FR2777408B1 - FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL - Google Patents

FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL

Info

Publication number
FR2777408B1
FR2777408B1 FR9804782A FR9804782A FR2777408B1 FR 2777408 B1 FR2777408 B1 FR 2777408B1 FR 9804782 A FR9804782 A FR 9804782A FR 9804782 A FR9804782 A FR 9804782A FR 2777408 B1 FR2777408 B1 FR 2777408B1
Authority
FR
France
Prior art keywords
received signal
transmission channel
synchronization method
fine synchronization
fine
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.)
Expired - Fee Related
Application number
FR9804782A
Other languages
French (fr)
Other versions
FR2777408A1 (en
Inventor
Jean Louis Dornstetter
Rached Nidham Ben
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.)
Nortel Networks SA
Original Assignee
Nortel Matra Cellular SCA
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 Nortel Matra Cellular SCA filed Critical Nortel Matra Cellular SCA
Priority to FR9804782A priority Critical patent/FR2777408B1/en
Priority to CN 99806098 priority patent/CN1300488A/en
Priority to PCT/FR1999/000835 priority patent/WO1999053645A1/en
Priority to CA002328293A priority patent/CA2328293A1/en
Priority to EP99914586A priority patent/EP1084547A1/en
Publication of FR2777408A1 publication Critical patent/FR2777408A1/en
Application granted granted Critical
Publication of FR2777408B1 publication Critical patent/FR2777408B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04L7/042—Detectors therefor, e.g. correlators, state machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0334—Processing of samples having at least three levels, e.g. soft decisions

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
FR9804782A 1998-04-10 1998-04-10 FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL Expired - Fee Related FR2777408B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9804782A FR2777408B1 (en) 1998-04-10 1998-04-10 FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL
CN 99806098 CN1300488A (en) 1998-04-10 1999-04-09 Method for fine synchronisation on a signal received from a transmission channel
PCT/FR1999/000835 WO1999053645A1 (en) 1998-04-10 1999-04-09 Method for fine synchronisation on a signal received from a transmission channel
CA002328293A CA2328293A1 (en) 1998-04-10 1999-04-09 Method for fine synchronisation on a signal received from a transmission channel
EP99914586A EP1084547A1 (en) 1998-04-10 1999-04-09 Method for fine synchronisation on a signal received from a transmission channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804782A FR2777408B1 (en) 1998-04-10 1998-04-10 FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL

Publications (2)

Publication Number Publication Date
FR2777408A1 FR2777408A1 (en) 1999-10-15
FR2777408B1 true FR2777408B1 (en) 2000-06-23

Family

ID=9525334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804782A Expired - Fee Related FR2777408B1 (en) 1998-04-10 1998-04-10 FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL

Country Status (5)

Country Link
EP (1) EP1084547A1 (en)
CN (1) CN1300488A (en)
CA (1) CA2328293A1 (en)
FR (1) FR2777408B1 (en)
WO (1) WO1999053645A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004057701A1 (en) * 2002-12-22 2004-07-08 Fractus S.A. Multi-band monopole antenna for a mobile communications device
FR2857102B1 (en) * 2003-07-04 2007-06-15 Nortel Networks Ltd METHOD FOR MEASURING THE RECEIVING TIME OF A RECEIVED RADIO SIGNAL, MEASURING DEVICE AND DEVICE FOR LOCATING A MOBILE STATION FOR CARRYING OUT THE METHOD

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001747A (en) * 1990-01-22 1991-03-19 Racal Data Communications Inc. Frequency offset estimator for data modem
FR2696604B1 (en) * 1992-10-07 1994-11-04 Alcatel Radiotelephone Device for estimating a transmission channel.
FR2747870B1 (en) * 1996-04-19 1998-11-06 Wavecom Sa DIGITAL SIGNAL WITH MULTIPLE REFERENCE BLOCKS FOR CHANNEL ESTIMATION, CHANNEL ESTIMATION METHODS AND CORRESPONDING RECEIVERS

Also Published As

Publication number Publication date
CA2328293A1 (en) 1999-10-21
WO1999053645A1 (en) 1999-10-21
EP1084547A1 (en) 2001-03-21
FR2777408A1 (en) 1999-10-15
CN1300488A (en) 2001-06-20
WO1999053645A8 (en) 2001-03-08

Similar Documents

Publication Publication Date Title
FR2747870B1 (en) DIGITAL SIGNAL WITH MULTIPLE REFERENCE BLOCKS FOR CHANNEL ESTIMATION, CHANNEL ESTIMATION METHODS AND CORRESPONDING RECEIVERS
FR2766604B1 (en) METHOD AND DEVICE FOR BLIND EQUALIZATION OF THE EFFECTS OF A TRANSMISSION CHANNEL ON A DIGITAL SPOKEN SIGNAL
MX161795A (en) IMPROVEMENTS IN METHOD FOR THE DETECTION OF ERRORS DURING THE TRANSMISSION OF SIGNALS IN A TELECOMMUNICATION CHANNEL
FR2809554B1 (en) METHOD FOR SYNCHRONIZING AT LEAST ONE MOBILE STATION IN A MOBILE TELECOMMUNICATION NETWORK HAVING A MODIFIED SYNCHRONIZATION CHANNEL STRUCTURE
FR2780200B1 (en) DEVICE AND METHOD FOR FORMING A DEVICE HAVING A CONTROLLED ATMOSPHERE CAVITY
FR2705179B1 (en) Method for managing the transmission of messages from a set of transmitters to a single receiver on a single channel.
FI974380A (en) A method for transmitting a digital audio signal
FR2785237B1 (en) METHOD OF CONTROLLING COUPLING
IT1290205B1 (en) PROCEDURE FOR TRANSMITTING DIGITAL SIGNALS IN THE FORM OF MULTIPLEX TIME DIVISION CHANNELS VIA A TRANSMISSION DEVICE
FR2742613B1 (en) METHOD FOR EVALUATING A QUALITY FACTOR REPRESENTATIVE OF A CHANNEL FOR TRANSMITTING A DIGITAL SIGNAL, AND CORRESPONDING RECEIVER
FR2777408B1 (en) FINE SYNCHRONIZATION METHOD ON A RECEIVED SIGNAL OF A TRANSMISSION CHANNEL
FR2731861B1 (en) METHOD AND DEVICE FOR SYNCHRONIZING A DIGITAL VIDEO SIGNAL
FR2718250B1 (en) Method of probing a channel.
FR2815805B1 (en) METHOD FOR SYNCHRONIZING DIGITAL SIGNALS
FR2763454B1 (en) EQUALIZATION AND DECODING DEVICE FOR A FREQUENCY SELECTIVE DIGITAL TRANSMISSION CHANNEL
NO20004827D0 (en) Method of transmitting a synchronized channel in a radio transmitter
FR2785118B1 (en) CHANNEL ACQUISITION AND TRACKING MODULE FOR A RADIOCOMMUNICATION SYSTEM
FR2762459B1 (en) METHOD AND DEVICE FOR DETERMINING THE TRANSMISSION QUALITY OF A RADIO CHANNEL
FR2792128B1 (en) METHOD AND DEVICE FOR CHANNEL INTERLACING AND MULTIPLEXING
FR2831756B1 (en) METHOD AND DEVICE FOR SYNCHRONIZING A REFERENCE SIGNAL ON A VIDEO SIGNAL
EP1191724A3 (en) Method for transmitting opticall SDH or SONET signals
FR2792156B1 (en) METHOD AND DEVICE FOR TRANSMITTING DATA OVER A SPOKEN CHANNEL
FR2652472B1 (en) METHOD FOR SYNCHRONIZING THE RECEIVER OF A MAC TYPE TELEVISION SIGNAL.
FI981514A0 (en) Procedure for monitoring the quality of a transmission channel and digital receiver
FI981515A (en) Method and apparatus for adjusting the signal level of a digital receiver

Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
CD Change of name or company name
TP Transmission of property
IC Decision of the director general to declare irreceivable or to reject an appeal