NO305220B1 - FremgangsmÕte og anordning for radiotransmisjon av data - Google Patents

FremgangsmÕte og anordning for radiotransmisjon av data Download PDF

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Publication number
NO305220B1
NO305220B1 NO923519A NO923519A NO305220B1 NO 305220 B1 NO305220 B1 NO 305220B1 NO 923519 A NO923519 A NO 923519A NO 923519 A NO923519 A NO 923519A NO 305220 B1 NO305220 B1 NO 305220B1
Authority
NO
Norway
Prior art keywords
bits
group
sequence
digital data
station
Prior art date
Application number
NO923519A
Other languages
English (en)
Norwegian (no)
Other versions
NO923519D0 (no
NO923519L (no
Inventor
Umberto Ratti
Original Assignee
Sixtel Spa
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 Sixtel Spa filed Critical Sixtel Spa
Publication of NO923519D0 publication Critical patent/NO923519D0/no
Publication of NO923519L publication Critical patent/NO923519L/no
Publication of NO305220B1 publication Critical patent/NO305220B1/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/022Selective call receivers
    • H04W88/025Selective call decoders
    • H04W88/026Selective call decoders using digital address codes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/005Control of transmission; Equalising
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • H04L7/04Speed or phase control by synchronisation signals
    • H04L7/041Speed or phase control by synchronisation signals using special codes as synchronising signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • H04L7/02Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033Speed 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
    • H04L7/0331Speed 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 with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00Arrangements for synchronising receiver with transmitter
    • H04L7/04Speed or phase control by synchronisation signals
    • H04L7/041Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/046Speed or phase control by synchronisation signals using special codes as synchronising signal using a dotting sequence

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Transmitters (AREA)
  • Circuits Of Receivers In General (AREA)
  • Near-Field Transmission Systems (AREA)
  • Small-Scale Networks (AREA)
  • Communication Cables (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO923519A 1991-01-11 1992-09-10 FremgangsmÕte og anordning for radiotransmisjon av data NO305220B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO910010A IT1244990B (it) 1991-01-11 1991-01-11 Apparecchiatura perfezionata per la radiotrasmissione di dati
PCT/EP1991/002520 WO1992012585A1 (fr) 1991-01-11 1991-12-24 Code de validation pour la transmission radioelectrique des donnees

Publications (3)

Publication Number Publication Date
NO923519D0 NO923519D0 (no) 1992-09-10
NO923519L NO923519L (no) 1992-09-10
NO305220B1 true NO305220B1 (no) 1999-04-19

Family

ID=11408764

Family Applications (1)

Application Number Title Priority Date Filing Date
NO923519A NO305220B1 (no) 1991-01-11 1992-09-10 FremgangsmÕte og anordning for radiotransmisjon av data

Country Status (18)

Country Link
US (1) US5432825A (fr)
EP (1) EP0520050B1 (fr)
AT (1) ATE143548T1 (fr)
AU (1) AU9099391A (fr)
CZ (1) CZ282504B6 (fr)
DE (1) DE69122381T2 (fr)
DK (1) DK0520050T3 (fr)
ES (1) ES2093815T3 (fr)
FI (1) FI112996B (fr)
HU (1) HU220569B1 (fr)
IL (1) IL100411A (fr)
IT (1) IT1244990B (fr)
NO (1) NO305220B1 (fr)
PL (1) PL169485B1 (fr)
RO (1) RO110188B1 (fr)
RU (1) RU2101862C1 (fr)
SK (1) SK275392A3 (fr)
WO (1) WO1992012585A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690740B1 (en) * 1998-08-19 2004-02-10 Telefonaktiebolaget L M Ericsson Methods and apparatus for providing robust synchronization of radio transceivers
US7009561B2 (en) * 2003-03-11 2006-03-07 Menache, Llp Radio frequency motion tracking system and method
US7577756B2 (en) 2003-07-15 2009-08-18 Special Devices, Inc. Dynamically-and continuously-variable rate, asynchronous data transfer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838228B2 (de) * 1977-09-06 1981-03-26 Motorola, Inc., Schaumburg, Ill. Verfahren zum Synchronisieren einer Datenbitfolge
US4847877A (en) * 1986-11-28 1989-07-11 International Business Machines Corporation Method and apparatus for detecting a predetermined bit pattern within a serial bit stream

Also Published As

Publication number Publication date
CZ275392A3 (en) 1993-02-17
AU9099391A (en) 1992-08-17
NO923519D0 (no) 1992-09-10
HUT64435A (en) 1993-12-28
IT1244990B (it) 1994-09-13
EP0520050A1 (fr) 1992-12-30
DE69122381T2 (de) 1997-06-05
SK275392A3 (en) 1994-05-11
ITTO910010A0 (it) 1991-01-11
PL169485B1 (pl) 1996-07-31
DE69122381D1 (de) 1996-10-31
FI923961A0 (fi) 1992-09-04
NO923519L (no) 1992-09-10
EP0520050B1 (fr) 1996-09-25
IL100411A (en) 1995-06-29
HU220569B1 (hu) 2002-03-28
CZ282504B6 (cs) 1997-07-16
RO110188B1 (ro) 1995-10-30
DK0520050T3 (da) 1997-03-17
WO1992012585A1 (fr) 1992-07-23
RU2101862C1 (ru) 1998-01-10
ITTO910010A1 (it) 1992-07-11
FI923961A (fi) 1992-09-04
FI112996B (fi) 2004-02-13
ATE143548T1 (de) 1996-10-15
US5432825A (en) 1995-07-11
ES2093815T3 (es) 1997-01-01

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