HRP20120609T1 - Uređaj i postupak za oda‹iljanje i prijem radiodifuzijskog signala - Google Patents

Uređaj i postupak za oda‹iljanje i prijem radiodifuzijskog signala Download PDF

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Publication number
HRP20120609T1
HRP20120609T1 HRP20120609AT HRP20120609T HRP20120609T1 HR P20120609 T1 HRP20120609 T1 HR P20120609T1 HR P20120609A T HRP20120609A T HR P20120609AT HR P20120609 T HRP20120609 T HR P20120609T HR P20120609 T1 HRP20120609 T1 HR P20120609T1
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Croatia
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layer
transmitted data
buffer
set values
data
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HRP20120609AT
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English (en)
Croatian (hr)
Inventor
Suk Ko Woo
Chul Moon Sang
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Lg Electronics Inc.
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Publication of HRP20120609T1 publication Critical patent/HRP20120609T1/hr

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    • 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
    • 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
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • 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
    • 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
    • H04L1/0043—Realisations of complexity reduction techniques, e.g. use of look-up tables
    • H04L1/0044—Realisations of complexity reduction techniques, e.g. use of look-up tables specially adapted for power saving
    • 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
    • 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
    • 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
    • H04L1/0075—Transmission of coding parameters to receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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
    • H04L27/2614—Peak power aspects
    • H04L27/2618—Reduction thereof using auxiliary subcarriers
    • 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
    • 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
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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

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)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
HRP20120609AT 2009-02-18 2012-07-23 Uređaj i postupak za oda‹iljanje i prijem radiodifuzijskog signala HRP20120609T1 (hr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15331009P 2009-02-18 2009-02-18

Publications (1)

Publication Number Publication Date
HRP20120609T1 true HRP20120609T1 (hr) 2012-09-30

Family

ID=41268078

Family Applications (3)

Application Number Title Priority Date Filing Date
HRP20120609AT HRP20120609T1 (hr) 2009-02-18 2012-07-23 Uređaj i postupak za oda‹iljanje i prijem radiodifuzijskog signala
HRP20130339AT HRP20130339T1 (hr) 2009-02-18 2013-04-15 Uređaj i metoda za prijenos i primanje emitiranog signala
HRP20130427AT HRP20130427T1 (en) 2009-02-18 2013-05-15 Apparatus and method for transmitting and receiving a broadcast signal

Family Applications After (2)

Application Number Title Priority Date Filing Date
HRP20130339AT HRP20130339T1 (hr) 2009-02-18 2013-04-15 Uređaj i metoda za prijenos i primanje emitiranog signala
HRP20130427AT HRP20130427T1 (en) 2009-02-18 2013-05-15 Apparatus and method for transmitting and receiving a broadcast signal

Country Status (10)

Country Link
US (2) US9350490B2 (es)
EP (3) EP2461512B1 (es)
CN (1) CN102292985B (es)
DK (3) DK2461513T3 (es)
ES (3) ES2410082T3 (es)
HR (3) HRP20120609T1 (es)
PL (3) PL2461513T3 (es)
PT (3) PT2461513E (es)
SI (3) SI2461512T1 (es)
WO (1) WO2010095780A1 (es)

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Also Published As

Publication number Publication date
PT2461513E (pt) 2013-06-04
PT2222007E (pt) 2012-07-13
SI2222007T1 (sl) 2012-08-31
ES2385794T3 (es) 2012-07-31
EP2461513A1 (en) 2012-06-06
SI2461512T1 (sl) 2013-06-28
EP2461512B1 (en) 2013-03-13
PL2461512T3 (pl) 2013-07-31
US9350490B2 (en) 2016-05-24
DK2461512T3 (da) 2013-05-21
EP2461512A1 (en) 2012-06-06
PT2461512E (pt) 2013-05-08
DK2222007T3 (da) 2012-09-03
HRP20130339T1 (hr) 2013-05-31
WO2010095780A1 (en) 2010-08-26
ES2410082T3 (es) 2013-06-28
EP2222007A1 (en) 2010-08-25
CN102292985A (zh) 2011-12-21
DK2461513T3 (da) 2013-06-17
EP2461513B1 (en) 2013-04-17
HRP20130427T1 (en) 2013-06-30
PL2461513T3 (pl) 2013-07-31
SI2461513T1 (sl) 2013-07-31
EP2222007B1 (en) 2012-05-30
US20110299628A1 (en) 2011-12-08
CN102292985B (zh) 2014-08-20
PL2222007T3 (pl) 2012-11-30
US20160254825A1 (en) 2016-09-01
ES2405781T3 (es) 2013-06-03
US10003359B2 (en) 2018-06-19

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