DK2557716T3 - Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal - Google Patents

Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal

Info

Publication number
DK2557716T3
DK2557716T3 DK12192136.5T DK12192136T DK2557716T3 DK 2557716 T3 DK2557716 T3 DK 2557716T3 DK 12192136 T DK12192136 T DK 12192136T DK 2557716 T3 DK2557716 T3 DK 2557716T3
Authority
DK
Denmark
Prior art keywords
sending
receiving
signal
Prior art date
Application number
DK12192136.5T
Other languages
English (en)
Inventor
Woo Suk Ko
Sang Chul Moon
Original Assignee
Lg Electronics
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 Lg Electronics filed Critical Lg Electronics
Application granted granted Critical
Publication of DK2557716T3 publication Critical patent/DK2557716T3/da

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056Systems characterized by the type of code used
    • H04L1/0071Use of interleaving
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056Systems characterized by the type of code used
    • H04L1/0057Block codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056Systems characterized by the type of code used
    • H04L1/0064Concatenated codes
    • H04L1/0065Serial concatenated codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/004Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0075Transmission of coding parameters to receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • H04L27/2613Structure of the reference signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • H04L27/2613Structure of the reference signals
    • H04L27/26132Structure of the reference signals using repetition
DK12192136.5T 2009-01-13 2010-01-12 Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal DK2557716T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14415709P 2009-01-13 2009-01-13
EP10150575A EP2207295B1 (en) 2009-01-13 2010-01-12 Apparatus and method for transmitting and receiving a broadcasting signal

Publications (1)

Publication Number Publication Date
DK2557716T3 true DK2557716T3 (da) 2014-06-30

Family

ID=42078909

Family Applications (3)

Application Number Title Priority Date Filing Date
DK12192139T DK2557717T3 (da) 2009-01-13 2010-01-12 Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal
DK12192136.5T DK2557716T3 (da) 2009-01-13 2010-01-12 Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal
DK10150575.8T DK2207295T3 (da) 2009-01-13 2010-01-12 Apparat og fremgangsmåde til at sende og modtage et transmissionssignal

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK12192139T DK2557717T3 (da) 2009-01-13 2010-01-12 Apparat til at sende og modtage et signal og fremgangsmåde til at sende og modtage et signal

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK10150575.8T DK2207295T3 (da) 2009-01-13 2010-01-12 Apparat og fremgangsmåde til at sende og modtage et transmissionssignal

Country Status (9)

Country Link
EP (3) EP2207295B1 (da)
CN (1) CN102273199B (da)
DK (3) DK2557717T3 (da)
ES (3) ES2475197T3 (da)
HR (2) HRP20130352T1 (da)
PL (3) PL2557716T3 (da)
PT (3) PT2557717E (da)
SI (2) SI2557716T1 (da)
WO (1) WO2010082753A2 (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105359510B (zh) * 2013-07-05 2018-11-20 Lg电子株式会社 传输广播信号的装置和方法、接收广播信号的装置和方法
US9681421B2 (en) 2013-07-14 2017-06-13 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
EP3022901B1 (en) 2013-07-15 2018-04-11 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
EP3028459A4 (en) 2013-07-29 2017-03-29 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN105493498B (zh) 2013-08-23 2018-12-04 Lg 电子株式会社 发送广播信号的方法及装置、接收广播信号的方法及装置
EP3097695B1 (en) 2014-01-26 2019-09-11 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN106034007B (zh) * 2015-03-13 2019-12-13 上海数字电视国家工程研究中心有限公司 信令编码调制方法和解调译码方法及装置
CA3158869A1 (en) * 2015-03-13 2016-09-22 Shanghai National Engineering Research Center Of Digital Television Co., Ltd Signalling coding and modulation method and demodulation and decoding method and device
CN106034244B (zh) * 2015-03-20 2018-12-18 上海数字电视国家工程研究中心有限公司 信令编码调制方法和解调译码方法及装置
WO2016153127A1 (ko) 2015-03-20 2016-09-29 엘지전자(주) 방송 신호 송수신 장치 및 방법
CN106716885B (zh) 2015-07-17 2018-12-11 Lg 电子株式会社 用于发送和接收广播信号的装置和方法
CN107438041B (zh) * 2016-05-27 2021-02-05 华为技术有限公司 一种发送信号和接收信号的方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1566905A1 (en) * 2004-02-18 2005-08-24 Matsushita Electric Industrial Co., Ltd. Enhanced error protection for packet-based service delivery in digital broadcasting systems
KR100659266B1 (ko) * 2004-04-22 2006-12-20 삼성전자주식회사 다양한 코드율을 지원하는 저밀도 패러티 검사 코드에 의한데이터 송수신 시스템, 장치 및 방법
EP1737133B1 (en) * 2005-06-21 2009-12-23 Samsung Electronics Co., Ltd. Apparatus and method for transmitting/receiving data in a multi-antenna communication system using a structured low density parity check (LDPC) code
US7398453B2 (en) * 2005-10-03 2008-07-08 Motorola, Inc. Method and apparatus for a low-density parity-check decoder

Also Published As

Publication number Publication date
EP2557717A1 (en) 2013-02-13
PT2557716E (pt) 2014-07-10
EP2207295A3 (en) 2011-04-06
EP2557717B1 (en) 2014-12-17
CN102273199B (zh) 2014-12-24
EP2557716B1 (en) 2014-03-26
SI2207295T1 (sl) 2013-07-31
PL2557716T3 (pl) 2014-09-30
PL2557717T3 (pl) 2015-04-30
ES2531332T3 (es) 2015-03-13
EP2557716A1 (en) 2013-02-13
DK2207295T3 (da) 2013-05-06
DK2557717T3 (da) 2015-03-09
PL2207295T3 (pl) 2013-08-30
EP2207295B1 (en) 2013-03-20
EP2207295A2 (en) 2010-07-14
ES2475197T3 (es) 2014-07-10
WO2010082753A2 (en) 2010-07-22
SI2557716T1 (sl) 2014-09-30
PT2557717E (pt) 2015-03-02
ES2406070T3 (es) 2013-06-05
CN102273199A (zh) 2011-12-07
WO2010082753A3 (en) 2010-10-14
PT2207295E (pt) 2013-05-15
HRP20140507T1 (hr) 2014-07-04
HRP20130352T1 (en) 2013-05-31

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