DK2605434T3 - Terminalindretning, basisstationsindretning, genoverførselsfremgangsmåde og ressourceallokeringsfremgangsmåde - Google Patents

Terminalindretning, basisstationsindretning, genoverførselsfremgangsmåde og ressourceallokeringsfremgangsmåde Download PDF

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Publication number
DK2605434T3
DK2605434T3 DK11816222.1T DK11816222T DK2605434T3 DK 2605434 T3 DK2605434 T3 DK 2605434T3 DK 11816222 T DK11816222 T DK 11816222T DK 2605434 T3 DK2605434 T3 DK 2605434T3
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DK
Denmark
Prior art keywords
fitting
procedure
basic station
terminal fitting
transfer
Prior art date
Application number
DK11816222.1T
Other languages
English (en)
Inventor
Masayuki Hoshino
Akihiko Nishio
Daichi Imamura
Original Assignee
Sun Patent Trust
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Publication of DK2605434T3 publication Critical patent/DK2605434T3/da

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0456Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055Physical resource allocation for ACK/NACK
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J13/00Code division multiplex systems
    • H04J13/0007Code type
    • H04J13/004Orthogonal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J13/00Code division multiplex systems
    • H04J13/16Code allocation
    • H04J13/18Allocation of orthogonal codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1861Physical mapping arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03891Spatial equalizers
    • H04L25/03898Spatial equalizers codebook-based design
    • H04L25/03929Spatial equalizers codebook-based design with layer mapping, e.g. codeword-to layer design
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03891Spatial equalizers
    • H04L25/03949Spatial equalizers equalizer selection or adaptation based on feedback
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0026Division using four or more dimensions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/51Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
DK11816222.1T 2010-08-13 2011-07-29 Terminalindretning, basisstationsindretning, genoverførselsfremgangsmåde og ressourceallokeringsfremgangsmåde DK2605434T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010181344 2010-08-13
PCT/JP2011/004322 WO2012020552A1 (ja) 2010-08-13 2011-07-29 端末装置、基地局装置、再送方法及びリソース割当方法

Publications (1)

Publication Number Publication Date
DK2605434T3 true DK2605434T3 (da) 2019-05-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DK11816222.1T DK2605434T3 (da) 2010-08-13 2011-07-29 Terminalindretning, basisstationsindretning, genoverførselsfremgangsmåde og ressourceallokeringsfremgangsmåde

Country Status (13)

Country Link
US (6) US9730188B2 (da)
EP (3) EP3525378B1 (da)
JP (2) JP5698749B2 (da)
KR (2) KR101821947B1 (da)
CN (2) CN103069734B (da)
BR (1) BR112013003381B1 (da)
DK (1) DK2605434T3 (da)
ES (1) ES2729939T3 (da)
MX (1) MX2013001707A (da)
RU (1) RU2564449C2 (da)
TR (1) TR201907929T4 (da)
TW (1) TWI520648B (da)
WO (1) WO2012020552A1 (da)

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Also Published As

Publication number Publication date
KR20130100770A (ko) 2013-09-11
EP3525378B1 (en) 2020-12-09
EP3525378A1 (en) 2019-08-14
EP2605434A4 (en) 2017-09-06
EP2680482B1 (en) 2019-04-24
US11949626B2 (en) 2024-04-02
US20200153595A1 (en) 2020-05-14
MX2013001707A (es) 2013-02-26
RU2564449C2 (ru) 2015-10-10
US9730188B2 (en) 2017-08-08
KR101795108B1 (ko) 2017-11-15
KR20170122852A (ko) 2017-11-06
BR112013003381A2 (pt) 2017-10-24
TR201907929T4 (tr) 2019-06-21
US20130142160A1 (en) 2013-06-06
EP2605434B1 (en) 2019-03-13
JPWO2012020552A1 (ja) 2013-10-28
US20210226758A1 (en) 2021-07-22
US20190158254A1 (en) 2019-05-23
JP5872080B2 (ja) 2016-03-01
EP2680482A3 (en) 2017-12-20
ES2729939T3 (es) 2019-11-07
US10237043B2 (en) 2019-03-19
WO2012020552A1 (ja) 2012-02-16
CN105207702B (zh) 2018-06-08
US10999040B2 (en) 2021-05-04
RU2013105781A (ru) 2014-09-20
US11569965B2 (en) 2023-01-31
EP2680482A2 (en) 2014-01-01
JP5698749B2 (ja) 2015-04-08
KR101821947B1 (ko) 2018-01-24
TW201215203A (en) 2012-04-01
EP2605434A1 (en) 2013-06-19
US20170302423A1 (en) 2017-10-19
JP2015122790A (ja) 2015-07-02
BR112013003381B1 (pt) 2021-09-21
US20230142975A1 (en) 2023-05-11
CN103069734B (zh) 2015-09-30
US10567138B2 (en) 2020-02-18
CN103069734A (zh) 2013-04-24
TWI520648B (zh) 2016-02-01
CN105207702A (zh) 2015-12-30

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