FR3002106A1 - Procede et dispositif pour la transmission et la reception de radiodiffusion numerique multimedia et systeme pour la transmission et la reception de radiodiffusion numerique multimedia - Google Patents

Procede et dispositif pour la transmission et la reception de radiodiffusion numerique multimedia et systeme pour la transmission et la reception de radiodiffusion numerique multimedia Download PDF

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Publication number
FR3002106A1
FR3002106A1 FR1359863A FR1359863A FR3002106A1 FR 3002106 A1 FR3002106 A1 FR 3002106A1 FR 1359863 A FR1359863 A FR 1359863A FR 1359863 A FR1359863 A FR 1359863A FR 3002106 A1 FR3002106 A1 FR 3002106A1
Authority
FR
France
Prior art keywords
signal
emergency information
spread
emergency
information
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Withdrawn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
FR1359863A
Other languages
English (en)
French (fr)
Inventor
So Ra Park
Hyoung Soo Lim
Geon Kim
Yong Hoon Lee
Yong Tae Lee
Myung Sun Baek
Bo Mi Lim
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.)
Electronics and Telecommunications Research Institute ETRI
Original Assignee
Electronics and Telecommunications Research Institute ETRI
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 Electronics and Telecommunications Research Institute ETRI filed Critical Electronics and Telecommunications Research Institute ETRI
Publication of FR3002106A1 publication Critical patent/FR3002106A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • H04H20/59—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for emergency or urgency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0003—Code application, i.e. aspects relating to how codes are applied to form multiplexed channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
FR1359863A 2013-02-14 2013-10-10 Procede et dispositif pour la transmission et la reception de radiodiffusion numerique multimedia et systeme pour la transmission et la reception de radiodiffusion numerique multimedia Withdrawn FR3002106A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130015748A KR102067008B1 (ko) 2013-02-14 2013-02-14 디지털 멀티미디어 방송 송신 장치 및 방법, 수신 장치 및 방법 및 송수신 시스템

Publications (1)

Publication Number Publication Date
FR3002106A1 true FR3002106A1 (fr) 2014-08-15

Family

ID=51261297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1359863A Withdrawn FR3002106A1 (fr) 2013-02-14 2013-10-10 Procede et dispositif pour la transmission et la reception de radiodiffusion numerique multimedia et systeme pour la transmission et la reception de radiodiffusion numerique multimedia

Country Status (2)

Country Link
KR (1) KR102067008B1 (ko)
FR (1) FR3002106A1 (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100652015B1 (ko) * 2005-10-07 2006-12-01 한국전자통신연구원 재난방송을 위한 ｄｍｂ 송수신 장치 및 그 방법
EP2169865A1 (en) * 2007-06-19 2010-03-31 NTT DoCoMo, Inc. Base station device and notice channel transmitting method
US20100315230A1 (en) * 2009-06-12 2010-12-16 Samsung Electronics Co. Ltd. Disaster information handling method based on broadcasting system and mobile terminal supporting the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8705588B2 (en) * 2003-03-06 2014-04-22 Qualcomm Incorporated Systems and methods for using code space in spread-spectrum communications
KR100653037B1 (ko) * 2004-07-26 2006-12-01 에스케이 텔레콤주식회사 위성 디엠비의 파일럿 채널을 이용한 부가정보전송 시스템및 방법
KR101458390B1 (ko) * 2010-05-12 2014-11-05 한국전자통신연구원 통신 시스템에서 데이터 송수신 장치 및 방법
KR20120032403A (ko) * 2010-09-28 2012-04-05 한국전자통신연구원 디지털 멀티미디어 방송의 송신 방법 및 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100652015B1 (ko) * 2005-10-07 2006-12-01 한국전자통신연구원 재난방송을 위한 ｄｍｂ 송수신 장치 및 그 방법
EP2169865A1 (en) * 2007-06-19 2010-03-31 NTT DoCoMo, Inc. Base station device and notice channel transmitting method
US20100315230A1 (en) * 2009-06-12 2010-12-16 Samsung Electronics Co. Ltd. Disaster information handling method based on broadcasting system and mobile terminal supporting the same

Also Published As

Publication number Publication date
KR102067008B1 (ko) 2020-01-17
KR20140103203A (ko) 2014-08-26

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