EP1841107A3 - Récepteur T-MMB compatible avec DAB - Google Patents

Récepteur T-MMB compatible avec DAB Download PDF

Info

Publication number
EP1841107A3
EP1841107A3 EP07104786A EP07104786A EP1841107A3 EP 1841107 A3 EP1841107 A3 EP 1841107A3 EP 07104786 A EP07104786 A EP 07104786A EP 07104786 A EP07104786 A EP 07104786A EP 1841107 A3 EP1841107 A3 EP 1841107A3
Authority
EP
European Patent Office
Prior art keywords
mmb
dab
channel
unit
receiver compatible
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.)
Pending
Application number
EP07104786A
Other languages
German (de)
English (en)
Other versions
EP1841107A2 (fr
Inventor
Donshan Beijing Nufront Tech. Co. Ltd. Bao
Jiaqing Beijing Nufront Tech. Co. Ltd. Wang
Hao Beijing Nufront Tech. Co. Ltd. Zhu
Fei Beijing Nufront Tech. Co. Ltd Liu
Qi Beijing Nufront Tech. Co. Ltd Cheng
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 EP1841107A2 publication Critical patent/EP1841107A2/fr
Publication of EP1841107A3 publication Critical patent/EP1841107A3/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H04H20/86—Arrangements characterised by the broadcast information itself

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Circuits Of Receivers In General (AREA)
EP07104786A 2006-03-30 2007-03-23 Récepteur T-MMB compatible avec DAB Pending EP1841107A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200610066229 2006-03-30
CNB2006101457664A CN100546349C (zh) 2006-03-30 2006-11-21 兼容数字音频广播的地面移动多媒体广播接收机

Publications (2)

Publication Number Publication Date
EP1841107A2 EP1841107A2 (fr) 2007-10-03
EP1841107A3 true EP1841107A3 (fr) 2011-11-23

Family

ID=38112947

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07104786A Pending EP1841107A3 (fr) 2006-03-30 2007-03-23 Récepteur T-MMB compatible avec DAB

Country Status (2)

Country Link
EP (1) EP1841107A3 (fr)
CN (1) CN100546349C (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101359974B (zh) * 2007-07-31 2012-09-19 北京新岸线移动通信技术有限公司 T-mmb系统中一种适用于ldpc分组编码的高效信源适配方法
CA2697481C (fr) 2007-08-24 2013-03-26 Lg Electronics Inc. Systeme de diffusion numerique et procede de traitement de donnees dans un systeme de diffusion numerique
CN101227448B (zh) * 2008-02-19 2011-04-13 威盛电子股份有限公司 使用移动式窗口信道估计的时间同步装置、方法与接收器
CN101567869B (zh) * 2008-04-25 2013-05-08 中兴通讯股份有限公司 用于cmmb制式手机电视的解析方法与装置
US20090316053A1 (en) * 2008-06-18 2009-12-24 Advanced Micro Devices, Inc. Mobile digital television demodulation circuit and method
WO2010005234A2 (fr) * 2008-07-08 2010-01-14 Lg Electronics Inc. Système de transmission/réception et procédé de traitement de données dans le système de transmission/réception
CN101355407A (zh) * 2008-09-26 2009-01-28 北京新岸线移动多媒体技术有限公司 用于地面移动多媒体广播的接收机、接收装置和接收方法
JP2011135456A (ja) * 2009-12-25 2011-07-07 Sony Corp 受信装置及び方法、プログラム、並びに受信システム
CN102594477A (zh) * 2011-01-10 2012-07-18 国家广播电影电视总局广播科学研究院 一种接收中波紧急广播信息的方法和装置
CN102791023B (zh) * 2012-05-24 2015-08-19 华为技术有限公司 数据选择方法及装置、滤波降采样系统、终端
CN103117980B (zh) * 2013-01-31 2016-01-13 南京正保通信网络技术有限公司 用于正交频分复用接收机的快速数字自动频率控制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0944194A2 (fr) * 1998-03-18 1999-09-22 Kabushiki Kaisha Kenwood Récepteur pour la réception de programmes de radiodiffusion numérique
EP1587227A2 (fr) * 2004-04-09 2005-10-19 Lg Electronics Inc. Méthode pour contrôler une mémoire pour le désentrelacement dans un récepteur pour la radiodiffusion numérique multimédiale

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0944194A2 (fr) * 1998-03-18 1999-09-22 Kabushiki Kaisha Kenwood Récepteur pour la réception de programmes de radiodiffusion numérique
EP1587227A2 (fr) * 2004-04-09 2005-10-19 Lg Electronics Inc. Méthode pour contrôler une mémoire pour le désentrelacement dans un récepteur pour la radiodiffusion numérique multimédiale

Also Published As

Publication number Publication date
CN100546349C (zh) 2009-09-30
CN1972391A (zh) 2007-05-30
EP1841107A2 (fr) 2007-10-03

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