FI974496A - Förfarande och anordning för modulering av en signal - Google Patents

Förfarande och anordning för modulering av en signal Download PDF

Info

Publication number
FI974496A
FI974496A FI974496A FI974496A FI974496A FI 974496 A FI974496 A FI 974496A FI 974496 A FI974496 A FI 974496A FI 974496 A FI974496 A FI 974496A FI 974496 A FI974496 A FI 974496A
Authority
FI
Finland
Prior art keywords
arrangement
signal modulation
modulation
signal
Prior art date
Application number
FI974496A
Other languages
English (en)
Finnish (fi)
Other versions
FI105750B (sv
FI974496A0 (fi
Inventor
Olli Piirainen
Kari Niemelae
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
Publication of FI974496A0 publication Critical patent/FI974496A0/fi
Priority to FI974496A priority Critical patent/FI105750B/sv
Priority to US09/355,748 priority patent/US6385256B1/en
Priority to AU14906/99A priority patent/AU748932B2/en
Priority to EP98958944A priority patent/EP0960516A1/en
Priority to PCT/FI1998/000963 priority patent/WO1999033236A1/en
Priority to CN98802470.5A priority patent/CN1247661A/zh
Priority to JP53336299A priority patent/JP2001511337A/ja
Publication of FI974496A publication Critical patent/FI974496A/sv
Priority to NO993837A priority patent/NO993837L/no
Application granted granted Critical
Publication of FI105750B publication Critical patent/FI105750B/sv

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
    • H04L27/2007—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change within each symbol period is constrained

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
FI974496A 1997-12-11 1997-12-11 Förfarande och anordning för modulering av en signal FI105750B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI974496A FI105750B (sv) 1997-12-11 1997-12-11 Förfarande och anordning för modulering av en signal
PCT/FI1998/000963 WO1999033236A1 (en) 1997-12-11 1998-12-10 Method and arrangement for signal modulation
AU14906/99A AU748932B2 (en) 1997-12-11 1998-12-10 Method and arrangement for signal modulation
EP98958944A EP0960516A1 (en) 1997-12-11 1998-12-10 Method and arrangement for signal modulation
US09/355,748 US6385256B1 (en) 1997-12-11 1998-12-10 Method and arrangement for signal modulation
CN98802470.5A CN1247661A (zh) 1997-12-11 1998-12-10 信号调制的方法和设备
JP53336299A JP2001511337A (ja) 1997-12-11 1998-12-10 信号変調方法及び装置
NO993837A NO993837L (no) 1997-12-11 1999-08-10 FremgangsmÕte og innretning for signalmodulasjon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974496A FI105750B (sv) 1997-12-11 1997-12-11 Förfarande och anordning för modulering av en signal
FI974496 1997-12-11

Publications (3)

Publication Number Publication Date
FI974496A0 FI974496A0 (fi) 1997-12-11
FI974496A true FI974496A (sv) 1999-06-12
FI105750B FI105750B (sv) 2000-09-29

Family

ID=8550112

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974496A FI105750B (sv) 1997-12-11 1997-12-11 Förfarande och anordning för modulering av en signal

Country Status (8)

Country Link
US (1) US6385256B1 (sv)
EP (1) EP0960516A1 (sv)
JP (1) JP2001511337A (sv)
CN (1) CN1247661A (sv)
AU (1) AU748932B2 (sv)
FI (1) FI105750B (sv)
NO (1) NO993837L (sv)
WO (1) WO1999033236A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6597251B2 (en) * 2001-12-10 2003-07-22 Nokia Corporation Method for demodulating signal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601048A (en) * 1984-04-02 1986-07-15 Ryan Carl R Serial minimum shift-keyed modem
FR2627648B1 (fr) 1988-02-19 1994-07-08 Kawas Kaleh Ghassan Systeme de transmission a modulation msk et detection differentiellement coherente
US5377229A (en) * 1990-12-19 1994-12-27 Motorola, Inc. Multi-modulation scheme compatible radio
ATE203865T1 (de) 1992-03-18 2001-08-15 Infineon Technologies Ag Verfahren zur erzeugung von cpm (continuous phase modulation)-signalen
US5412687A (en) * 1993-10-15 1995-05-02 Proxim Incorporated Digital communications equipment using differential quaternary frequency shift keying
US5513219A (en) * 1994-08-26 1996-04-30 Compaq Computer Corporation Apparatus and method for transmitting information with a subminimally modulated transmission signal
US5541953A (en) * 1995-02-03 1996-07-30 Motorola, Inc. Data transmission method and apparatus for use in low BW:Rs applications
US5796780A (en) 1996-02-09 1998-08-18 Ericsson Inc. Coherent modulation of CPM signals

Also Published As

Publication number Publication date
AU748932B2 (en) 2002-06-13
FI105750B (sv) 2000-09-29
EP0960516A1 (en) 1999-12-01
WO1999033236A1 (en) 1999-07-01
JP2001511337A (ja) 2001-08-07
FI974496A0 (fi) 1997-12-11
NO993837D0 (no) 1999-08-10
CN1247661A (zh) 2000-03-15
US6385256B1 (en) 2002-05-07
NO993837L (no) 1999-08-10
AU1490699A (en) 1999-07-12

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