FR2342598A1 - Recepteur numerique de correlation - Google Patents

Recepteur numerique de correlation

Info

Publication number
FR2342598A1
FR2342598A1 FR7705039A FR7705039A FR2342598A1 FR 2342598 A1 FR2342598 A1 FR 2342598A1 FR 7705039 A FR7705039 A FR 7705039A FR 7705039 A FR7705039 A FR 7705039A FR 2342598 A1 FR2342598 A1 FR 2342598A1
Authority
FR
France
Prior art keywords
correlation receiver
digital correlation
digital
receiver
correlation
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
FR7705039A
Other languages
English (en)
Other versions
FR2342598B1 (fr
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2342598A1 publication Critical patent/FR2342598A1/fr
Application granted granted Critical
Publication of FR2342598B1 publication Critical patent/FR2342598B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/212—Time-division multiple access [TDMA]
    • H04B7/2125—Synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal
    • H04J3/0608—Detectors therefor, e.g. correlators, state machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Circuits Of Receivers In General (AREA)
FR7705039A 1976-02-24 1977-02-22 Recepteur numerique de correlation Granted FR2342598A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2607433A DE2607433C3 (de) 1976-02-24 1976-02-24 Digitaler Korrelationsempfänger

Publications (2)

Publication Number Publication Date
FR2342598A1 true FR2342598A1 (fr) 1977-09-23
FR2342598B1 FR2342598B1 (fr) 1981-08-14

Family

ID=5970715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705039A Granted FR2342598A1 (fr) 1976-02-24 1977-02-22 Recepteur numerique de correlation

Country Status (18)

Country Link
US (1) US4112498A (fr)
JP (1) JPS592416B2 (fr)
AT (1) AT360090B (fr)
AU (1) AU512151B2 (fr)
BE (1) BE851767A (fr)
BR (1) BR7701006A (fr)
CA (1) CA1070841A (fr)
CH (1) CH601951A5 (fr)
DE (1) DE2607433C3 (fr)
DK (1) DK79377A (fr)
FR (1) FR2342598A1 (fr)
GB (1) GB1561644A (fr)
IE (1) IE44702B1 (fr)
IN (1) IN145691B (fr)
IT (1) IT1078234B (fr)
LU (1) LU76817A1 (fr)
NL (1) NL7701899A (fr)
SE (1) SE421097B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581225A1 (fr) * 1985-04-29 1986-10-31 Zellweger Uster Ag Procede pour la detection d'une impulsion de demarrage emise par un emetteur de telecommande centralisee et recepteur de telecommande centralisee pour la mise en oeuvre du procede
EP0711049A1 (fr) * 1994-11-07 1996-05-08 Alcatel Telspace Procédé de détection de symboles de référence pour récepteur de données numériques

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7902340A (nl) * 1979-03-26 1980-09-30 Philips Nv Werkwijze voor het synchroniseren van de quadphase- ontvanger en kloksynchronisatie-inrichting voor het uitvoeren van de werkwijze.
US4240111A (en) * 1979-04-04 1980-12-16 Rca Corporation Vertical sync separator
US4418409A (en) * 1980-03-07 1983-11-29 Ibm Corporation Byte data activity compression
US4897659A (en) * 1981-08-03 1990-01-30 Texas Instruments Incorporated Communication receiver
US4910521A (en) * 1981-08-03 1990-03-20 Texas Instruments Incorporated Dual band communication receiver
DE3136461A1 (de) * 1981-09-15 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Verfahren zur gesicherten uebertragung von digitalen signalen
DE3370918D1 (en) * 1982-08-19 1987-05-14 Bbc Brown Boveri & Cie Method of synchronising encryption and decryption during the transmission of digital encrypted data, and apparatus for carrying out said method
DE3237619C2 (de) * 1982-10-11 1985-04-18 Karl Dipl.-Phys. Dr. 3550 Marburg Meinzer Verfahren und Vorrichtung zur digitalen Datenübertragung
DE3333714A1 (de) * 1983-09-17 1985-04-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur rahmen- und phasensynchronisation eines empfangsseitigen abtasttaktes
US4577316A (en) * 1984-02-13 1986-03-18 Rca Corporation Synchronization system for a regenerative subtransponder satellite communication system
US4613980A (en) * 1984-09-04 1986-09-23 Conoco Inc. System for high accuracy remote decoding
WO1987006086A1 (fr) * 1986-03-28 1987-10-08 Ampex Corporation Synchronisateur de blocs de donnees numeriques
US4937843A (en) * 1986-03-28 1990-06-26 Ampex Corporation Digital data block synchronizer
SE468266B (sv) * 1991-04-12 1992-11-30 Ericsson Telefon Ab L M Foerfarande att synkronisera en radiomottagare till en inkommande radiosignal
NZ251238A (en) * 1992-03-31 1995-07-26 Commw Of Australia Demultiplexer synchroniser: cross correlated sync bits summed
US5684727A (en) * 1996-02-07 1997-11-04 Macdonald, Dettwiler And Associates Ltd. High-speed correlator
JP3335530B2 (ja) * 1996-09-25 2002-10-21 松下電器産業株式会社 既知パタン検出装置
GB2320650B (en) * 1996-12-23 2001-09-26 Ericsson Telefon Ab L M Telecommunications systems
DE19914098C2 (de) * 1999-03-27 2002-09-19 Rwe Energie Ag Verfahren zur Entwässerung von Rohbraunkohle durch Zentrifugieren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH431145A (de) * 1963-04-22 1967-02-28 Licentia Gmbh Digitales Vergleichsglied
US3346844A (en) * 1965-06-09 1967-10-10 Sperry Rand Corp Binary coded signal correlator
US3656109A (en) * 1970-03-13 1972-04-11 Sperry Rand Corp Hamming distance and magnitude detector and comparator
US3760355A (en) * 1972-03-08 1973-09-18 Motorola Inc Digital pattern detector
JPS528148B2 (fr) * 1972-08-07 1977-03-07
US3796868A (en) * 1972-08-11 1974-03-12 Communications Satellite Corp Variable threshold digital correlator
GB1477833A (en) * 1973-08-24 1977-06-29 Nat Res Dev Apparatus for comparing two binary signals
AR204189A1 (es) * 1974-01-14 1975-11-28 Siemens Ag Disposicion de transmision de informacion por satelite
DE2511056C2 (de) * 1975-03-13 1977-02-24 Siemens Ag Schaltungsanordnung zur empfangsseitigen stopschrittverlaengerung bei zeichenrahmen-gebundener zeitmultiplex-datenuebertragung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581225A1 (fr) * 1985-04-29 1986-10-31 Zellweger Uster Ag Procede pour la detection d'une impulsion de demarrage emise par un emetteur de telecommande centralisee et recepteur de telecommande centralisee pour la mise en oeuvre du procede
EP0711049A1 (fr) * 1994-11-07 1996-05-08 Alcatel Telspace Procédé de détection de symboles de référence pour récepteur de données numériques
FR2726711A1 (fr) * 1994-11-07 1996-05-10 Alcatel Telspace Procede de detection de symboles de reference pour recepteur de donnees numeriques
US5732114A (en) * 1994-11-07 1998-03-24 Alcatel Telspace Method of detecting reference symbols for a digital data receiver

Also Published As

Publication number Publication date
AU512151B2 (en) 1980-09-25
CH601951A5 (fr) 1978-07-14
BE851767A (fr) 1977-08-24
AT360090B (de) 1980-12-29
IE44702L (en) 1977-08-24
ATA107677A (de) 1980-05-15
NL7701899A (nl) 1977-08-26
DE2607433A1 (de) 1977-09-01
IE44702B1 (en) 1982-02-24
GB1561644A (en) 1980-02-27
DK79377A (da) 1977-08-25
JPS592416B2 (ja) 1984-01-18
IT1078234B (it) 1985-05-08
LU76817A1 (fr) 1978-10-18
DE2607433C3 (de) 1980-01-17
SE421097B (sv) 1981-11-23
CA1070841A (fr) 1980-01-29
IN145691B (fr) 1978-12-02
DE2607433B2 (de) 1979-05-23
AU2258177A (en) 1978-08-31
SE7701938L (sv) 1977-08-25
JPS52102611A (en) 1977-08-29
BR7701006A (pt) 1977-10-18
US4112498A (en) 1978-09-05
FR2342598B1 (fr) 1981-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse