FR2975850B1 - Procede et dispositif de recherche d'une frequence d'echantillonnage d'un flux de donnees - Google Patents

Procede et dispositif de recherche d'une frequence d'echantillonnage d'un flux de donnees

Info

Publication number
FR2975850B1
FR2975850B1 FR1154480A FR1154480A FR2975850B1 FR 2975850 B1 FR2975850 B1 FR 2975850B1 FR 1154480 A FR1154480 A FR 1154480A FR 1154480 A FR1154480 A FR 1154480A FR 2975850 B1 FR2975850 B1 FR 2975850B1
Authority
FR
France
Prior art keywords
searching
data stream
sampling frequency
sampling
frequency
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.)
Active
Application number
FR1154480A
Other languages
English (en)
Other versions
FR2975850A1 (fr
Inventor
Remi Lucet
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.)
STREAMCORE SAS, FR
Original Assignee
STREAMCORE SYSTEM
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 STREAMCORE SYSTEM filed Critical STREAMCORE SYSTEM
Priority to FR1154480A priority Critical patent/FR2975850B1/fr
Publication of FR2975850A1 publication Critical patent/FR2975850A1/fr
Application granted granted Critical
Publication of FR2975850B1 publication Critical patent/FR2975850B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/06Synchronising arrangements
    • H04J3/062Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0632Synchronisation of packets and cells, e.g. transmission of voice via a packet network, circuit emulation service [CES]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J3/00Time-division multiplex systems
    • H04J3/02Details
    • H04J3/06Synchronising arrangements
    • H04J3/0635Clock or time synchronisation in a network
    • H04J3/0638Clock or time synchronisation among nodes; Internode synchronisation
    • H04J3/0658Clock or time synchronisation among packet nodes
    • H04J3/0661Clock or time synchronisation among packet nodes using timestamps
    • H04J3/0664Clock or time synchronisation among packet nodes using timestamps unidirectional timestamps
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60Network streaming of media packets
    • H04L65/65Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
FR1154480A 2011-05-23 2011-05-23 Procede et dispositif de recherche d'une frequence d'echantillonnage d'un flux de donnees Active FR2975850B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1154480A FR2975850B1 (fr) 2011-05-23 2011-05-23 Procede et dispositif de recherche d'une frequence d'echantillonnage d'un flux de donnees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154480A FR2975850B1 (fr) 2011-05-23 2011-05-23 Procede et dispositif de recherche d'une frequence d'echantillonnage d'un flux de donnees

Publications (2)

Publication Number Publication Date
FR2975850A1 FR2975850A1 (fr) 2012-11-30
FR2975850B1 true FR2975850B1 (fr) 2013-06-28

Family

ID=44583130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154480A Active FR2975850B1 (fr) 2011-05-23 2011-05-23 Procede et dispositif de recherche d'une frequence d'echantillonnage d'un flux de donnees

Country Status (1)

Country Link
FR (1) FR2975850B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10145345A (ja) * 1996-11-14 1998-05-29 Nippon Telegr & Teleph Corp <Ntt> 従属同期方法及びそのシステム
JP4623867B2 (ja) * 2001-06-18 2011-02-02 ティーオーエー株式会社 受信装置及び受信再生方法
JP2008048257A (ja) * 2006-08-18 2008-02-28 Nec Corp 受信パケット処理方法及び受信パケット処理装置

Also Published As

Publication number Publication date
FR2975850A1 (fr) 2012-11-30

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: ORSYP, FR

Effective date: 20131028

TP Transmission of property

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Effective date: 20150917

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TP Transmission of property

Owner name: STREAMCORE SAS, FR

Effective date: 20160802

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