ATE383021T1 - Vorrichtung zur kontrolle eines phasenmodulators für funksignale - Google Patents

Vorrichtung zur kontrolle eines phasenmodulators für funksignale

Info

Publication number
ATE383021T1
ATE383021T1 AT02761790T AT02761790T ATE383021T1 AT E383021 T1 ATE383021 T1 AT E383021T1 AT 02761790 T AT02761790 T AT 02761790T AT 02761790 T AT02761790 T AT 02761790T AT E383021 T1 ATE383021 T1 AT E383021T1
Authority
AT
Austria
Prior art keywords
phase
transmit
signal generation
values
transmit data
Prior art date
Application number
AT02761790T
Other languages
English (en)
Inventor
Cong Nguyen
Randy Bright
Original Assignee
Ericsson Inc
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 Ericsson Inc filed Critical Ericsson Inc
Application granted granted Critical
Publication of ATE383021T1 publication Critical patent/ATE383021T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Gyroscopes (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
AT02761790T 2001-09-25 2002-09-23 Vorrichtung zur kontrolle eines phasenmodulators für funksignale ATE383021T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/962,691 US7046970B2 (en) 2001-09-25 2001-09-25 System and method of phase modulation control in RF signal generation

Publications (1)

Publication Number Publication Date
ATE383021T1 true ATE383021T1 (de) 2008-01-15

Family

ID=25506229

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02761790T ATE383021T1 (de) 2001-09-25 2002-09-23 Vorrichtung zur kontrolle eines phasenmodulators für funksignale

Country Status (6)

Country Link
US (1) US7046970B2 (de)
EP (1) EP1430676B1 (de)
AT (1) ATE383021T1 (de)
AU (1) AU2002327029A1 (de)
DE (1) DE60224413T2 (de)
WO (1) WO2003028328A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003062861A1 (en) * 2002-01-16 2003-07-31 Tagsys Australia Pty Ltd A system and method for communicating with electronic labels
US7346125B2 (en) * 2002-04-23 2008-03-18 Raytheon Company Method and device for pulse shaping QPSK signals
US7386283B2 (en) * 2003-09-30 2008-06-10 Broadcom Corporation Translational loop RF transmitter architecture for GSM radio
US8204158B2 (en) * 2004-05-12 2012-06-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus to reduce undesired amplitude modulation
US8193871B1 (en) * 2007-10-12 2012-06-05 Quintic Holdings FM pulse shaping
US9325551B2 (en) * 2013-12-18 2016-04-26 Intel Corporation Removal of irrelevance in phase-modulated digital carrier-signals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5748682A (en) 1994-12-16 1998-05-05 Lucent Technologies Inc. Oscillator frequency offset error estimator for communications systems

Also Published As

Publication number Publication date
EP1430676B1 (de) 2008-01-02
DE60224413T2 (de) 2009-01-02
US7046970B2 (en) 2006-05-16
WO2003028328A2 (en) 2003-04-03
US20030060174A1 (en) 2003-03-27
AU2002327029A1 (en) 2003-04-07
DE60224413D1 (de) 2008-02-14
WO2003028328A3 (en) 2003-07-31
EP1430676A2 (de) 2004-06-23

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties