ATE539506T1 - Verfahren und vorrichtung zur gewährleistung von dienstempfang in einem rundfunksystem - Google Patents

Verfahren und vorrichtung zur gewährleistung von dienstempfang in einem rundfunksystem

Info

Publication number
ATE539506T1
ATE539506T1 AT08807525T AT08807525T ATE539506T1 AT E539506 T1 ATE539506 T1 AT E539506T1 AT 08807525 T AT08807525 T AT 08807525T AT 08807525 T AT08807525 T AT 08807525T AT E539506 T1 ATE539506 T1 AT E539506T1
Authority
AT
Austria
Prior art keywords
tuning
time
frame
services
reception
Prior art date
Application number
AT08807525T
Other languages
English (en)
Inventor
Harri J Pekonen
Heidi Himmanen
Jani Vare
Jussi Vesma
Pekka Talmola
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE539506T1 publication Critical patent/ATE539506T1/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/26—Arrangements for switching distribution systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • 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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2662—Symbol synchronisation
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT08807525T 2007-09-07 2008-09-04 Verfahren und vorrichtung zur gewährleistung von dienstempfang in einem rundfunksystem ATE539506T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97067107P 2007-09-07 2007-09-07
PCT/IB2008/053572 WO2009031109A2 (en) 2007-09-07 2008-09-04 Method and system to guarantee service reception within a broadcast system

Publications (1)

Publication Number Publication Date
ATE539506T1 true ATE539506T1 (de) 2012-01-15

Family

ID=40429481

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08807525T ATE539506T1 (de) 2007-09-07 2008-09-04 Verfahren und vorrichtung zur gewährleistung von dienstempfang in einem rundfunksystem

Country Status (6)

Country Link
US (1) US8213383B2 (de)
EP (1) EP2188930B1 (de)
JP (1) JP5114566B2 (de)
AT (1) ATE539506T1 (de)
AU (1) AU2008294388B2 (de)
WO (1) WO2009031109A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100917199B1 (ko) † 2007-12-12 2009-09-15 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
DE602008000874D1 (de) 2007-12-12 2010-05-06 Lg Electronics Inc Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
PL2071794T3 (pl) 2007-12-12 2010-08-31 Lg Electronics Inc Urządzenie do transmitowania i odbierania sygnału oraz sposób transmitowania i odbierania sygnału
EP2232859A4 (de) 2007-12-12 2011-04-20 Lg Electronics Inc Vorrichtung zum senden und empfangen eines signals und verfahren zum senden und empfangen eines signals
ES2675846T3 (es) * 2008-01-29 2018-07-13 Nokia Technologies Oy Sistema y método para la separación de ráfagas y longitud de intercalación extendida
CN103595687B (zh) † 2008-10-21 2017-03-01 Lg电子株式会社 用于发送和接收信号的装置以及用于发送和接收信号的方法
KR20120100078A (ko) * 2011-03-03 2012-09-12 삼성전자주식회사 방송통신시스템에서 주파수 도약 방식을 제공하기 위한 장치 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01208042A (ja) * 1988-02-15 1989-08-22 Nippon Telegr & Teleph Corp <Ntt> 周波数変換送信装置
DE19541404A1 (de) 1995-11-07 1997-05-15 Degussa Verfahren zur selektiven Synthese von Silylalkyldisulfiden
JPH09307963A (ja) * 1996-05-13 1997-11-28 Canon Inc 無線通信システム
KR100299981B1 (ko) * 1998-11-25 2001-10-29 윤종용 디지털방송수신장치에서의채널자동서치방법및장치
EP1073224A3 (de) * 1999-05-07 2002-08-14 Sony International (Europe) GmbH Strategie für die Umschaltung auf alternative Frequenzen für DRM
US20040264413A1 (en) * 2003-06-26 2004-12-30 Oren Kaidar Device, system and method for channel scanning
US20050157674A1 (en) * 2003-10-31 2005-07-21 Globespanvirata Incorporated Time-scheduled multichannel direct link
US20060194540A1 (en) * 2005-02-28 2006-08-31 Denso Corporation Self organizing multi-channel management

Also Published As

Publication number Publication date
US8213383B2 (en) 2012-07-03
US20090097446A1 (en) 2009-04-16
EP2188930B1 (de) 2011-12-28
AU2008294388A1 (en) 2009-03-12
WO2009031109A3 (en) 2009-08-06
JP2010538562A (ja) 2010-12-09
AU2008294388B2 (en) 2013-08-22
JP5114566B2 (ja) 2013-01-09
EP2188930A2 (de) 2010-05-26
WO2009031109A2 (en) 2009-03-12

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