EP1841106A3 - DAB-compatible transmitting and receiving method and system for terrestrial mobile multimedia broadcasting - Google Patents

DAB-compatible transmitting and receiving method and system for terrestrial mobile multimedia broadcasting Download PDF

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Publication number
EP1841106A3
EP1841106A3 EP07104721A EP07104721A EP1841106A3 EP 1841106 A3 EP1841106 A3 EP 1841106A3 EP 07104721 A EP07104721 A EP 07104721A EP 07104721 A EP07104721 A EP 07104721A EP 1841106 A3 EP1841106 A3 EP 1841106A3
Authority
EP
European Patent Office
Prior art keywords
multimedia broadcasting
channel
service
data
dab
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Withdrawn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
EP07104721A
Other languages
German (de)
French (fr)
Other versions
EP1841106A2 (en
Inventor
Dongshan Beijing Nufront Soft. Tech. Co. Ltd. Bao
Fei Beijing Nufront Software Tech.Co. Ltd Liu
JiaqingBeijing Nufront Software Tech.Co. Ltd Wang
Bin Beijing Nufront Tech. Co. Ltd. Wang
Hongwei Beijing Nufront Soft. Tech.Co. Ltd Si
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.)
Beijing Nufront Mobile Multimedia Technology Co Ltd
Original Assignee
Beijing Nufront Mobile Multimedia Technology 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
Application filed by Beijing Nufront Mobile Multimedia Technology Co Ltd filed Critical Beijing Nufront Mobile Multimedia Technology Co Ltd
Publication of EP1841106A2 publication Critical patent/EP1841106A2/en
Publication of EP1841106A3 publication Critical patent/EP1841106A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H04H20/46—Arrangements characterised by circuits or components specially adapted for broadcast specially adapted for broadcast systems covered by groups H04H20/53-H04H20/95
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/71—Wireless systems
    • H04H20/72—Wireless systems of terrestrial networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/57—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H40/00—Arrangements specially adapted for receiving broadcast information
    • H04H40/18—Arrangements characterised by circuits or components specially adapted for receiving
    • H04H40/27—Arrangements characterised by circuits or components specially adapted for receiving specially adapted for broadcast systems covered by groups H04H20/53 - H04H20/95

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

The present invention discloses a DAB-compatible transmitting method for terrestrial mobile multimedia broadcasting in which service type of multimedia broadcasting is predefined to be including terrestrial mobile multimedia broadcasting (T-MMB) service, the method comprises the steps of receiving multimedia broadcasting service data and performing sequentially source coding and channel coding on said service data according to their service type; embedding the encoded data into the main service channel (MSC) of the system in a time division multiplex mode, identifying accordingly information on subchannel, etc. corresponding to the service data in the fast information channel (FIC) of the system, and performing channel coding on the data in FIC; performing channel modulation, OFDM modulation and radio frequency (RF) modulation on the channel-modulated data of FIC, MSC according to the transmission mode and the channel modulation scheme, and then sending them out. With the invention, it is possible to effectively transmit multiple types of multimedia broadcasting service data in a mobile environment. The invention also discloses a DAB-compatible system and reception method for terrestrial mobile multimedia broadcasting.
EP07104721A 2006-03-30 2007-03-23 DAB-compatible transmitting and receiving method and system for terrestrial mobile multimedia broadcasting Withdrawn EP1841106A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200610066230 2006-03-30
CN2006101609296A CN101022440B (en) 2006-03-30 2006-12-01 Compatiable DAB ground mobile multimedia broadcast receiving and transmitting method and system

Publications (2)

Publication Number Publication Date
EP1841106A2 EP1841106A2 (en) 2007-10-03
EP1841106A3 true EP1841106A3 (en) 2011-11-02

Family

ID=38283505

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07104721A Withdrawn EP1841106A3 (en) 2006-03-30 2007-03-23 DAB-compatible transmitting and receiving method and system for terrestrial mobile multimedia broadcasting

Country Status (2)

Country Link
EP (1) EP1841106A3 (en)
CN (1) CN101022440B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103731240B (en) * 2007-08-30 2018-01-02 Lg电子株式会社 Signal sending and receiving device and signal method of sending and receiving
KR100930718B1 (en) 2007-10-26 2009-12-09 한국전자통신연구원 Method and apparatus for transmitting broadcast signal, recording medium and receiving apparatus
CN101582740A (en) * 2008-06-27 2009-11-18 北京新岸线移动多媒体技术有限公司 Transmitting device, transmitting method and transmitting system for digital broadcast signal
CN101355407A (en) * 2008-09-26 2009-01-28 北京新岸线移动多媒体技术有限公司 Receiver for ground mobile multimedia broadcast, receiving apparatus and method
CN101729169B (en) * 2008-10-14 2012-12-19 国家广播电影电视总局广播科学研究院 Method and device for transmitting and receiving multimedia data
CN101710831B (en) * 2009-12-03 2012-09-05 东南大学 DAB receiver radio-frequency (RF) front-end with high image rejection ratio
CN103684666B (en) * 2012-09-13 2016-12-21 中国科学院上海高等研究院 The method that time-interleaved reconciliation is time-interleaved is realized in NGB-W communication system
WO2015127597A1 (en) * 2014-02-26 2015-09-03 华为技术有限公司 Data transmitting and receiving method, device and system
EP3461042A4 (en) * 2016-08-03 2019-08-07 Guangdong OPPO Mobile Telecommunications Corp., Ltd. Data transmission method and device
US10511668B2 (en) * 2016-10-07 2019-12-17 Hyundai Motor Company Method of transmitting and receiving data in vehicle network and apparatus for the same
CN109547037B (en) * 2018-12-27 2020-09-01 重庆邮电大学 DMB transmitting system capable of simultaneously transmitting III wave band and L wave band
CN110618887B (en) * 2019-01-08 2020-06-23 南京恒瑞欣电子科技有限公司 Multi-computer management control system
CN109660278B (en) * 2019-01-26 2019-12-17 周翔 multi-parameter real-time monitoring platform
CN110475097B (en) * 2019-01-26 2020-05-22 浙江智建科技股份有限公司 Multi-parameter real-time monitoring platform
CN110460410B (en) * 2019-08-22 2022-03-11 成都卫讯科技有限公司 Data transmission method, device, equipment and storage medium based on network management channel

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"Digital Audio Broadcasting (DAB); Guidelines and rules for implementation and operation; Part 1: System outline; ETSI TR 101 496-1", 2. AVC MEETING; 23-05-1991 - 31-05-1991; PARIS ; (CCITT SGXV EXPERTGROUP FOR ATM VIDEO CODING), LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.1.1, 1 November 2000 (2000-11-01), XP014004879, ISSN: 0000-0001 *
"Digital Audio Broadcasting (DAB); Guidelines and rules for implementation and operation; Part 2: System features; ETSI TR 101 496-2", 2. AVC MEETING; 23-05-1991 - 31-05-1991; PARIS ; (CCITT SGXV EXPERTGROUP FOR ATM VIDEO CODING), LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.1.2, 1 May 2001 (2001-05-01), XP014004881, ISSN: 0000-0001 *
"Digital Radio Mondiale (DRM); System Specification European B roadcasting U nion U nion E uropéenne de R adio-Télévision EB UÜER; ETSI ES 201 980", 2. AVC MEETING; 23-05-1991 - 31-05-1991; PARIS ; (CCITT SGXV EXPERTGROUP FOR ATM VIDEO CODING), LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V2.2.1, 1 October 2005 (2005-10-01), XP014032187, ISSN: 0000-0001 *
"Radio Broadcasting Systems; Digital Audio Broadcasting (DAB) to mobile, portable and fixed receivers European Broadcasting Union Union Européenne de Radio-Télévision EBUÜER; Final draft ETSI EN 300 401", ETSI STANDARDS, LIS, SOPHIA ANTIPOLIS CEDEX, FRANCE, vol. BC, no. V1.4.1, 1 January 2006 (2006-01-01), XP014032143, ISSN: 0000-0001 *
NEUMANN C ET AL: "ANALYSIS OF FEC CODES FOR PARTIALLY RELIABLE MEDIA BROADCASTING SCHEMES", LECTURE NOTES IN COMPUTER SCIENCE/MICCAI 2000, SPRINGER, DE, vol. 3311, 16 November 2004 (2004-11-16), pages 108 - 119, XP002400261, ISBN: 978-3-540-24128-7 *

Also Published As

Publication number Publication date
CN101022440B (en) 2010-12-08
CN101022440A (en) 2007-08-22
EP1841106A2 (en) 2007-10-03

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