ATE553445T1 - Leistungsoszillator zur steuerung der signalform und -amplitude - Google Patents

Leistungsoszillator zur steuerung der signalform und -amplitude

Info

Publication number
ATE553445T1
ATE553445T1 AT02757769T AT02757769T ATE553445T1 AT E553445 T1 ATE553445 T1 AT E553445T1 AT 02757769 T AT02757769 T AT 02757769T AT 02757769 T AT02757769 T AT 02757769T AT E553445 T1 ATE553445 T1 AT E553445T1
Authority
AT
Austria
Prior art keywords
input
amplitude
wave
taps
power oscillator
Prior art date
Application number
AT02757769T
Other languages
English (en)
Inventor
Thomas Busch-Sorensen
Original Assignee
Cubic Corp
Thomas Busch-Sorensen
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 Cubic Corp, Thomas Busch-Sorensen filed Critical Cubic Corp
Application granted granted Critical
Publication of ATE553445T1 publication Critical patent/ATE553445T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B28/00—Generation of oscillations by methods not covered by groups H03B5/00 - H03B27/00, including modification of the waveform to produce sinusoidal oscillations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/36—Amplitude modulation by means of semiconductor device having at least three electrodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/62—Modulators in which amplitude of carrier component in output is dependent upon strength of modulating signal, e.g. no carrier output when no modulating signal is present
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/13—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals
    • H03K5/14—Arrangements having a single output and transforming input signals into pulses delivered at desired time intervals by the use of delay lines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/02—Amplitude modulation, i.e. PAM

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Near-Field Transmission Systems (AREA)
  • Transmitters (AREA)
AT02757769T 2001-02-16 2002-02-19 Leistungsoszillator zur steuerung der signalform und -amplitude ATE553445T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26934101P 2001-02-16 2001-02-16
PCT/US2002/004697 WO2002080350A1 (en) 2001-02-16 2002-02-19 Power oscillator for control of waveshape and amplitude

Publications (1)

Publication Number Publication Date
ATE553445T1 true ATE553445T1 (de) 2012-04-15

Family

ID=23026838

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02757769T ATE553445T1 (de) 2001-02-16 2002-02-19 Leistungsoszillator zur steuerung der signalform und -amplitude

Country Status (7)

Country Link
US (1) US6621357B2 (de)
EP (1) EP1378055B1 (de)
CN (1) CN1650512A (de)
AT (1) ATE553445T1 (de)
AU (1) AU2002306518B2 (de)
CA (1) CA2438782C (de)
WO (1) WO2002080350A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7116956B2 (en) * 2001-02-16 2006-10-03 Cubic Corporation Power oscillator for control of waveshape and amplitude
JP3800331B2 (ja) * 2002-10-22 2006-07-26 ソニー株式会社 無線通信回路、無線通信端末および方法、記録媒体、並びにプログラム
JP4945548B2 (ja) * 2008-02-08 2012-06-06 ルネサスエレクトロニクス株式会社 検波回路とそれを含むｒｆ回路およびそれらを内蔵する携帯機器
KR20120013190A (ko) * 2010-08-04 2012-02-14 주식회사 하이닉스반도체 테스트 기능을 갖는 반도체 장치 및 이를 이용한 테스트 방법
US8907738B1 (en) 2012-06-21 2014-12-09 Cypress Semiconductor Corporation Suppressed carrier harmonic amplitude modulator
US12028024B2 (en) * 2019-12-06 2024-07-02 Silicon Laboratories Inc. System and method of mitigating interference caused by coupling from power amplifier to voltage-controlled oscillator

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422148A (fr) * 1964-10-08 1965-12-24 Electronique & Automatisme Sa Dispositif permettant d'augmenter la densité de l'écriture sur des supports magnétiques
FR2047310A5 (de) 1969-05-08 1971-03-12 Polska Akademia Nauk Instytut
US3873928A (en) 1972-03-08 1975-03-25 Gen Electric Reference wave generator using logic circuitry for providing substantially sinusoidal output
US4443766A (en) 1976-06-15 1984-04-17 The United States Of America As Represented By The Secretary Of The Air Force Precision digital sampler
US4311921A (en) 1979-04-09 1982-01-19 The Grass Valley Group, Inc. Sine-squared pulse shaping circuit
US4319288A (en) 1980-04-09 1982-03-09 Sperry Corporation Current injection tapped delay line spectral shaping equalizer and differentiator
US4635143A (en) * 1983-06-30 1987-01-06 Kabushiki Kaisha Toshiba Waveform equalizer for signal reproduced from magnetic recording medium
US4672568A (en) 1984-06-15 1987-06-09 Advanced Micro Devices, Inc. Method for digital voltage controlled oscillator
JPH079683B2 (ja) * 1986-03-31 1995-02-01 株式会社東芝 波形等化装置
US4816830A (en) 1987-09-14 1989-03-28 Cooper James C Waveform shaping apparatus and method
US5194761A (en) 1989-06-26 1993-03-16 Dallas Semiconductor Corp. Waveshaping subsystem using converter and delay lines
JPH0446406A (ja) 1990-06-13 1992-02-17 Murata Mfg Co Ltd ディレイライン
JPH07307024A (ja) * 1994-03-16 1995-11-21 Nikon Corp 光ディスク再生装置
JP3672056B2 (ja) * 1995-08-18 2005-07-13 松下電器産業株式会社 タイミング信号発生回路
GB2305082B (en) * 1995-09-06 1999-10-06 At & T Corp Wave shaping transmit circuit
US6026125A (en) 1997-05-16 2000-02-15 Multispectral Solutions, Inc. Waveform adaptive ultra-wideband transmitter
IL122841A0 (en) * 1997-12-31 1998-08-16 On Track Innovations Ltd Smart card for effecting data transfer using multiple protocols
USH1773H (en) 1998-02-10 1999-01-05 United States Of America Ultra-wideband active electronically scanned antenna
US6452428B1 (en) * 1999-11-23 2002-09-17 Intel Corporation Slew rate control circuit

Also Published As

Publication number Publication date
CA2438782C (en) 2009-06-02
CN1650512A (zh) 2005-08-03
CA2438782A1 (en) 2002-10-10
EP1378055A1 (de) 2004-01-07
US20020153961A1 (en) 2002-10-24
WO2002080350A1 (en) 2002-10-10
AU2002306518B2 (en) 2006-10-26
EP1378055B1 (de) 2012-04-11
US6621357B2 (en) 2003-09-16

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