GB9824426D0 - A radio telephone - Google Patents

A radio telephone

Info

Publication number
GB9824426D0
GB9824426D0 GBGB9824426.2A GB9824426A GB9824426D0 GB 9824426 D0 GB9824426 D0 GB 9824426D0 GB 9824426 A GB9824426 A GB 9824426A GB 9824426 D0 GB9824426 D0 GB 9824426D0
Authority
GB
United Kingdom
Prior art keywords
radio telephone
telephone
radio
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.)
Granted
Application number
GBGB9824426.2A
Other versions
GB2333674A (en
GB2333674B (en
GB2333674A8 (en
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 Mobile Phones Ltd
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
Priority claimed from GBGB9801308.9A external-priority patent/GB9801308D0/en
Priority claimed from GBGB9801305.5A external-priority patent/GB9801305D0/en
Priority claimed from GBGB9801302.2A external-priority patent/GB9801302D0/en
Priority claimed from GBGB9801306.3A external-priority patent/GB9801306D0/en
Priority claimed from GBGB9804600.6A external-priority patent/GB9804600D0/en
Priority claimed from GBGB9805126.1A external-priority patent/GB9805126D0/en
Priority claimed from GBGB9805234.3A external-priority patent/GB9805234D0/en
Priority claimed from GB9805504A external-priority patent/GB2337670B/en
Priority claimed from GB9814300A external-priority patent/GB2333673A/en
Application filed by Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of GB9824426D0 publication Critical patent/GB9824426D0/en
Priority to GB0018666A priority Critical patent/GB2349317A/en
Priority to DE69940632T priority patent/DE69940632D1/en
Priority to PCT/GB1999/000201 priority patent/WO1999038297A1/en
Priority to AU21764/99A priority patent/AU2176499A/en
Priority to ES99901763T priority patent/ES2321353T3/en
Priority to CNB998042617A priority patent/CN1156121C/en
Priority to EP99901763A priority patent/EP1050139B1/en
Priority to JP2000529064A priority patent/JP4015363B2/en
Publication of GB2333674A publication Critical patent/GB2333674A/en
Publication of GB2333674A8 publication Critical patent/GB2333674A8/en
Priority to US09/625,201 priority patent/US7274747B1/en
Publication of GB2333674B publication Critical patent/GB2333674B/en
Application granted granted Critical
Priority to US11/839,771 priority patent/US20070280375A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Transmitters (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
GB9824426A 1998-01-21 1998-11-06 A radio telephone Expired - Fee Related GB2333674B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB0018666A GB2349317A (en) 1998-01-21 1999-01-21 Pulse shaping which compensates for component distortion
PCT/GB1999/000201 WO1999038297A1 (en) 1998-01-21 1999-01-21 Pulse shaping which compensates for component distortion
AU21764/99A AU2176499A (en) 1998-01-21 1999-01-21 Pulse shaping which compensates for component distortion
EP99901763A EP1050139B1 (en) 1998-01-21 1999-01-21 Pulse shaping which compensates for component distortion
ES99901763T ES2321353T3 (en) 1998-01-21 1999-01-21 CONFORMATION OF IMPULSES TO COMPENSATE THE DISTORTION OF A COMPONENT.
JP2000529064A JP4015363B2 (en) 1998-01-21 1999-01-21 Pulse shaping method for compensating for distortion due to components
DE69940632T DE69940632D1 (en) 1998-01-21 1999-01-21 PULSE FORMING THE COMPONENT DISTORTION COMPENSATED
CNB998042617A CN1156121C (en) 1998-01-21 1999-01-21 Pulse shaping which compensates for component distortion
US09/625,201 US7274747B1 (en) 1998-01-21 2000-07-21 Pulse shaping which compensates for component distortion
US11/839,771 US20070280375A1 (en) 1998-01-21 2007-08-16 Pulse shaping which compensates for component distortion

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GBGB9801306.3A GB9801306D0 (en) 1998-01-21 1998-01-21 Receiver/modulator
GBGB9801302.2A GB9801302D0 (en) 1998-01-21 1998-01-21 Mobile phone system
GBGB9801305.5A GB9801305D0 (en) 1998-01-21 1998-01-21 Optimizer
GBGB9801308.9A GB9801308D0 (en) 1998-01-21 1998-01-21 Receiver/modulator
GBGB9804600.6A GB9804600D0 (en) 1998-03-05 1998-03-05 A cdma modulator/demodulator
GBGB9805126.1A GB9805126D0 (en) 1998-03-11 1998-03-11 A transceiver
GBGB9805234.3A GB9805234D0 (en) 1998-01-21 1998-03-12 A radio telephone
GB9805504A GB2337670B (en) 1998-01-21 1998-03-13 Method and Apparatus for Generating a Pulse Function
GB9814300A GB2333673A (en) 1998-01-21 1998-07-01 Despreading a signal which has been spread by a code and modulated according to a non-linear modulation scheme

Publications (4)

Publication Number Publication Date
GB9824426D0 true GB9824426D0 (en) 1999-01-06
GB2333674A GB2333674A (en) 1999-07-28
GB2333674A8 GB2333674A8 (en) 1999-10-07
GB2333674B GB2333674B (en) 2003-08-27

Family

ID=27576376

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9824426A Expired - Fee Related GB2333674B (en) 1998-01-21 1998-11-06 A radio telephone
GB0018658A Withdrawn GB2350762A (en) 1998-01-21 1999-01-21 Radio telephone for spread-spectrum system using nonlinear modulation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0018658A Withdrawn GB2350762A (en) 1998-01-21 1999-01-21 Radio telephone for spread-spectrum system using nonlinear modulation

Country Status (6)

Country Link
EP (1) EP1050142A2 (en)
JP (1) JP2002502150A (en)
CN (1) CN1294807A (en)
AU (1) AU2176599A (en)
GB (2) GB2333674B (en)
WO (1) WO1999038300A2 (en)

Families Citing this family (6)

* 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
JP2003516547A (en) * 1999-12-10 2003-05-13 ノキア コーポレイション Receiver for satellite-based position location system
US6642885B2 (en) 1999-12-10 2003-11-04 Nokia Corporation Receiver for a satellite based position location system
US7684497B2 (en) * 2005-06-30 2010-03-23 Nokia Corporation Method and apparatus for generating M-ary CPM waveforms from a superposition of PAM waveforms
DE102009033788A1 (en) * 2009-07-17 2011-03-03 Astrium Gmbh Method for receiving a signal and receiver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592009A (en) * 1983-11-17 1986-05-27 E-Systems, Inc. MSK surface acoustic wave convolver
FR2653282B1 (en) * 1989-10-18 1994-07-22 Alcatel Transmission METHOD FOR THE NUMERICAL CORRECTION OF NON-LINEARITY OF A TRANSMISSION CHAIN, AND DEVICE FOR CARRYING OUT SAID METHOD.
KR950007440B1 (en) * 1991-05-28 1995-07-10 삼성전자주식회사 Narrow band superposition modulated signal generation device
US5790516A (en) * 1995-07-14 1998-08-04 Telefonaktiebolaget Lm Ericsson Pulse shaping for data transmission in an orthogonal frequency division multiplexed system
EP0782358A3 (en) * 1995-12-29 1999-07-21 Lucent Technologies Inc. Mobile communicator

Also Published As

Publication number Publication date
GB0018658D0 (en) 2000-09-13
AU2176599A (en) 1999-08-09
CN1294807A (en) 2001-05-09
GB2333674A (en) 1999-07-28
JP2002502150A (en) 2002-01-22
GB2333674B (en) 2003-08-27
WO1999038300A2 (en) 1999-07-29
WO1999038300A3 (en) 1999-10-28
EP1050142A2 (en) 2000-11-08
GB2350762A (en) 2000-12-06
GB2333674A8 (en) 1999-10-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20111106

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20200924 AND 20200930