AR087900A1 - Generador de señal de sincronizacion, metodo de generacion de señal de sincronizacion y sistema de radiodifusion digital - Google Patents

Generador de señal de sincronizacion, metodo de generacion de señal de sincronizacion y sistema de radiodifusion digital

Info

Publication number
AR087900A1
AR087900A1 ARP120103419A ARP120103419A AR087900A1 AR 087900 A1 AR087900 A1 AR 087900A1 AR P120103419 A ARP120103419 A AR P120103419A AR P120103419 A ARP120103419 A AR P120103419A AR 087900 A1 AR087900 A1 AR 087900A1
Authority
AR
Argentina
Prior art keywords
synchronization signal
frame
clock signal
transmission clock
synchronization information
Prior art date
Application number
ARP120103419A
Other languages
English (en)
Spanish (es)
Inventor
Tsuji Naoya
Shimofure Kensuke
Fukuhara Takeshi
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of AR087900A1 publication Critical patent/AR087900A1/es

Links

Classifications

    • 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
    • H04H20/95—Arrangements characterised by the broadcast information itself characterised by a specific format, e.g. an encoded audio stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658—Clock or time synchronisation among packet nodes
    • H04J3/0661—Clock or time synchronisation among packet nodes using timestamps
    • 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
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2656—Frame synchronisation, e.g. packet synchronisation, time division duplex [TDD] switching point detection or subframe synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
ARP120103419A 2011-09-20 2012-09-17 Generador de señal de sincronizacion, metodo de generacion de señal de sincronizacion y sistema de radiodifusion digital AR087900A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011204772 2011-09-20

Publications (1)

Publication Number Publication Date
AR087900A1 true AR087900A1 (es) 2014-04-23

Family

ID=47914293

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120103419A AR087900A1 (es) 2011-09-20 2012-09-17 Generador de señal de sincronizacion, metodo de generacion de señal de sincronizacion y sistema de radiodifusion digital

Country Status (6)

Country Link
JP (1) JP5673982B2 (ja)
AR (1) AR087900A1 (ja)
BR (1) BR112014006428B1 (ja)
CL (1) CL2014000635A1 (ja)
PE (1) PE20151252A1 (ja)
WO (1) WO2013042516A1 (ja)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002057656A (ja) * 2000-08-10 2002-02-22 Sony Corp 信号同期装置および信号同期方法、並びに放送方法
JP4604417B2 (ja) * 2001-07-25 2011-01-05 ソニー株式会社 伝送モードの決定方法及びｔｓ合成装置
JP2005094390A (ja) * 2003-09-18 2005-04-07 Nec Corp ディジタル放送信号切替えシステム及び切替え方法

Also Published As

Publication number Publication date
BR112014006428A2 (pt) 2017-04-04
WO2013042516A1 (ja) 2013-03-28
PE20151252A1 (es) 2015-09-05
BR112014006428B1 (pt) 2022-04-19
JPWO2013042516A1 (ja) 2015-03-26
CL2014000635A1 (es) 2015-02-27
JP5673982B2 (ja) 2015-02-18

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Legal Events

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