FI980861A - Method and apparatus for modulating a signal - Google Patents

Method and apparatus for modulating a signal Download PDF

Info

Publication number: FI980861A
Authority: FI; Finland
Prior art keywords: modulating; signal
Prior art date: 1998-04-17

Application number

FI980861A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI980861A0 (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.)

1998-04-17

Filing date

1998-04-17

Publication date

1999-10-18

1998-04-17 Application filed by Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy

1998-04-17 Priority to FI980861A priority Critical patent/FI104773B/en

1998-04-17 Publication of FI980861A0 publication Critical patent/FI980861A0/en

1999-04-16 Priority to AU34237/99A priority patent/AU3423799A/en

1999-04-16 Priority to CN 99805154 priority patent/CN1297639A/en

1999-04-16 Priority to PCT/FI1999/000312 priority patent/WO1999055048A1/en

1999-04-16 Priority to EP99915785A priority patent/EP1072134A1/en

1999-04-16 Priority to JP2000545288A priority patent/JP2002512486A/en

1999-10-18 Publication of FI980861A publication Critical patent/FI980861A/en

2000-03-31 Application granted granted Critical

2000-03-31 Publication of FI104773B publication Critical patent/FI104773B/en

2000-10-16 Priority to NO20005185A priority patent/NO20005185L/en

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
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
JP2000545288A JP2002512486A (en)	1998-04-17	1999-04-16	Method and structure 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
FI980861A FI104773B (en)	1998-04-17	1998-04-17	Method and arrangement for signal modulation
FI980861		1998-04-17

Publications (3)

Publication Number	Publication Date
FI980861A0 FI980861A0 (en)	1998-04-17
FI980861A true 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
JPH11500882A (en) *	1995-06-08	1999-01-19	フィリップスエレクトロニクスエヌベー	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

1998
- 1998-04-17 FI FI980861A patent/FI104773B/en active
1999
- 1999-04-16 EP EP99915785A patent/EP1072134A1/en not_active Withdrawn
- 1999-04-16 WO PCT/FI1999/000312 patent/WO1999055048A1/en not_active Application Discontinuation
- 1999-04-16 AU AU34237/99A patent/AU3423799A/en not_active Abandoned
- 1999-04-16 CN CN 99805154 patent/CN1297639A/en active Pending
- 1999-04-16 JP JP2000545288A patent/JP2002512486A/en active Pending
2000
- 2000-10-16 NO NO20005185A patent/NO20005185L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
AU3423799A (en)	1999-11-08
FI980861A0 (en)	1998-04-17
EP1072134A1 (en)	2001-01-31
WO1999055048A1 (en)	1999-10-28
JP2002512486A (en)	2002-04-23
CN1297639A (en)	2001-05-30
FI104773B (en)	2000-03-31
WO1999055048A9 (en)	2000-02-03
NO20005185D0 (en)	2000-10-16
NO20005185L (en)	2000-10-16

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