AU4095096A - Transmission burst for discontinuous transmission - Google Patents

Transmission burst for discontinuous transmission

Info

Publication number
AU4095096A
AU4095096A AU40950/96A AU4095096A AU4095096A AU 4095096 A AU4095096 A AU 4095096A AU 40950/96 A AU40950/96 A AU 40950/96A AU 4095096 A AU4095096 A AU 4095096A AU 4095096 A AU4095096 A AU 4095096A
Authority
AU
Australia
Prior art keywords
sequence
packet
transmission
synchronisation
produces
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.)
Granted
Application number
AU40950/96A
Other versions
AU711434B2 (en
Inventor
Laurent Cruchant
Pierre Dupuy
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.)
Alcatel Lucent NV
Original Assignee
Alcatel NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9475428&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU4095096(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcatel NV filed Critical Alcatel NV
Publication of AU4095096A publication Critical patent/AU4095096A/en
Application granted granted Critical
Publication of AU711434B2 publication Critical patent/AU711434B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal

Abstract

The stuffing packet is used in a radio telecommunications system. This includes a transmitter with a packet forming circuit (BU) introducing a synchronisation sequence in the synchronisation field taken from a synchronisation set (S1-S8). A selection circuit (SC) produces this sequence as a training sequence (S1) or a distinct identification sequence (S2) according to whether the packet is respectively a speech packet or a stuffing packet. A receiver calculates the correlation between a sequence received in the synchronisation field and a reference sequence. A control circuit produces the training sequence as a reference and when the correlation is unsatisfactory it produces the identification sequence as the reference.
AU40950/96A 1995-01-24 1996-01-15 Transmission burst for discontinuous transmission Ceased AU711434B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9500775 1995-01-24
FR9500775A FR2729806A1 (en) 1995-01-24 1995-01-24 TRANSMISSION PACKAGE PROVIDED FOR DISCONTINUOUS TRANSMISSION

Publications (2)

Publication Number Publication Date
AU4095096A true AU4095096A (en) 1996-08-01
AU711434B2 AU711434B2 (en) 1999-10-14

Family

ID=9475428

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40950/96A Ceased AU711434B2 (en) 1995-01-24 1996-01-15 Transmission burst for discontinuous transmission

Country Status (8)

Country Link
EP (1) EP0724342B1 (en)
AT (1) ATE200369T1 (en)
AU (1) AU711434B2 (en)
DE (1) DE69612314T2 (en)
DK (1) DK0724342T3 (en)
ES (1) ES2155582T3 (en)
FI (1) FI960300A (en)
FR (1) FR2729806A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101760B1 (en) * 1996-08-09 1998-08-14 Nokia Telecommunications Oy Signaling procedure and digital radio system
CN1298125C (en) * 2003-02-26 2007-01-31 电子科技大学 A Turbo method for eliminating trainning sequence

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487146B1 (en) * 1980-07-18 1986-11-14 France Etat DIGITAL MULTIPLEXING SYSTEM ON CONTINUOUS FLOW CHANNEL
US4697277A (en) * 1985-02-21 1987-09-29 Scientific Atlanta, Inc. Synchronization recovery in a communications system
WO1987001490A1 (en) * 1985-08-30 1987-03-12 Motorola, Inc. Radiotelephone system employing digitized speech/data and embedded signalling

Also Published As

Publication number Publication date
FI960300A (en) 1996-07-25
DK0724342T3 (en) 2001-06-25
EP0724342A1 (en) 1996-07-31
FR2729806A1 (en) 1996-07-26
ATE200369T1 (en) 2001-04-15
DE69612314T2 (en) 2001-11-29
ES2155582T3 (en) 2001-05-16
AU711434B2 (en) 1999-10-14
FR2729806B1 (en) 1997-02-21
EP0724342B1 (en) 2001-04-04
FI960300A0 (en) 1996-01-22
DE69612314D1 (en) 2001-05-10

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired