EP2652943A4 - METHOD AND APPARATUS FOR TRANSMITTING DATA HAVING A DATA STREAM IN A WIRELESS BROADCAST SYSTEM - Google Patents

METHOD AND APPARATUS FOR TRANSMITTING DATA HAVING A DATA STREAM IN A WIRELESS BROADCAST SYSTEM

Info

Publication number
EP2652943A4
EP2652943A4 EP11849822.9A EP11849822A EP2652943A4 EP 2652943 A4 EP2652943 A4 EP 2652943A4 EP 11849822 A EP11849822 A EP 11849822A EP 2652943 A4 EP2652943 A4 EP 2652943A4
Authority
EP
European Patent Office
Prior art keywords
transmitting
receiving data
broadcast system
broadcast
receiving
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP11849822.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2652943A1 (en
Inventor
Alain Mourad
Ismael Gutierrez
Sung-Ryul Yun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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
Priority claimed from GB1021113.4A external-priority patent/GB2484154A/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP2652943A1 publication Critical patent/EP2652943A1/en
Publication of EP2652943A4 publication Critical patent/EP2652943A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04L12/1881—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with schedule organisation, e.g. priority, sequence management
    • 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
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
    • 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
EP11849822.9A 2010-12-13 2011-12-12 METHOD AND APPARATUS FOR TRANSMITTING DATA HAVING A DATA STREAM IN A WIRELESS BROADCAST SYSTEM Withdrawn EP2652943A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1021113.4A GB2484154A (en) 2010-09-29 2010-12-13 Frame structure for a digital broadcasting system
PCT/KR2011/009530 WO2012081868A1 (en) 2010-12-13 2011-12-12 Method and apparatus for transmitting or receiving data in broadcast system

Publications (2)

Publication Number Publication Date
EP2652943A1 EP2652943A1 (en) 2013-10-23
EP2652943A4 true EP2652943A4 (en) 2014-08-27

Family

ID=46245669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11849822.9A Withdrawn EP2652943A4 (en) 2010-12-13 2011-12-12 METHOD AND APPARATUS FOR TRANSMITTING DATA HAVING A DATA STREAM IN A WIRELESS BROADCAST SYSTEM

Country Status (3)

Country Link
EP (1) EP2652943A4 (ko)
KR (1) KR20120068705A (ko)
WO (1) WO2012081868A1 (ko)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2131521A1 (en) * 2008-06-04 2009-12-09 Sony Corporation Digital signal reception
US20090304023A1 (en) * 2008-06-04 2009-12-10 Sony Corporation New frame and training pattern structure for multi-carrier systems
US20100135316A1 (en) * 2008-10-09 2010-06-03 Sony Corporation Frame and data pattern structure for multi-carrier systems
EP2207282A2 (en) * 2009-01-08 2010-07-14 LG Electronics Method of transmitting and receiving a signal and apparatus for transmitting and receiving a broadcast signal
US20100226426A1 (en) * 2009-03-05 2010-09-09 Nokia Corporation Transmission of Physical Layer Signaling in a Broadcast System
US20100262708A1 (en) * 2009-04-08 2010-10-14 Nokia Corporation Method and apparatus for delivery of scalable media data

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101349990B1 (ko) * 2007-10-31 2014-01-15 삼성전자주식회사 무선 디지털 방송 시스템에서 방송 데이터를 송수신하는방법 및 장치

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2131521A1 (en) * 2008-06-04 2009-12-09 Sony Corporation Digital signal reception
US20090304023A1 (en) * 2008-06-04 2009-12-10 Sony Corporation New frame and training pattern structure for multi-carrier systems
US20100135316A1 (en) * 2008-10-09 2010-06-03 Sony Corporation Frame and data pattern structure for multi-carrier systems
EP2207282A2 (en) * 2009-01-08 2010-07-14 LG Electronics Method of transmitting and receiving a signal and apparatus for transmitting and receiving a broadcast signal
US20100226426A1 (en) * 2009-03-05 2010-09-09 Nokia Corporation Transmission of Physical Layer Signaling in a Broadcast System
US20100262708A1 (en) * 2009-04-08 2010-10-14 Nokia Corporation Method and apparatus for delivery of scalable media data

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012081868A1 *

Also Published As

Publication number Publication date
EP2652943A1 (en) 2013-10-23
WO2012081868A1 (en) 2012-06-21
KR20120068705A (ko) 2012-06-27

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