AU6917898A - Transmission method and device for gmsk-type signal forms - Google Patents

Transmission method and device for gmsk-type signal forms

Info

Publication number
AU6917898A
AU6917898A AU69178/98A AU6917898A AU6917898A AU 6917898 A AU6917898 A AU 6917898A AU 69178/98 A AU69178/98 A AU 69178/98A AU 6917898 A AU6917898 A AU 6917898A AU 6917898 A AU6917898 A AU 6917898A
Authority
AU
Australia
Prior art keywords
gmsk
transmission method
type signal
signal forms
forms
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.)
Abandoned
Application number
AU69178/98A
Other languages
English (en)
Inventor
Paul Walter Baier
Markus Nasshan
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 AU6917898A publication Critical patent/AU6917898A/en
Abandoned legal-status Critical Current

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
    • H04L27/2014—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change within each symbol period is constrained in which the phase changes in a piecewise linear manner during each symbol period, e.g. minimum shift keying, fast frequency shift keying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AU69178/98A 1997-03-27 1998-02-24 Transmission method and device for gmsk-type signal forms Abandoned AU6917898A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1997113175 DE19713175C2 (de) 1997-03-27 1997-03-27 Verfahren und Anordnung zur Übertragung von Daten
DE19713175 1997-03-27
PCT/DE1998/000545 WO1998044691A1 (fr) 1997-03-27 1998-02-24 Procede de transmission et systeme pour formes de signaux de type gmsk

Publications (1)

Publication Number Publication Date
AU6917898A true AU6917898A (en) 1998-10-22

Family

ID=7824965

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69178/98A Abandoned AU6917898A (en) 1997-03-27 1998-02-24 Transmission method and device for gmsk-type signal forms

Country Status (3)

Country Link
AU (1) AU6917898A (fr)
DE (1) DE19713175C2 (fr)
WO (1) WO1998044691A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333673A (en) * 1998-01-21 1999-07-28 Nokia Mobile Phones Ltd Despreading a signal which has been spread by a code and modulated according to a non-linear modulation scheme
GB2351633A (en) * 1999-07-01 2001-01-03 Nokia Mobile Phones Ltd Optimising pulse shaping for radio telephones
DE10030390C2 (de) * 2000-06-21 2003-08-07 Infineon Technologies Ag Demodulationsverfahren und Demodulator für CPFSK-modulierte Signale

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0561258B1 (fr) * 1992-03-18 2001-08-01 Infineon Technologies AG Procédé pour engendrer des signaux MPC (modulation à phase continue)

Also Published As

Publication number Publication date
DE19713175C2 (de) 1999-01-14
DE19713175A1 (de) 1998-10-08
WO1998044691A1 (fr) 1998-10-08

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