169889B2 (en) 2004-02-18 2012-05-01 Qualcomm Incorporated Transmit diversity and spatial spreading for an OFDM-based multi-antenna communication system
KR100591904B1 (ko) * 2004-03-18 2006-06-20 한국전자통신연구원 시공간 부호를 이용한 부호분할 다중접속 시스템의 전송다이버시티 송수신 장치, 및 그 방법
US20050238111A1 (en) * 2004-04-09 2005-10-27 Wallace Mark S Spatial processing with steering matrices for pseudo-random transmit steering in a multi-antenna communication system
US8923785B2 (en) * 2004-05-07 2014-12-30 Qualcomm Incorporated Continuous beamforming for a MIMO-OFDM system
US8285226B2 (en) * 2004-05-07 2012-10-09 Qualcomm Incorporated Steering diversity for an OFDM-based multi-antenna communication system
US7724835B2 (en) * 2004-05-17 2010-05-25 Qualcomm Incorporated Space-time block coding in orthogonal frequency division communication systems
KR100754795B1 (ko) * 2004-06-18 2007-09-03 삼성전자주식회사 직교주파수분할다중 시스템에서 주파수 공간 블록 부호의부호화/복호화 장치 및 방법
US7110463B2 (en) * 2004-06-30 2006-09-19 Qualcomm, Incorporated Efficient computation of spatial filter matrices for steering transmit diversity in a MIMO communication system
US8588326B2 (en) 2004-07-07 2013-11-19 Apple Inc. System and method for mapping symbols for MIMO transmission
US7978649B2 (en) * 2004-07-15 2011-07-12 Qualcomm, Incorporated Unified MIMO transmission and reception
CN101057417B (zh) * 2004-09-03 2013-05-08 高通股份有限公司 用于使用发射分集方案进行空间扩展的设备和方法
US7894548B2 (en) * 2004-09-03 2011-02-22 Qualcomm Incorporated Spatial spreading with space-time and space-frequency transmit diversity schemes for a wireless communication system
US7978778B2 (en) 2004-09-03 2011-07-12 Qualcomm, Incorporated Receiver structures for spatial spreading with space-time or space-frequency transmit diversity
KR100913873B1 (ko) * 2004-09-13 2009-08-26 삼성전자주식회사 고속 전송률을 가지는 차등 시공간 블록 부호 장치 및 방법
KR100938091B1 (ko) 2004-10-13 2010-01-21 삼성전자주식회사 직교주파수다중분할 이동통신시스템에서 블록 부호화기법과 순환 지연 다이버시티 기법을 사용하는 기지국송신 장치 및 방법
US7545875B2 (en) 2004-11-03 2009-06-09 Nokia Corporation System and method for space-time-frequency coding in a multi-antenna transmission system
US7733974B2 (en) * 2005-04-14 2010-06-08 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for multi-sector transmission in a wireless communication network
US7787552B2 (en) * 2005-04-14 2010-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Distributed transmit diversity in a wireless communication network
US20060233271A1 (en) * 2005-04-14 2006-10-19 Savas Alpaslan G Method and apparatus for channel estimation in distributed transmit diversity systems
KR101241881B1 (ko) * 2005-10-26 2013-03-11 엘지전자 주식회사 다중 안테나 시스템에서의 시공간 부호화 방법
KR100652440B1 (ko) * 2005-10-27 2006-12-01 삼성전자주식회사 반도체 패키지, 그 패키지를 이용한 스택 패키지 및 그스택 패키지 형성 방법
KR100843251B1 (ko) * 2005-10-27 2008-07-02 한국전자통신연구원 다중 안테나를 이용한 신호 송신 장치 및 방법
KR100817497B1 (ko) * 2006-03-10 2008-03-27 한국전자통신연구원 다중 안테나를 위한 심볼 생성 장치 및 방법
WO2008056856A1 (en) * 2006-11-07 2008-05-15 Electronics And Telecommunications Research Institute Apparatus and method for generating symbol for multiple antennas
US8543070B2 (en) 2006-04-24 2013-09-24 Qualcomm Incorporated Reduced complexity beam-steered MIMO OFDM system
US8290089B2 (en) * 2006-05-22 2012-10-16 Qualcomm Incorporated Derivation and feedback of transmit steering matrix
US8027407B2 (en) * 2006-11-06 2011-09-27 Ntt Docomo, Inc. Method and apparatus for asynchronous space-time coded transmission from multiple base stations over wireless radio networks
EP2109231B1 (en) * 2007-11-14 2017-01-04 Sony Corporation Improved alamouti encoding and decoding
US8520753B2 (en) * 2009-06-19 2013-08-27 Acer Incorporated Systems and methods for code sequence extension over transmission in wireless communication environments
US9450659B2 (en) * 2011-11-04 2016-09-20 Alcatel Lucent Method and apparatus to generate virtual sector wide static beams using phase shift transmit diversity
US8953712B2 (en) * 2012-08-27 2015-02-10 Industrial Technology Research Institute Method for data modulation and transmitter using the same
US9660850B2 (en) * 2013-08-14 2017-05-23 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237706A (en) 1989-11-03 1991-05-08 Racal Res Ltd Radio communications link with diversity
US5170413A (en) * 1990-12-24 1992-12-08 Motorola, Inc. Control strategy for reuse system assignments and handoff
CA2118355C (en) 1993-11-30 2002-12-10 Michael James Gans Orthogonal polarization and time varying offsetting of signals for digital data transmission or reception
JPH09116475A (ja) * 1995-10-23 1997-05-02 Nec Corp 時間ダイバーシチ送受信システム
EP2280494A3 (en) * 1996-04-26 2011-12-07 AT & T Corp. Method and apparatus for data transmission using multiple transmit antennas
US6097771A (en) 1996-07-01 2000-08-01 Lucent Technologies Inc. Wireless communications system having a layered space-time architecture employing multi-element antennas
US5933421A (en) * 1997-02-06 1999-08-03 At&T Wireless Services Inc. Method for frequency division duplex communications
US6185258B1 (en) 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
US6178196B1 (en) * 1997-10-06 2001-01-23 At&T Corp. Combined interference cancellation and maximum likelihood decoding of space-time block codes
EP0960487B1 (en) * 1997-10-31 2006-03-08 AT&T Wireless Services, Inc. Maximum likelihood detection of concatenated space-time codes for wireless applications with transmitter diversity
US6088408A (en) * 1998-11-06 2000-07-11 At & T Corp. Decoding for generalized orthogonal designs for space-time codes for wireless communication
US6031474A (en) * 1998-03-10 2000-02-29 Kay; Stanley E. Half rate coded modulation schemes for Rayleigh fading channels
US6317466B1 (en) 1998-04-15 2001-11-13 Lucent Technologies Inc. Wireless communications system having a space-time architecture employing multi-element antennas at both the transmitter and receiver
WO2000011806A1 (en) 1998-08-25 2000-03-02 Ericsson Inc. Wireless communications system employing selective diversity transmission, method for selectively enabling diversity transmission, and a wireless telecommunications network employing the system or the method
EP1033004A1 (en) 1998-09-18 2000-09-06 Hughes Electronics Corporation Method and constructions for space-time codes for psk constellations for spatial diversity in multiple-element antenna systems
US6304581B1 (en) 1999-02-16 2001-10-16 Motorola, Inc. Interleaving method and apparatus for orthogonal transmit diversity and multi-carriers CDMA communication systems
US6317411B1 (en) * 1999-02-22 2001-11-13 Motorola, Inc. Method and system for transmitting and receiving signals transmitted from an antenna array with transmit diversity techniques
AU7358100A (en) 1999-09-09 2001-04-10 Home Wireless Networks, Inc. Turbo detection of space-time codes
US6377632B1 (en) 2000-01-24 2002-04-23 Iospan Wireless, Inc. Wireless communication system and method using stochastic space-time/frequency division multiplexing
US6804307B1 (en) 2000-01-27 2004-10-12 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for efficient transmit diversity using complex space-time block codes
FI112565B (fi) 2000-02-22 2003-12-15 Nokia Corp Menetelmä ja radiojärjestelmä digitaalisen signaalin siirtoon
US7200368B1 (en) 2000-03-15 2007-04-03 Nokia Corporation Transmit diversity method and system

Also Published As

Publication number Publication date
WO2001076094A2 (en) 2001-10-11
JP3990156B2 (ja) 2007-10-10
US6542556B1 (en) 2003-04-01
CN1443405A (zh) 2003-09-17
JP2003530007A (ja) 2003-10-07
WO2001076094A3 (en) 2002-05-23
EP1273122A2 (en) 2003-01-08
KR20020088414A (ko) 2002-11-27

Similar Documents

Publication Publication Date Title
AU2001251067A1 (en) Space-time code for multiple antenna transmission
AU2002251395A1 (en) Non-zero complex weighted space-time code for multiple antenna transmission
AU2001264922A1 (en) E h antenna
AU2001271193A1 (en) Antenna
AU2001253690A1 (en) Radio-frequency communications redundancy
AU2001256962A1 (en) Reconfigurable antenna
AU2002329957A1 (en) Repeater with diversity transmission
AU2001275460A1 (en) Wireless transmission system
AU2002226323A1 (en) A communications system
AU2002216506A1 (en) Dual polarisation antenna
AU2001226365A1 (en) Multi-beam antenna
AU2002235285A1 (en) Distributed antenna systems
AU5899201A (en) Antenna arrangement
AU2001290379A1 (en) A dual polarised antenna
AU2001281209A1 (en) Contrawound antenna
AU2001272514A1 (en) Antenna system
AU2862201A (en) Radio communications system
AU2002251211A1 (en) Antenna system
AU2001284278A1 (en) Antenna assembly
AU2001274280A1 (en) Antenna combiners
AUPR709101A0 (en) A waveguide antenna
AU2001270815A1 (en) Antenna
AU2002212929A1 (en) Antenna arrangement
AU2001244976A1 (en) Antenna arrangement
AU2001276314A1 (en) Radio communications system