ATE373893T1 - Return-to-zero - und abtastimpulserzeugungsschaltungen und verfahren zur direkt-digital-aufwärtsumsetzung - Google Patents

Return-to-zero - und abtastimpulserzeugungsschaltungen und verfahren zur direkt-digital-aufwärtsumsetzung

Info

Publication number
ATE373893T1
ATE373893T1 AT03716815T AT03716815T ATE373893T1 AT E373893 T1 ATE373893 T1 AT E373893T1 AT 03716815 T AT03716815 T AT 03716815T AT 03716815 T AT03716815 T AT 03716815T AT E373893 T1 ATE373893 T1 AT E373893T1
Authority
AT
Austria
Prior art keywords
signal
frequency
zero
direct
sampling pulse
Prior art date
Application number
AT03716815T
Other languages
English (en)
Inventor
James J Komiak
Original Assignee
Bae Systems Information
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 Bae Systems Information filed Critical Bae Systems Information
Application granted granted Critical
Publication of ATE373893T1 publication Critical patent/ATE373893T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/02—Details

Landscapes

  • Amplifiers (AREA)
  • Analogue/Digital Conversion (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT03716815T 2002-04-01 2003-03-24 Return-to-zero - und abtastimpulserzeugungsschaltungen und verfahren zur direkt-digital-aufwärtsumsetzung ATE373893T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/113,279 US6617938B1 (en) 2002-04-01 2002-04-01 Return to zero and sampling pulse generating circuits and method for direct digital up conversion

Publications (1)

Publication Number Publication Date
ATE373893T1 true ATE373893T1 (de) 2007-10-15

Family

ID=27788417

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03716815T ATE373893T1 (de) 2002-04-01 2003-03-24 Return-to-zero - und abtastimpulserzeugungsschaltungen und verfahren zur direkt-digital-aufwärtsumsetzung

Country Status (6)

Country Link
US (1) US6617938B1 (de)
EP (1) EP1495540B1 (de)
AT (1) ATE373893T1 (de)
AU (1) AU2003220505A1 (de)
DE (1) DE60316422T2 (de)
WO (1) WO2003085415A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1468307B1 (de) 2002-01-22 2011-06-29 BAE SYSTEMS Information and Electronic Systems Integration Inc. Digital-hf-tag
US7560958B1 (en) * 2003-07-14 2009-07-14 National Semiconductor Corporation Low power comparator with fast propagation delay
US10200222B2 (en) 2017-01-31 2019-02-05 Raytheon Company Low cost and low frequency baseband two-tone test set using direct digital synthesizers as signal generators and a fully differential amplifier as the power combiner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731233A (en) * 1971-11-17 1973-05-01 Collins Radio Co Minimum shift keying modulating apparatus
US3879663A (en) * 1973-10-09 1975-04-22 Rca Corp Delta modulator utilizing a duty cycle circuit
US3959745A (en) * 1975-06-24 1976-05-25 The United States Of America As Represented By The Secretary Of The Army Pulse amplitude modulator
KR960009965B1 (ko) * 1994-04-14 1996-07-25 금성일렉트론 주식회사 주파수 배수 회로
US5786715A (en) * 1996-06-21 1998-07-28 Sun Microsystems, Inc. Programmable digital frequency multiplier

Also Published As

Publication number Publication date
AU2003220505A1 (en) 2003-10-20
AU2003220505A8 (en) 2003-10-20
WO2003085415A2 (en) 2003-10-16
WO2003085415A3 (en) 2003-11-20
EP1495540A4 (de) 2006-07-26
US6617938B1 (en) 2003-09-09
EP1495540B1 (de) 2007-09-19
EP1495540A2 (de) 2005-01-12
DE60316422D1 (de) 2007-10-31
DE60316422T2 (de) 2008-06-19

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Legal Events

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