PT2216952E - Dispositivo e processo para a transmissão e recepção de um sinal - Google Patents

Dispositivo e processo para a transmissão e recepção de um sinal Download PDF

Info

Publication number
PT2216952E
PT2216952E PT91618710T PT09161871T PT2216952E PT 2216952 E PT2216952 E PT 2216952E PT 91618710 T PT91618710 T PT 91618710T PT 09161871 T PT09161871 T PT 09161871T PT 2216952 E PT2216952 E PT 2216952E
Authority
PT
Portugal
Prior art keywords
transmitting
receiving
signal
Prior art date
Application number
PT91618710T
Other languages
English (en)
Inventor
Woo Suk Ko
Sang Chul Moon
Ho Taek Hong
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
Publication of PT2216952E publication Critical patent/PT2216952E/pt

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
    • 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
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • 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
    • 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 signaling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radar Systems Or Details Thereof (AREA)
PT91618710T 2009-02-06 2009-06-03 Dispositivo e processo para a transmissão e recepção de um sinal PT2216952E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15032709P 2009-02-06 2009-02-06

Publications (1)

Publication Number Publication Date
PT2216952E true PT2216952E (pt) 2014-02-12

Family

ID=41226861

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91618710T PT2216952E (pt) 2009-02-06 2009-06-03 Dispositivo e processo para a transmissão e recepção de um sinal

Country Status (10)

Country Link
EP (3) EP2624515B1 (pt)
CN (1) CN102282844B (pt)
DK (1) DK2216952T3 (pt)
ES (1) ES2445194T3 (pt)
HR (1) HRP20140068T1 (pt)
HU (1) HUE027587T2 (pt)
PL (2) PL2624515T3 (pt)
PT (1) PT2216952E (pt)
SI (1) SI2216952T1 (pt)
WO (1) WO2010090375A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101809960B1 (ko) * 2013-06-19 2018-01-18 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법 및 방송 신호 수신 방법
EP3069515B1 (en) 2013-11-11 2020-07-15 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
US9379928B2 (en) * 2013-11-17 2016-06-28 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
EP3075122B1 (en) 2013-11-25 2021-09-15 LG Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100373941C (zh) * 2003-10-22 2008-03-05 深圳市研祥智能科技股份有限公司 基于mpeg－1的数字电视广播系统
KR100683879B1 (ko) * 2004-05-06 2007-02-15 삼성전자주식회사 수신 성능이 향상된 디지털 방송 송수신 시스템 및 그의신호처리방법
KR101162211B1 (ko) * 2006-01-27 2012-07-04 엘지전자 주식회사 디지털 방송 시스템 및 처리 방법
EP2089999B1 (en) * 2006-10-03 2019-05-01 ViaSat, Inc. Packet reformatting for downstream links
KR101100224B1 (ko) * 2007-07-12 2011-12-28 엘지전자 주식회사 신호 송수신 장치 및 신호 송수신 방법

Also Published As

Publication number Publication date
CN102282844B (zh) 2013-10-16
EP2216952A1 (en) 2010-08-11
EP2624515B1 (en) 2016-03-16
HUE027587T2 (en) 2016-10-28
DK2216952T3 (da) 2014-02-03
HRP20140068T1 (hr) 2014-02-28
EP2216952B1 (en) 2013-11-06
EP2624515A2 (en) 2013-08-07
WO2010090375A9 (en) 2011-07-28
SI2216952T1 (sl) 2014-04-30
CN102282844A (zh) 2011-12-14
PL2216952T3 (pl) 2014-03-31
ES2445194T3 (es) 2014-02-28
EP2624515A3 (en) 2014-02-19
WO2010090375A1 (en) 2010-08-12
EP3026858A1 (en) 2016-06-01
EP3026858B1 (en) 2018-05-30
PL2624515T3 (pl) 2016-09-30

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