CN102761406B - 基站装置和发送方法 - Google Patents

基站装置和发送方法 Download PDF

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Publication number
CN102761406B
CN102761406B CN201210248611.9A CN201210248611A CN102761406B CN 102761406 B CN102761406 B CN 102761406B CN 201210248611 A CN201210248611 A CN 201210248611A CN 102761406 B CN102761406 B CN 102761406B
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China
Prior art keywords
broadcast channel
channel
resource block
center frequency
base station
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CN201210248611.9A
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English (en)
Chinese (zh)
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CN102761406A (zh
Inventor
丹野元博
岸山祥久
樋口健一
佐和桥卫
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NTT Docomo Inc
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NTT Docomo Inc
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Publication of CN102761406A publication Critical patent/CN102761406A/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN201210248611.9A 2007-06-19 2008-06-16 基站装置和发送方法 Active CN102761406B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007161947 2007-06-19
JP161947/07 2007-06-19
JP2007211599A JP4806665B2 (ja) 2007-06-19 2007-08-14 基地局装置、送信方法、及び通信システム
JP211599/07 2007-08-14

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN2008800205362A Division CN101690063B (zh) 2007-06-19 2008-06-16 基站装置和广播信道发送方法

Publications (2)

Publication Number Publication Date
CN102761406A CN102761406A (zh) 2012-10-31
CN102761406B true CN102761406B (zh) 2015-03-18

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CN201210248611.9A Active CN102761406B (zh) 2007-06-19 2008-06-16 基站装置和发送方法
CN2008800205362A Expired - Fee Related CN101690063B (zh) 2007-06-19 2008-06-16 基站装置和广播信道发送方法

Family Applications After (1)

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CN2008800205362A Expired - Fee Related CN101690063B (zh) 2007-06-19 2008-06-16 基站装置和广播信道发送方法

Country Status (11)

Country Link
US (2) US8265031B2 (enExample)
EP (1) EP2169865B1 (enExample)
JP (1) JP4806665B2 (enExample)
KR (1) KR101464236B1 (enExample)
CN (2) CN102761406B (enExample)
AU (1) AU2008264556B8 (enExample)
BR (2) BR122013001979A2 (enExample)
CA (1) CA2688118A1 (enExample)
MX (1) MX2009013079A (enExample)
RU (2) RU2482610C2 (enExample)
WO (1) WO2008156066A1 (enExample)

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Also Published As

Publication number Publication date
US8265031B2 (en) 2012-09-11
RU2535930C2 (ru) 2014-12-20
BRPI0812527A2 (pt) 2015-03-31
AU2008264556B8 (en) 2013-08-22
RU2482610C2 (ru) 2013-05-20
EP2169865A4 (en) 2014-07-16
US20120289289A1 (en) 2012-11-15
KR101464236B1 (ko) 2014-11-21
EP2169865A1 (en) 2010-03-31
WO2008156066A1 (ja) 2008-12-24
KR20100025525A (ko) 2010-03-09
US9008034B2 (en) 2015-04-14
JP4806665B2 (ja) 2011-11-02
RU2009149105A (ru) 2011-07-27
AU2008264556B2 (en) 2013-08-08
CA2688118A1 (en) 2008-12-24
MX2009013079A (es) 2010-01-18
JP2009027677A (ja) 2009-02-05
CN102761406A (zh) 2012-10-31
CN101690063B (zh) 2013-04-03
CN101690063A (zh) 2010-03-31
RU2013103540A (ru) 2014-08-27
BR122013001979A2 (pt) 2015-07-28
US20100177697A1 (en) 2010-07-15
EP2169865B1 (en) 2016-05-04
AU2008264556A1 (en) 2008-12-24

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