[go: up one dir, main page]

ATE536014T1 - Fehlerkorrekturverfahren zum senden und empfangen eines signals und entsprechende vorrichtung - Google Patents

Fehlerkorrekturverfahren zum senden und empfangen eines signals und entsprechende vorrichtung

Info

Publication number
ATE536014T1
ATE536014T1 AT08172458T AT08172458T ATE536014T1 AT E536014 T1 ATE536014 T1 AT E536014T1 AT 08172458 T AT08172458 T AT 08172458T AT 08172458 T AT08172458 T AT 08172458T AT E536014 T1 ATE536014 T1 AT E536014T1
Authority
AT
Austria
Prior art keywords
signal
receiving
layer
information
error correction
Prior art date
Application number
AT08172458T
Other languages
English (en)
Inventor
Woo Suk Ko
Sang Chul Moon
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE536014T1 publication Critical patent/ATE536014T1/de

Links

Classifications

    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
    • H03M13/1102—Codes on graphs and decoding on graphs, e.g. low-density parity check [LDPC] codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
    • H03M13/2703—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques the interleaver involving at least two directions
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
    • H03M13/2792—Interleaver wherein interleaving is performed jointly with another technique such as puncturing, multiplexing or routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • 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
    • H04L1/0057—Block 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
    • H04L1/004—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
    • H04L1/0064—Concatenated codes
    • H04L1/0065—Serial concatenated 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
    • H04L1/004—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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • 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
    • H04L27/26134—Pilot insertion in the transmitter chain, e.g. pilot overlapping with data, insertion in time or frequency domain

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radio Transmission System (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT08172458T 2008-01-25 2008-12-19 Fehlerkorrekturverfahren zum senden und empfangen eines signals und entsprechende vorrichtung ATE536014T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2343608P 2008-01-25 2008-01-25
KR1020080127316A KR100937430B1 (ko) 2008-01-25 2008-12-15 신호 송수신 방법 및 신호 송수신 장치

Publications (1)

Publication Number Publication Date
ATE536014T1 true ATE536014T1 (de) 2011-12-15

Family

ID=41402422

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08172458T ATE536014T1 (de) 2008-01-25 2008-12-19 Fehlerkorrekturverfahren zum senden und empfangen eines signals und entsprechende vorrichtung

Country Status (11)

Country Link
US (5) US8370729B2 (de)
EP (5) EP2226957B1 (de)
KR (6) KR100937430B1 (de)
CN (3) CN105429735B (de)
AT (1) ATE536014T1 (de)
DK (3) DK2388942T3 (de)
ES (3) ES2463824T3 (de)
PL (3) PL2226957T3 (de)
RU (1) RU2506705C2 (de)
SI (3) SI2086144T1 (de)
WO (1) WO2009093809A2 (de)

Families Citing this family (145)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100937430B1 (ko) * 2008-01-25 2010-01-18 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
KR100937429B1 (ko) * 2008-02-04 2010-01-18 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
US8392786B2 (en) * 2008-05-07 2013-03-05 Broadcom Corporation LDPC coding systems for 60 GHz millimeter wave based physical layer extension
WO2009145550A2 (en) * 2008-05-27 2009-12-03 Lg Electronics Inc. Apparatus for transmitting and receiving a signal and a method thereof
EP2228935A1 (de) * 2009-03-13 2010-09-15 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO MIMO-Kommunikationsverfahren und Vorrichtungen
US20100241923A1 (en) * 2009-03-17 2010-09-23 Broadcom Corporation Communication device employing LDPC (Low Density Parity Check) coding with Reed-Solomon (RS) and/or binary product coding
EP2436140A2 (de) * 2009-05-29 2012-04-04 Thomson Licensing Method and apparatus for symbol timing recovery
CN102687476B (zh) 2009-06-26 2017-06-30 普拉斯N有限责任公司 用于控制组合无线信号的系统和方法
WO2011043618A2 (ko) * 2009-10-08 2011-04-14 엘지전자 주식회사 방송 신호의 송수신 방법 및 장치
WO2011054142A1 (zh) * 2009-11-03 2011-05-12 上海贝尔股份有限公司 一种汇聚来自机器终端设备的多个业务数据的方法和设备
US8396150B2 (en) 2009-12-22 2013-03-12 Intel Corporation Tone count selection
JP2011135456A (ja) * 2009-12-25 2011-07-07 Sony Corp 受信装置及び方法、プログラム、並びに受信システム
JP5476997B2 (ja) * 2010-01-06 2014-04-23 ソニー株式会社 受信装置及び方法、プログラム、並びに受信システム
WO2011096723A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096721A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
EP3179684B1 (de) * 2010-02-04 2019-01-23 LG Electronics Inc. Rundfunksignalempfänger unter verwendung von mimo-verarbeitung mit einer mimo-rotationsmatrix
WO2011096716A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096706A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
HUE025414T2 (en) * 2010-02-04 2016-02-29 Lg Electronics Inc Broadcast signal transmitter and receiver, and a method for transmitting and receiving a broadcast signal
WO2011096717A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
EP3029841B1 (de) 2010-02-04 2017-10-11 LG Electronics Inc. Rundfunksignalsender und -empfänger und rundfunksignalsende- und -empfangsverfahren
WO2011096714A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096712A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096709A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096711A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096719A2 (ko) * 2010-02-04 2011-08-11 엘지전자 주식회사 방송 신호 송신기, 수신기 및 방송 신호 송신 및 수신 방법
WO2011096774A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2011096767A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
SI2536130T1 (sl) * 2010-02-08 2016-02-29 Lg Electronics Inc. Metoda za sprejem oddajnega signala in pripadajoč aparat
WO2011096759A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2011096772A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2011096760A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
EP2958290B1 (de) * 2010-02-08 2017-05-17 LG Electronics Inc. Verfahren und vorrichtung zur verarbeitung ein rundfunksignal in einem sender
DK2536132T3 (en) * 2010-02-08 2016-01-11 Lg Electronics Inc Method for sending a transmission signal and apparatus thereof
WO2011096762A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
WO2011096765A2 (ko) * 2010-02-08 2011-08-11 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 및 방송 신호 송/수신 장치에서 방송 신호 송수신 방법
DK2536133T3 (en) * 2010-02-08 2015-02-09 Lg Electronics Inc Method and apparatus for receiving a transmission signal
PL2536134T3 (pl) * 2010-02-08 2016-04-29 Lg Electronics Inc Sposób odbierania sygnałów rozgłoszeniowych i powiązany aparat
WO2011099747A2 (ko) * 2010-02-12 2011-08-18 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2011099741A2 (ko) * 2010-02-12 2011-08-18 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2011105763A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
EP2541923B1 (de) * 2010-02-23 2017-06-07 LG Electronics Inc. Rundfunksignal-sender und -empfänger sowie rundfunksignal-sende- und empfangsverfahren
EP2541906B1 (de) * 2010-02-23 2019-06-05 LG Electronics Inc. Rundfunksignal-sender sowie rundfunksignal-sendeverfahren
EP2541915A4 (de) * 2010-02-23 2017-04-19 LG Electronics Inc. Rundfunksignal-sender und -empfänger sowie rundfunksignal-sende- und empfangsverfahren
EP2541920A4 (de) * 2010-02-23 2014-02-26 Lg Electronics Inc Rundfunksignal-sender und -empfänger sowie rundfunksignal-sende- und empfangsverfahren
SI2541926T1 (sl) * 2010-02-23 2016-01-29 Lg Electronics Inc. Sprejemnik za oddajne signale in metoda za sprejem oddajnih signalov
EP2541925A4 (de) * 2010-02-23 2017-12-20 LG Electronics Inc. Rundfunksignal-sender und -empfänger sowie rundfunksignal-sende- und empfangsverfahren
US9456234B2 (en) 2010-02-23 2016-09-27 Lg Electronics Inc. Broadcasting signal transmission device, broadcasting signal reception device, and method for transmitting/receiving broadcasting signal using same
WO2011105792A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
EP2541910B1 (de) * 2010-02-23 2019-05-22 LG Electronics Inc. Rundfunksignalsender und verfahren dafür
EP3148106B1 (de) * 2010-02-23 2019-04-03 LG Electronics Inc. Rundfunksignalempfänger sowie verfahren dafür
WO2011105750A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2011105759A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
HUE027464T2 (en) * 2010-02-23 2016-09-28 Lg Electronics Inc Broadcasting Transmitter / Receiver and Broadcasting Signal Transmission / Receiving Procedure
WO2011105751A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
EP2541908B1 (de) * 2010-02-23 2019-05-15 LG Electronics Inc. Rundfunksignalempfänger und verfahren dafür
EP2541927B1 (de) 2010-02-23 2018-10-17 LG Electronics Inc. Vorrichtung zur sendung von rundfunksignalen, vorrichtung zum empfang von rundfunksignalen sowie verfahren zum senden und empfangen von rundfunksignalen damit
WO2011105761A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
EP2541917B1 (de) * 2010-02-23 2015-05-06 LG Electronics Inc. Rundfunksignal-sender und -empfänger sowie rundfunksignal-sendung und empfang
WO2011105762A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2011105754A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
WO2011105795A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
EP2541924B1 (de) * 2010-02-23 2017-08-09 LG Electronics Inc. Rundfunksignal-sender und -empfänger sowie rundfunksignal-sende- und empfangsverfahren
EP2541904B1 (de) * 2010-02-23 2017-06-14 LG Electronics Inc. Rundfunksignal-sender und -empfänger sowie rundfunksignal-sende- und empfangsverfahren
WO2011105755A2 (ko) * 2010-02-23 2011-09-01 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
EP2540008B1 (de) * 2010-02-25 2013-12-11 Sony Corporation Abbildungsvorrichtung und verfahren zum übermittlen von daten in einem rundfunk-mehrträgernetzwerk
WO2011111963A2 (ko) * 2010-03-08 2011-09-15 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
US9106493B2 (en) * 2010-04-28 2015-08-11 Lg Electronics Inc. Broadcast signal transmitter, broadcast signal receiver, and method for transceiving broadcast signals in broadcast signal transceivers
GB2483238B (en) 2010-08-31 2017-07-19 Samsung Electronics Co Ltd Method and apparatus for signalling in digital radio systems
CA2824464C (en) 2010-09-14 2016-07-12 Lg Electronics Inc. Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal
US9348691B2 (en) 2010-09-14 2016-05-24 Lg Electronics Inc. Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, and method for transmitting/receiving broadcast signal through apparatus for transmitting/receiving broadcasting signal
US8699632B2 (en) * 2010-10-05 2014-04-15 Panasonic Corporation OFDM reception device, OFDM reception circuit, OFDM reception method, and OFDM reception program
US9385823B2 (en) * 2010-11-17 2016-07-05 Lg Electronics Inc. Broadcast-signal transmitter/receiver and method for transmitting/receiving broadcast signals
US9325438B2 (en) 2010-11-17 2016-04-26 Lg Electronics Inc. Broadcast-signal transmitter/receiver and method for transmitting/receiving broadcast signals
WO2012081870A2 (ko) 2010-12-14 2012-06-21 엘지전자 주식회사 방송 신호 송/수신기 및 방송 신호 송/수신 방법
GB2489196A (en) * 2011-01-19 2012-09-26 Samsung Electronics Co Ltd Inserting additional data into wirelessly-transmitted data streams
EP2506440A1 (de) * 2011-03-30 2012-10-03 Samsung Electronics Co., Ltd. Vorrichtung und Verfahren zur Zuordnung und Rückzuordnung von Signalen in einem Kommunikationssystem unter Verwendung von Low Density Parity Check Codes
KR20130001013A (ko) * 2011-06-24 2013-01-03 삼성전자주식회사 통신 시스템의 데이터 송수신 방법 및 장치
EP2597804B1 (de) * 2011-06-24 2016-02-10 Panasonic Intellectual Property Corporation of America Sendevorrichtung, sendeverfahren, empfangsvorrichtung und empfangsverfahren
GB2494650B (en) * 2011-09-13 2014-02-19 Samsung Electronics Co Ltd Additional data streams for multi-transmitter wireless systems
EP2571191A3 (de) * 2011-09-13 2014-11-26 Samsung Electronics Co., Ltd. Verfahren und Vorrichtung zum Senden/Empfangen von Datenströmen in einem drahtlosen System
EP2618532A1 (de) * 2012-01-19 2013-07-24 Panasonic Corporation Verbesserter Komponenteneingriff für gedrehte Konstellationen
EP2629444B1 (de) * 2012-02-20 2014-11-05 LG Electronics, Inc. Verfahren und Vorrichtung zum Senden und Empfangen von Rundfunksignalen
US9843845B2 (en) 2012-11-28 2017-12-12 Sinclair Broadcast Group, Inc. Terrestrial broadcast market exchange network platform and broadcast augmentation channels for hybrid broadcasting in the internet age
US9088455B2 (en) * 2012-12-20 2015-07-21 Broadcom Corporation OFDM or OFDMA signaling for ranging and data
US8848841B2 (en) * 2012-12-27 2014-09-30 Intel Corporation Techniques to accommodate different classes of devices in a wireless network
WO2014112797A1 (en) 2013-01-17 2014-07-24 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
MX347490B (es) 2013-01-17 2017-04-28 Lg Electronics Inc Aparato para transmitir señales de difusión, aparato para recibir señales de difusión, método para transmitir señales de difusión y método para recibir señales de difusión.
US9191082B2 (en) * 2013-04-21 2015-11-17 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
KR102127395B1 (ko) * 2013-05-15 2020-06-26 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법
US9294247B2 (en) 2013-07-05 2016-03-22 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US20150020143A1 (en) * 2013-07-10 2015-01-15 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US9485110B2 (en) * 2013-07-15 2016-11-01 Lg Electronics Inc. Apparatus for alerting an emergency via broadcast signal transmission/reception and method for alerting an emergency via broadcast signal transmission/reception
EP3028459A4 (de) * 2013-07-29 2017-03-29 LG Electronics Inc. Vorrichtung zum senden von rundfunksignalen, vorrichtung für den empfang von rundfunksignalen, verfahren zum senden von rundfunksignalen und verfahren für den empfang von rundfunksignalen
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
US9774352B2 (en) 2013-09-17 2017-09-26 Samsung Electronics Co., Ltd. Transmitting apparatus, and puncturing method thereof
WO2015041481A1 (en) 2013-09-18 2015-03-26 Samsung Electronics Co., Ltd. Transmitter and zero bits padding method thereof
JP2015061240A (ja) * 2013-09-19 2015-03-30 ソニー株式会社 送信装置及び送信方法、受信装置及び受信方法、並びにコンピューター・プログラム
US9294325B2 (en) 2013-09-25 2016-03-22 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US9871621B2 (en) * 2013-10-30 2018-01-16 Samsung Electronics Co., Ltd. Transmitting apparatus and signal processing method thereof
KR101780038B1 (ko) * 2013-11-21 2017-09-19 엘지전자 주식회사 방송 신호 송수신 장치 및 방법
JP6204607B2 (ja) 2013-11-25 2017-09-27 エルジー エレクトロニクス インコーポレイティド 放送信号送信装置、放送信号受信装置、放送信号送信方法及び放送信号受信方法
WO2015076514A1 (en) 2013-11-25 2015-05-28 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN105765981A (zh) 2013-11-29 2016-07-13 Lg电子株式会社 发送广播信号的设备、接收广播信号的设备、发送广播信号的方法和接收广播信号的方法
US9894016B2 (en) * 2013-12-04 2018-02-13 Sony Corporation Data processing device and data processing method
EP3131289A4 (de) 2014-04-08 2017-11-29 LG Electronics Inc. Rundfunksignalübertragungsvorrichtung, rundfunksignalempfangsvorrichtung, rundfunksignalübertragungsverfahren und rundfunksignalempfangsverfahren
KR101877154B1 (ko) 2014-04-09 2018-08-07 엘지전자 주식회사 방송 전송 장치, 방송 수신 장치, 방송 전송 장치의 동작 방법 및 방송 수신 장치의 동작 방법
US9839039B2 (en) * 2014-04-15 2017-12-05 Telefonaktiebolaget Lm Ericsson (Publ) 256 quadrature amplitude modulation user equipment category handling
EP3142313B1 (de) * 2014-05-09 2020-12-09 Electronics and Telecommunications Research Institute Signalmultiplexvorrichtung unter verwendung von geschichtetem multiplexing und signalmultiplexverfahren
JP2017520171A (ja) * 2014-05-28 2017-07-20 エルジー エレクトロニクス インコーポレイティド 放送信号送信装置、放送信号受信装置、放送信号送信方法及び放送信号受信方法
EP3157259A4 (de) * 2014-06-10 2018-03-14 LG Electronics Inc. Rundfunksignalsendevorrichtung, rundfunksignalempfangsvorrichtung, rundfunksignalsendeverfahren und rundfunksignalempfangsverfahren
WO2015199460A1 (ko) * 2014-06-25 2015-12-30 삼성전자 주식회사 통신 시스템에서 프레임 송수신 방법 및 장치
CN111628854A (zh) 2014-08-07 2020-09-04 相干逻辑公司 多分区无线电帧
WO2016022962A1 (en) 2014-08-07 2016-02-11 ONE Media, LLC Dynamic configuration of a flexible orthogonal frequency division multiplexing phy transport data frame
JP6438570B2 (ja) 2014-08-25 2018-12-12 ワン メディア，エルエルシー フレキシブルな直交周波数分割多重ｐｈｙ伝送データフレームプリアンブルの動的な構成
KR102384790B1 (ko) * 2014-08-25 2022-04-08 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
CN106464834A (zh) * 2014-10-21 2017-02-22 Lg 电子株式会社 发送广播信号的装置、接收广播信号的装置、发送广播信号的方法以及接收广播信号的方法
US10869070B2 (en) * 2014-11-04 2020-12-15 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
CN105940626A (zh) * 2014-11-06 2016-09-14 Lg电子株式会社 用于接收广播信号的方法和设备以及用于发送广播信号的方法和设备
CN107005723B (zh) * 2014-12-31 2021-01-26 Lg 电子株式会社 发送广播信号的装置、接收广播信号的装置、发送广播信号的方法以及接收广播信号的方法
JP6401062B2 (ja) * 2015-01-06 2018-10-03 Kddi株式会社 無線通信装置、無線通信方法およびプログラム
KR101899830B1 (ko) 2015-01-27 2018-09-18 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
WO2016125990A1 (ko) * 2015-02-04 2016-08-11 엘지전자(주) 방송 신호 송수신 장치 및 방법
MY199294A (en) * 2015-03-02 2023-10-24 Samsung Electronics Co Ltd Transmitter and shortening method thereof
JP6662890B2 (ja) 2015-03-09 2020-03-11 ワン メディア，エルエルシー システム発見および信号伝達
CA2981067C (en) 2015-04-08 2023-10-03 ONE Media, LLC Advanced data cell resource mapping
KR102553322B1 (ko) * 2015-04-20 2023-07-10 한국전자통신연구원 레이어드 디비전 멀티플렉싱을 이용한 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
US10313492B2 (en) * 2015-05-29 2019-06-04 Samsung Electronics Co., Ltd. Layer one signaling for physical layer pipes (PLPS)
KR102281807B1 (ko) * 2015-05-29 2021-07-26 삼성전자주식회사 송신 장치, 수신 장치 및 그 제어 방법
JP2017523711A (ja) 2015-06-29 2017-08-17 エルジー エレクトロニクス インコーポレイティド 放送信号送受信装置及び方法
EP3328019B1 (de) * 2015-07-21 2019-11-27 LG Electronics Inc. Rundfunksignalsendevorrichtung, rundfunksignalempfangsvorrichtung, rundfunksignalsendeverfahren und rundfunksignalempfangsverfahren
KR102157654B1 (ko) * 2015-11-01 2020-09-18 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
KR102582843B1 (ko) * 2015-11-02 2023-09-27 한국전자통신연구원 인젝션 레벨 정보를 시그널링하는 프리앰블을 포함하는 방송 신호 프레임 생성 장치 및 방송 신호 프레임 생성 방법
US10652624B2 (en) 2016-04-07 2020-05-12 Sinclair Broadcast Group, Inc. Next generation terrestrial broadcasting platform aligned internet and towards emerging 5G network architectures
WO2017204376A1 (ko) * 2016-05-24 2017-11-30 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
EP3465957B1 (de) * 2016-05-25 2020-12-09 Telefonaktiebolaget LM Ericsson (PUBL) Sendeknotens, empfangsknoten und verfahren darin zur bereitstellung von erweiterter kanalverknüpfter codierung mit systematischem inneren code und niedrigkomplexer decodierung
DE102017005647B4 (de) * 2016-12-17 2022-11-10 Joynext Gmbh Verfahren zum Empfangen eines Rundfunksignals und Rundfunkempfangseinrichtung
US10104677B2 (en) * 2017-03-13 2018-10-16 Microsoft Technology Licensing, Llc Code shortening at a secondary station
US10778366B2 (en) * 2017-03-31 2020-09-15 Qualcomm Incorporated Techniques for rate matching and interleaving in wireless communications
CN112491500B (zh) * 2017-07-07 2022-07-29 华为技术有限公司 传输数据的方法、装置、发送设备和接收设备
CN113826327B (zh) 2019-05-15 2025-09-23 三星电子株式会社 用于在通信或广播系统中解码数据的方法和装置
CN110531954B (zh) * 2019-08-30 2024-07-19 上海寒武纪信息科技有限公司 乘法器、数据处理方法、芯片及电子设备
CN110611508B (zh) * 2019-09-02 2020-07-03 中国石油天然气集团有限公司 一种用于石油钻井的基于组合码的编码和解码方法
EP4540943A1 (de) * 2022-06-17 2025-04-23 Mediatek Inc. Ldpc-designs mit niedriger codierungsrate für wlan der nächsten generation
US12277988B2 (en) * 2022-08-09 2025-04-15 Changxin Memory Technologies, Inc. Data processing method, data processing structure and memory

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353907B1 (en) * 1997-10-29 2002-03-05 At&T Corp. Incremental redundancy radio link protocol
JP3348676B2 (ja) * 1999-03-17 2002-11-20 日本電気株式会社 Ｏｆｄｍ変調器及びこれを用いたデジタル放送装置
US7120427B1 (en) * 2001-03-19 2006-10-10 Cisco Systems Wireless Networking (Australia) Pty Limited CMOS wireless transceiver with programmable characteristics
US7046746B1 (en) * 2001-03-19 2006-05-16 Cisco Systems Wireless Networking (Australia) Pty Limited Adaptive Viterbi decoder for a wireless data network receiver
US6883012B1 (en) * 2001-03-19 2005-04-19 Cisco Systems Wireless Networking (Australia) Pty Limited Linear-to-log converter for power estimation in a wireless data network receiver
US7221680B2 (en) * 2003-09-02 2007-05-22 Qualcomm Incorporated Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
US7237174B2 (en) * 2003-09-04 2007-06-26 The Directv Group, Inc. Method and system for providing short block length low density parity check (LDPC) codes in support of broadband satellite applications
US7334181B2 (en) * 2003-09-04 2008-02-19 The Directv Group, Inc. Method and system for providing short block length low density parity check (LDPC) codes
US7444127B2 (en) 2004-04-15 2008-10-28 Qualcomm Incorporated Methods and apparatus for selecting between multiple carriers using a receiver with multiple receiver chains
KR20050103099A (ko) * 2004-04-24 2005-10-27 삼성전자주식회사 이동통신 시스템에서 방송 서비스 제공 장치 및 방법
JP2007537651A (ja) * 2004-05-13 2007-12-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｍｉｍｏｏｆｄｍ無線ローカルエリアネットワークを実現するための方法及びシステム
JP4050726B2 (ja) * 2004-06-23 2008-02-20 株式会社東芝 復号装置
WO2006039801A1 (en) * 2004-10-12 2006-04-20 Nortel Networks Limited System and method for low density parity check encoding of data
CA2591273C (en) * 2004-12-23 2012-05-08 Hee-Jung Yu Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
US20070002723A1 (en) * 2005-06-09 2007-01-04 Nokia Corporation Signaling network ID in TPS bits
US7668224B2 (en) * 2005-08-16 2010-02-23 Texas Instruments Incorporated Encoding for digital communications in a multiple-input, multiple-output environment
KR100929068B1 (ko) * 2005-09-28 2009-11-30 삼성전자주식회사 비트 인터리빙, 심볼 인터리빙, 심볼 매핑을 이용하는무선통신 시스템을 위한 수신 장치 및 방법
US7668248B2 (en) * 2005-10-19 2010-02-23 Texas Instruments Incorporated High-performance LDPC coding for digital communications in a multiple-input, multiple-output environment
EP1783942A1 (de) * 2005-11-08 2007-05-09 Motorola, Inc. Paritätsprüfkodierung niedriger Dichte für orthogonale Frequenzmultiplexierungssysteme
US7620880B2 (en) * 2005-12-20 2009-11-17 Samsung Electronics Co., Ltd. LDPC concatenation rules for IEEE 802.11n system with packets length specified in OFDM symbols
DE602007008834D1 (de) * 2006-01-19 2010-10-14 Lg Electronics Inc Verfahren zum senden und empfangen von verkehrsinformationen und vorrichtung dafür
CN101034953B (zh) * 2006-03-06 2010-06-23 诺基亚西门子通信系统技术（北京）有限公司 应用低密度奇偶校验码进行数据传输的方法
US8189627B2 (en) * 2006-06-28 2012-05-29 Samsung & Electronics Co., Ltd. System and method for digital communications using multiple parallel encoders
CN100499630C (zh) * 2006-10-20 2009-06-10 北京泰美世纪科技有限公司 一种多载波数字移动多媒体广播的数字信息传输方法
CN100502380C (zh) * 2006-10-20 2009-06-17 北京泰美世纪科技有限公司 多载波数字移动多媒体广播系统及其数字信息传输方法
CN100588144C (zh) * 2006-11-27 2010-02-03 北京创毅视通科技有限公司 移动多媒体广播中的信道编码和交织及解码和解交织方法
CN101009534A (zh) * 2007-02-01 2007-08-01 中兴通讯股份有限公司 一种多输入多输出系统的发射方法及系统
US7861134B2 (en) * 2007-02-28 2010-12-28 Cenk Kose Methods and systems for LDPC coding
US7903756B2 (en) * 2007-10-22 2011-03-08 Harris Corporation System and method for communicating data using waveform with extended preamble
US7974254B2 (en) * 2007-10-22 2011-07-05 Nokia Corporation Digital broadcast signaling metadata
KR100917199B1 (ko) 2007-12-12 2009-09-15 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
KR100937430B1 (ko) 2008-01-25 2010-01-18 엘지전자 주식회사 신호 송수신 방법 및 신호 송수신 장치
US8505551B2 (en) * 2008-03-17 2013-08-13 Josephine Moretti Exfoliating shower mat
WO2010093087A1 (en) * 2009-02-13 2010-08-19 Lg Electronics Inc. Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal

Also Published As

Publication number Publication date
KR20090082093A (ko) 2009-07-29
CN105703886A (zh) 2016-06-22
CN105429735A (zh) 2016-03-23
EP2388942A2 (de) 2011-11-23
SI2226957T1 (sl) 2014-07-31
US9847795B2 (en) 2017-12-19
CN105429735B (zh) 2019-09-27
EP2086144A2 (de) 2009-08-05
WO2009093809A3 (en) 2009-10-15
RU2506705C2 (ru) 2014-02-10
KR101759948B1 (ko) 2017-07-20
KR20160075402A (ko) 2016-06-29
US8694875B2 (en) 2014-04-08
SI2086144T1 (sl) 2012-01-31
SI2388942T1 (sl) 2014-08-29
US8370729B2 (en) 2013-02-05
KR20150145734A (ko) 2015-12-30
EP2388942B1 (de) 2014-02-12
KR101629337B1 (ko) 2016-06-10
KR20090082163A (ko) 2009-07-29
ES2377718T3 (es) 2012-03-30
RU2010135527A (ru) 2012-02-27
EP2226957A2 (de) 2010-09-08
EP2086144A3 (de) 2009-09-16
EP2388943B1 (de) 2014-02-19
WO2009093809A2 (en) 2009-07-30
CN101926172A (zh) 2010-12-22
EP2226957B1 (de) 2014-02-19
US20130232394A1 (en) 2013-09-05
US9300327B2 (en) 2016-03-29
EP2388942A3 (de) 2011-11-30
CN105703886B (zh) 2019-09-17
KR20140064740A (ko) 2014-05-28
DK2388942T3 (da) 2014-05-12
PL2226957T3 (pl) 2014-07-31
PL2086144T3 (pl) 2012-07-31
EP2226957A3 (de) 2010-12-22
US20160164541A1 (en) 2016-06-09
US20110131464A1 (en) 2011-06-02
EP2255529A4 (de) 2015-01-07
ES2463824T3 (es) 2014-05-29
EP2255529A2 (de) 2010-12-01
EP2388943A3 (de) 2011-12-07
DK2086144T3 (da) 2012-03-19
ES2462546T3 (es) 2014-05-23
PL2388942T3 (pl) 2014-07-31
DK2226957T3 (da) 2014-05-19
EP2086144B1 (de) 2011-11-30
US9043687B2 (en) 2015-05-26
EP2388943A2 (de) 2011-11-23
US20140149832A1 (en) 2014-05-29
KR101580165B1 (ko) 2015-12-24
KR20140001776U (ko) 2014-03-26
EP2255529B1 (de) 2018-09-26
KR100937430B1 (ko) 2010-01-18
US20150236718A1 (en) 2015-08-20

Similar Documents

Publication Publication Date Title
ATE536014T1 (de) Fehlerkorrekturverfahren zum senden und empfangen eines signals und entsprechende vorrichtung
DE602008003570D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
DE602008000874D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
DE602008000873D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
DE602008000875D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
DE602008001429D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals
WO2009104931A3 (en) Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
DE602008000871D1 (de) Vorrichtung zum Senden und Empfangen eines Signals und Verfahren zum Senden und Empfangen eines Signals

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 2086144

Country of ref document: EP