MX2009013079A - Estacion base y metodo de transmision de canal de radiodifusion. - Google Patents

Estacion base y metodo de transmision de canal de radiodifusion.

Info

Publication number
MX2009013079A
MX2009013079A MX2009013079A MX2009013079A MX2009013079A MX 2009013079 A MX2009013079 A MX 2009013079A MX 2009013079 A MX2009013079 A MX 2009013079A MX 2009013079 A MX2009013079 A MX 2009013079A MX 2009013079 A MX2009013079 A MX 2009013079A
Authority
MX
Mexico
Prior art keywords
broadcasting
base station
broadcasting channel
channels
channel
Prior art date
Application number
MX2009013079A
Other languages
English (en)
Spanish (es)
Inventor
Motohiro Tanno
Mamoru Sawahashi
Kenichi Higuchi
Yoshihisa Kishiyama
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of MX2009013079A publication Critical patent/MX2009013079A/es

Links

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)
MX2009013079A 2007-06-19 2008-06-16 Estacion base y metodo de transmision de canal de radiodifusion. MX2009013079A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007161947 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
PCT/JP2008/061003 WO2008156066A1 (ja) 2007-06-19 2008-06-16 基地局装置及び報知チャネル送信方法

Publications (1)

Publication Number Publication Date
MX2009013079A true MX2009013079A (es) 2010-01-18

Family

ID=40156225

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013079A MX2009013079A (es) 2007-06-19 2008-06-16 Estacion base y metodo de transmision de canal de radiodifusion.

Country Status (11)

Country Link
US (2) US8265031B2 (https=)
EP (1) EP2169865B1 (https=)
JP (1) JP4806665B2 (https=)
KR (1) KR101464236B1 (https=)
CN (2) CN101690063B (https=)
AU (1) AU2008264556B8 (https=)
BR (2) BRPI0812527A2 (https=)
CA (1) CA2688118A1 (https=)
MX (1) MX2009013079A (https=)
RU (2) RU2482610C2 (https=)
WO (1) WO2008156066A1 (https=)

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KR101637357B1 (ko) 2009-04-30 2016-07-07 엘지전자 주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
KR101650749B1 (ko) * 2009-08-18 2016-08-24 삼성전자주식회사 릴레이를 위한 백홀 서브프레임의 제어 채널 자원 할당 방법 및 장치
WO2011052575A1 (ja) 2009-10-26 2011-05-05 住友電気工業株式会社 無線通信装置
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KR101585422B1 (ko) * 2011-01-31 2016-01-25 삼성전자주식회사 무선통신 시스템에서 셀 간 제한적 협력을 통한 프리코딩 장치 및 방법
JP5546681B2 (ja) 2011-04-19 2014-07-09 パナソニック株式会社 プリコーディング方法、プリコーディング装置
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KR102059379B1 (ko) * 2012-09-24 2019-12-26 삼성전자주식회사 셀룰러 통신 시스템에서 방송 채널 송수신 방법 및 장치
WO2014043922A1 (zh) 2012-09-24 2014-03-27 华为技术有限公司 传输广播消息的方法、基站和用户设备
US20140169325A1 (en) * 2012-12-14 2014-06-19 Nokia Siemens Networks Oy Carrier deployment method for reduced bandwidth mtc devices
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CN107889262B (zh) * 2016-09-30 2020-11-24 中兴通讯股份有限公司 一种信号发送、接收方法及装置
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WO2019022577A1 (ko) * 2017-07-28 2019-01-31 엘지전자 주식회사 방송 채널을 송수신하는 방법 및 이를 위한 장치
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Also Published As

Publication number Publication date
CN101690063A (zh) 2010-03-31
AU2008264556A1 (en) 2008-12-24
BR122013001979A2 (pt) 2015-07-28
KR101464236B1 (ko) 2014-11-21
AU2008264556B2 (en) 2013-08-08
US8265031B2 (en) 2012-09-11
JP2009027677A (ja) 2009-02-05
CN102761406B (zh) 2015-03-18
RU2535930C2 (ru) 2014-12-20
EP2169865A1 (en) 2010-03-31
CN101690063B (zh) 2013-04-03
US9008034B2 (en) 2015-04-14
BRPI0812527A2 (pt) 2015-03-31
CA2688118A1 (en) 2008-12-24
CN102761406A (zh) 2012-10-31
RU2482610C2 (ru) 2013-05-20
EP2169865B1 (en) 2016-05-04
AU2008264556B8 (en) 2013-08-22
KR20100025525A (ko) 2010-03-09
JP4806665B2 (ja) 2011-11-02
US20100177697A1 (en) 2010-07-15
US20120289289A1 (en) 2012-11-15
EP2169865A4 (en) 2014-07-16
WO2008156066A1 (ja) 2008-12-24
RU2009149105A (ru) 2011-07-27
RU2013103540A (ru) 2014-08-27

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