AU1526001A - Arrangement and method for implementing transmitter unit of digital data transmission system - Google Patents

Arrangement and method for implementing transmitter unit of digital data transmission system

Info

Publication number
AU1526001A
AU1526001A AU15260/01A AU1526001A AU1526001A AU 1526001 A AU1526001 A AU 1526001A AU 15260/01 A AU15260/01 A AU 15260/01A AU 1526001 A AU1526001 A AU 1526001A AU 1526001 A AU1526001 A AU 1526001A
Authority
AU
Australia
Prior art keywords
arrangement
data transmission
transmission system
digital data
transmitter unit
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
AU15260/01A
Inventor
Risto Hietala
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.)
Nokia Oyj
Original Assignee
Nokia Networks 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 Networks Oy filed Critical Nokia Networks Oy
Publication of AU1526001A publication Critical patent/AU1526001A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16—Multiple-frequency-changing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B2001/0491—Circuits with frequency synthesizers, frequency converters or modulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transmitters (AREA)
AU15260/01A 1999-11-12 2000-11-10 Arrangement and method for implementing transmitter unit of digital data transmission system Abandoned AU1526001A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI19992441 1999-11-12
FI992441 1999-11-12
PCT/FI2000/000982 WO2001037430A1 (en) 1999-11-12 2000-11-10 Arrangement and method for implementing transmitter unit of digital data transmission system

Publications (1)

Publication Number Publication Date
AU1526001A true AU1526001A (en) 2001-05-30

Family

ID=8555593

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15260/01A Abandoned AU1526001A (en) 1999-11-12 2000-11-10 Arrangement and method for implementing transmitter unit of digital data transmission system

Country Status (2)

Country Link
AU (1) AU1526001A (en)
WO (1) WO2001037430A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3268138B2 (en) * 1994-09-29 2002-03-25 三菱電機株式会社 Communication device, frequency synthesizer and synthesis method
US5834985A (en) * 1996-12-20 1998-11-10 Telefonaktiebolaget L M Ericsson (Publ) Digital continuous phase modulation for a DDS-driven phase locked loop
FI107479B (en) * 1997-08-06 2001-08-15 Nokia Networks Oy Step controlled frequency synthesizer
US5886752A (en) * 1997-12-22 1999-03-23 Rockwell International Spurious free wideband phase and frequency modulator using a direct digital synthesis alias frequency band

Also Published As

Publication number Publication date
WO2001037430A1 (en) 2001-05-25

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase