FI980861A0 - Foerfarande and anordning Foer att modulera en signal - Google Patents

Foerfarande and anordning Foer att modulera en signal

Info

Publication number
FI980861A0
FI980861A0 FI980861A FI980861A FI980861A0 FI 980861 A0 FI980861 A0 FI 980861A0 FI 980861 A FI980861 A FI 980861A FI 980861 A FI980861 A FI 980861A FI 980861 A0 FI980861 A0 FI 980861A0
Authority
FI
Finland
Prior art keywords
modulera
foerfarande
signal
anordning foer
foer att
Prior art date
Application number
FI980861A
Other languages
Finnish (fi)
Other versions
FI980861A (en
FI104773B (en
Inventor
Olli Piirainen
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI980861A priority Critical patent/FI104773B/en
Publication of FI980861A0 publication Critical patent/FI980861A0/en
Priority to AU34237/99A priority patent/AU3423799A/en
Priority to JP2000545288A priority patent/JP2002512486A/en
Priority to CN 99805154 priority patent/CN1297639A/en
Priority to PCT/FI1999/000312 priority patent/WO1999055048A1/en
Priority to EP99915785A priority patent/EP1072134A1/en
Publication of FI980861A publication Critical patent/FI980861A/en
Application granted granted Critical
Publication of FI104773B publication Critical patent/FI104773B/en
Priority to NO20005185A priority patent/NO20005185L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2003—Modulator circuits; Transmitter circuits for continuous phase modulation
    • H04L27/2021—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change per symbol period is not constrained
    • H04L27/2025—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change per symbol period is not constrained in which the phase changes in a piecewise linear manner within each symbol period

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FI980861A 1998-04-17 1998-04-17 Method and arrangement for signal modulation FI104773B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI980861A FI104773B (en) 1998-04-17 1998-04-17 Method and arrangement for signal modulation
AU34237/99A AU3423799A (en) 1998-04-17 1999-04-16 Method and an arrangement for modulating a signal
JP2000545288A JP2002512486A (en) 1998-04-17 1999-04-16 Method and structure for modulating a signal
CN 99805154 CN1297639A (en) 1998-04-17 1999-04-16 Method and arrangement for modulating signal
PCT/FI1999/000312 WO1999055048A1 (en) 1998-04-17 1999-04-16 Method and an arrangement for modulating a signal
EP99915785A EP1072134A1 (en) 1998-04-17 1999-04-16 Method and an arrangement for modulating a signal
NO20005185A NO20005185L (en) 1998-04-17 2000-10-16 Method and apparatus for modulating a signal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI980861 1998-04-17
FI980861A FI104773B (en) 1998-04-17 1998-04-17 Method and arrangement for signal modulation

Publications (3)

Publication Number Publication Date
FI980861A0 true FI980861A0 (en) 1998-04-17
FI980861A FI980861A (en) 1999-10-18
FI104773B FI104773B (en) 2000-03-31

Family

ID=8551539

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980861A FI104773B (en) 1998-04-17 1998-04-17 Method and arrangement for signal modulation

Country Status (7)

Country Link
EP (1) EP1072134A1 (en)
JP (1) JP2002512486A (en)
CN (1) CN1297639A (en)
AU (1) AU3423799A (en)
FI (1) FI104773B (en)
NO (1) NO20005185L (en)
WO (1) WO1999055048A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2991536B1 (en) * 2012-05-31 2015-03-20 Sagem Defense Securite DATA CODING FOR SPECTRUM MODELING OF A GFSK SIGNAL

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996042160A2 (en) * 1995-06-08 1996-12-27 Philips Electronics N.V. Transmission system using transmitter with phase modulator and frequency multiplier
US5796780A (en) * 1996-02-09 1998-08-18 Ericsson Inc. Coherent modulation of CPM signals
DE19617141C1 (en) * 1996-04-29 1997-11-20 Siemens Ag Process for digital phase step modulation and system for carrying out the process

Also Published As

Publication number Publication date
CN1297639A (en) 2001-05-30
AU3423799A (en) 1999-11-08
EP1072134A1 (en) 2001-01-31
NO20005185D0 (en) 2000-10-16
NO20005185L (en) 2000-10-16
WO1999055048A1 (en) 1999-10-28
FI980861A (en) 1999-10-18
FI104773B (en) 2000-03-31
JP2002512486A (en) 2002-04-23
WO1999055048A9 (en) 2000-02-03

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