IL220141A0 - Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system - Google Patents

Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system

Info

Publication number
IL220141A0
IL220141A0 IL220141A IL22014112A IL220141A0 IL 220141 A0 IL220141 A0 IL 220141A0 IL 220141 A IL220141 A IL 220141A IL 22014112 A IL22014112 A IL 22014112A IL 220141 A0 IL220141 A0 IL 220141A0
Authority
IL
Israel
Prior art keywords
carrier frequency
frequency division
uplink transmission
access system
single carrier
Prior art date
Application number
IL220141A
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of IL220141A0 publication Critical patent/IL220141A0/en

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
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback 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
    • H04B7/0615—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 weighted versions of same signal
    • H04B7/0619—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 weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04B7/0689—Hybrid systems, i.e. switching and simultaneous transmission using different transmission schemes, at least one of them being a diversity transmission scheme
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • 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
    • 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
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals
    • 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
    • H04B7/0669—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 channel coding 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
    • H04B7/068—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
    • H04B7/0697—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 spatial multiplexing
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/0668—Orthogonal systems, e.g. using Alamouti codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
IL220141A 2006-02-10 2012-06-04 Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system IL220141A0 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77246206P 2006-02-10 2006-02-10
US78364006P 2006-03-17 2006-03-17
US88679407P 2007-01-26 2007-01-26
PCT/US2007/003526 WO2007095102A1 (en) 2006-02-10 2007-02-08 Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system

Publications (1)

Publication Number Publication Date
IL220141A0 true IL220141A0 (en) 2012-07-31

Family

ID=38193331

Family Applications (2)

Application Number Title Priority Date Filing Date
IL193225A IL193225A0 (en) 2006-02-10 2008-08-04 Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system
IL220141A IL220141A0 (en) 2006-02-10 2012-06-04 Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IL193225A IL193225A0 (en) 2006-02-10 2008-08-04 Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system

Country Status (10)

Country Link
EP (1) EP1994665A1 (en)
JP (1) JP2009526486A (en)
KR (2) KR20080091398A (en)
AR (1) AR059420A1 (en)
AU (1) AU2007215314B2 (en)
BR (1) BRPI0706987A2 (en)
CA (1) CA2641973A1 (en)
IL (2) IL193225A0 (en)
TW (2) TW200735560A (en)
WO (1) WO2007095102A1 (en)

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US8036282B2 (en) * 2007-09-07 2011-10-11 Wi-Lan Inc. Multi-tiered quantization of channel state information in multiple antenna systems
CN101442349B (en) * 2007-11-21 2013-02-20 三星电子株式会社 Selection method for multi-user MIMO codebook subset
EP2073471A1 (en) * 2007-12-20 2009-06-24 Sony Corporation Improved selection criterion for quantized precoded spatial multiplexing MIMO
CN101557375B (en) * 2008-04-09 2015-04-01 展讯通信（上海）有限公司 Wireless transmission method based on sub-band and device thereof
CN101562587B (en) * 2008-04-14 2014-11-05 展讯通信（上海）有限公司 Wireless transmission method based on subcarrier and device thereof
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CN101588334B (en) * 2008-05-22 2012-12-12 展讯通信（上海）有限公司 Multiple access transmission method and device thereof
KR20100019948A (en) 2008-08-11 2010-02-19 엘지전자 주식회사 Method of transmitting data using spatial multiplexing
US8358611B2 (en) 2008-08-11 2013-01-22 Lg Electronics Inc. Method for transmitting multiple code words in a multiple antenna system
KR101549021B1 (en) * 2008-08-20 2015-09-01 엘지전자 주식회사 Precoding method for reduced uplink papr and appratus therefor
US8526512B2 (en) * 2008-09-18 2013-09-03 Mitsubishi Electric Corporation Transmitting apparatus and receiving apparatus
US9608780B2 (en) 2008-09-23 2017-03-28 Qualcomm Incorporated Transmit diversity for SC-FDMA
CN101729119B (en) * 2008-10-15 2014-06-11 中兴通讯股份有限公司 Adaptive switching method and system for downlink multi-input multi-output mode
EP2352245A1 (en) * 2008-10-31 2011-08-03 Sharp Kabushiki Kaisha Transmitter apparatus, receiver apparatus and communication system
CN101764636B (en) * 2008-12-25 2013-06-19 普天信息技术研究院有限公司 Space-time block coding DFT-S-OFDM transmission method and device
US8743985B2 (en) * 2009-01-05 2014-06-03 Intel Corporation Method and apparatus using a base codebook structure for beamforming
US8787183B2 (en) * 2009-01-06 2014-07-22 Qualcomm Incorporated Method and apparatus for channel estimation using multiple description codes
CN101771648B (en) * 2009-01-06 2018-03-23 中兴通讯股份有限公司 A kind of multi-antenna signal processing system and method
EP2389731A4 (en) 2009-01-26 2013-01-02 Univ Drexel Systems and methods for selecting reconfigurable antennas in mimo systems
WO2010091717A1 (en) * 2009-02-10 2010-08-19 Nokia Siemens Networks Gmbh & Co. Kg Spatial pre-coding for transmitting data within a mobile telecommunication network
WO2010093226A2 (en) 2009-02-13 2010-08-19 엘지전자주식회사 Data transmission method and apparatus in multiple antenna system
KR101753391B1 (en) * 2009-03-30 2017-07-04 엘지전자 주식회사 Method and apparatus of transmitting signal in wireless communication system
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US8520718B2 (en) 2009-06-18 2013-08-27 Qualcomm Incorporated PUSCH transmit delivery scheme selection
US8989320B2 (en) 2009-09-02 2015-03-24 Qualcomm Incorporated Hardware simplification of sic-MIMO decoding by use of a single hardware element with channel and noise adaptation for interference cancelled streams
US8976903B2 (en) 2009-09-02 2015-03-10 Qualcomm Incorporated Unified iterative decoding architecture using joint LLR extraction and a priori probability
WO2011032297A1 (en) 2009-09-21 2011-03-24 Nortel Networks Limited Signaling and channel estimation for uplink transmit diversity
US8199034B2 (en) 2010-04-20 2012-06-12 Qualcomm Incorporated Method and apparatus for soft symbol determination
US20120008555A1 (en) * 2010-06-23 2012-01-12 Qualcomm Incorporated Transmit and receive processing in the presence of interference in a wireless network
US9020056B2 (en) * 2010-07-20 2015-04-28 Sigma Designs Israel S.D.I. Ltd. Transmission scheme for multiple-input communication
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Also Published As

Publication number Publication date
TW200735560A (en) 2007-09-16
EP1994665A1 (en) 2008-11-26
TW201025894A (en) 2010-07-01
IL193225A0 (en) 2009-02-11
KR100986106B1 (en) 2010-10-08
KR20080094935A (en) 2008-10-27
CA2641973A1 (en) 2007-08-23
KR20080091398A (en) 2008-10-10
BRPI0706987A2 (en) 2011-04-12
JP2009526486A (en) 2009-07-16
AU2007215314B2 (en) 2011-07-14
AR059420A1 (en) 2008-04-09
WO2007095102A1 (en) 2007-08-23
AU2007215314A1 (en) 2007-08-23

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