AU2003263330A1 - Method and device for transforming an analogue radiotelephone from analogue operating mode into digital mode and vice versa - Google Patents

Method and device for transforming an analogue radiotelephone from analogue operating mode into digital mode and vice versa

Info

Publication number
AU2003263330A1
AU2003263330A1 AU2003263330A AU2003263330A AU2003263330A1 AU 2003263330 A1 AU2003263330 A1 AU 2003263330A1 AU 2003263330 A AU2003263330 A AU 2003263330A AU 2003263330 A AU2003263330 A AU 2003263330A AU 2003263330 A1 AU2003263330 A1 AU 2003263330A1
Authority
AU
Australia
Prior art keywords
analogue
radiotelephone
transforming
vice versa
mode
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
AU2003263330A
Other versions
AU2003263330A8 (en
Inventor
Francis Bourrieres
Serge Huc
Clement Kaiser
Gerard Samouillan
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.)
Novatec SA
Original Assignee
Novatec SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=28800005&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2003263330(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Novatec SA filed Critical Novatec SA
Publication of AU2003263330A1 publication Critical patent/AU2003263330A1/en
Publication of AU2003263330A8 publication Critical patent/AU2003263330A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2003263330A 2002-04-26 2003-04-25 Method and device for transforming an analogue radiotelephone from analogue operating mode into digital mode and vice versa Abandoned AU2003263330A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0205345A FR2839235B1 (en) 2002-04-26 2002-04-26 METHOD AND DEVICE FOR SWITCHING A DIGITAL RADIOTELEPHONE FROM A DIGITAL OPERATING MODE TO AN ANALOGUE MODE
FR02/05345 2002-04-26
PCT/FR2003/001321 WO2003092246A2 (en) 2002-04-26 2003-04-25 Method and device for transforming an analogue radiotelephone from analogue operating mode into digital mode and vice versa

Publications (2)

Publication Number Publication Date
AU2003263330A1 true AU2003263330A1 (en) 2003-11-10
AU2003263330A8 AU2003263330A8 (en) 2003-11-10

Family

ID=28800005

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003263330A Abandoned AU2003263330A1 (en) 2002-04-26 2003-04-25 Method and device for transforming an analogue radiotelephone from analogue operating mode into digital mode and vice versa

Country Status (4)

Country Link
EP (1) EP1500253A2 (en)
AU (1) AU2003263330A1 (en)
FR (1) FR2839235B1 (en)
WO (1) WO2003092246A2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5564077A (en) * 1992-02-05 1996-10-08 Kabushiki Kaisha Toshiba Dual mode radio communication apparatus having function of selectively designating analog or digital mode
US5550893A (en) * 1995-01-31 1996-08-27 Nokia Mobile Phones Limited Speech compensation in dual-mode telephone
US6014561A (en) * 1996-05-06 2000-01-11 Ericsson Inc. Method and apparatus for over the air activation of a multiple mode/band radio telephone handset
KR19990042427A (en) * 1997-11-26 1999-06-15 정선종 Dual mode modulator
JP2001156707A (en) * 1999-12-01 2001-06-08 Toshiba Corp Mobile communication terminal
EP1266457A1 (en) * 2000-03-14 2002-12-18 Raoul Parienti Short distance radiocommunication system using electronic portable objects

Also Published As

Publication number Publication date
EP1500253A2 (en) 2005-01-26
FR2839235B1 (en) 2004-08-20
WO2003092246A2 (en) 2003-11-06
AU2003263330A8 (en) 2003-11-10
WO2003092246A3 (en) 2004-07-15
FR2839235A1 (en) 2003-10-31

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AU2003263330A1 (en) Method and device for transforming an analogue radiotelephone from analogue operating mode into digital mode and vice versa

Legal Events

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