WO2011099758A3 - Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal - Google Patents

Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal Download PDF

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Publication number
WO2011099758A3
WO2011099758A3 PCT/KR2011/000839 KR2011000839W WO2011099758A3 WO 2011099758 A3 WO2011099758 A3 WO 2011099758A3 KR 2011000839 W KR2011000839 W KR 2011000839W WO 2011099758 A3 WO2011099758 A3 WO 2011099758A3
Authority
WO
WIPO (PCT)
Prior art keywords
broadcasting signal
signaling information
transmitting
receiver
identifier
Prior art date
Application number
PCT/KR2011/000839
Other languages
French (fr)
Korean (ko)
Other versions
WO2011099758A2 (en
Inventor
홍호택
문상철
박정환
고우석
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Publication of WO2011099758A2 publication Critical patent/WO2011099758A2/en
Publication of WO2011099758A3 publication Critical patent/WO2011099758A3/en

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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
    • H04L1/0059—Convolutional codes
    • H04L1/006—Trellis-coded modulation
    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Abstract

A method for transmitting a broadcasting signal according to one embodiment of the present invention comprises the following steps: encoding a first signaling information; generating a transmission frame which includes a plurality of Physical Layer Pipes (PLP) which further include a plurality of PLP groups and a preamble that includes the encoded first signaling information, wherein the first signaling information includes a first identifier which identifies the respective plurality of PLP groups, the plurality of PLP groups include a second signaling information and a third signaling information, the second signaling information includes a descriptor which includes the first identifier, the third signaling information includes a second identifier which identifies the broadcasting service; and transmitting a broadcasting signal which includes the transmission frame.
PCT/KR2011/000839 2010-02-12 2011-02-09 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal WO2011099758A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30411710P 2010-02-12 2010-02-12
US61/304,117 2010-02-12

Publications (2)

Publication Number Publication Date
WO2011099758A2 WO2011099758A2 (en) 2011-08-18
WO2011099758A3 true WO2011099758A3 (en) 2011-12-29

Family

ID=44368283

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/000839 WO2011099758A2 (en) 2010-02-12 2011-02-09 Broadcasting signal transmitter/receiver and method for transmitting/receiving broadcasting signal

Country Status (1)

Country Link
WO (1) WO2011099758A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090094356A1 (en) * 2007-10-09 2009-04-09 Nokia Corporation Associating Physical Layer Pipes and Services Through a Program Map Table
US20090103649A1 (en) * 2007-10-22 2009-04-23 Nokia Corporation Digital Broadcast Signaling Metadata
EP2071795A1 (en) * 2007-12-12 2009-06-17 Lg Electronics Inc. Apparatus for transmitting and receiving a signal and a method of transmitting and receiving a signal
US20090187949A1 (en) * 2008-01-21 2009-07-23 Nokia Corporation Mapping of Network Information Between Data Link and Physical Layer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090094356A1 (en) * 2007-10-09 2009-04-09 Nokia Corporation Associating Physical Layer Pipes and Services Through a Program Map Table
US20090103649A1 (en) * 2007-10-22 2009-04-23 Nokia Corporation Digital Broadcast Signaling Metadata
EP2071795A1 (en) * 2007-12-12 2009-06-17 Lg Electronics Inc. Apparatus for transmitting and receiving a signal and a method of transmitting and receiving a signal
US20090187949A1 (en) * 2008-01-21 2009-07-23 Nokia Corporation Mapping of Network Information Between Data Link and Physical Layer

Also Published As

Publication number Publication date
WO2011099758A2 (en) 2011-08-18

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