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AU2001243216A1 - Interference canceller - Google Patents

Interference canceller

Info

Publication number
AU2001243216A1
AU2001243216A1 AU2001243216A AU4321601A AU2001243216A1 AU 2001243216 A1 AU2001243216 A1 AU 2001243216A1 AU 2001243216 A AU2001243216 A AU 2001243216A AU 4321601 A AU4321601 A AU 4321601A AU 2001243216 A1 AU2001243216 A1 AU 2001243216A1
Authority
AU
Australia
Prior art keywords
interference canceller
canceller
interference
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
AU2001243216A
Inventor
Jeffry Joseph Miller
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.)
General Dynamics Mission Systems Inc
Original Assignee
Veridian Engineering 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 Veridian Engineering Inc filed Critical Veridian Engineering Inc
Publication of AU2001243216A1 publication Critical patent/AU2001243216A1/en
Abandoned 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12—Neutralising, balancing, or compensation arrangements
    • H04B1/123—Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
AU2001243216A 2000-02-24 2001-02-23 Interference canceller Abandoned AU2001243216A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09512259 2000-02-24
US09/512,259 US6714775B1 (en) 2000-02-24 2000-02-24 Interference canceller
PCT/US2001/005654 WO2001063777A2 (en) 2000-02-24 2001-02-23 Interference canceller

Publications (1)

Publication Number Publication Date
AU2001243216A1 true AU2001243216A1 (en) 2001-09-03

Family

ID=24038340

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001243216A Abandoned AU2001243216A1 (en) 2000-02-24 2001-02-23 Interference canceller

Country Status (5)

Country Link
US (1) US6714775B1 (en)
EP (1) EP1260025A2 (en)
AU (1) AU2001243216A1 (en)
CA (1) CA2400492A1 (en)
WO (1) WO2001063777A2 (en)

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US7058368B2 (en) * 2002-06-27 2006-06-06 Nortel Networks Limited Adaptive feedforward noise cancellation circuit
US7386291B2 (en) * 2003-09-02 2008-06-10 International Business Machines Corporation Integrated millimeter-wave quadrature generator
GB0402407D0 (en) * 2004-02-04 2004-03-10 Koninkl Philips Electronics Nv A method of, and receiver for, cancelling interfering signals
US7606339B2 (en) * 2004-04-07 2009-10-20 Dell Products L.P. Information handling system including adaptive interference suppression feature and method of operation
US8045660B1 (en) 2007-05-23 2011-10-25 Hypres, Inc. Wideband digital spectrometer
US7826808B2 (en) * 2007-09-06 2010-11-02 Northrop Grumman Systems Corporation Method, apparatus and system for an omni digital package for reducing interference
KR100939276B1 (en) * 2008-04-22 2010-01-29 인하대학교 산학협력단 ＵＷＢ distance measuring system and its driving method
US9867203B2 (en) * 2008-07-11 2018-01-09 Qualcomm Incorporated Synchronous TDM-based communication in dominant interference scenarios
US8295395B2 (en) * 2008-09-30 2012-10-23 Apple Inc. Methods and apparatus for partial interference reduction within wireless networks
US8032103B2 (en) * 2008-12-03 2011-10-04 Bae Systems Information And Electronic Systems Integration Inc. Tuning amplitude slope matched filter architecture
CN101594669A (en) * 2009-06-30 2009-12-02 中兴通讯股份有限公司 A kind of near frequency band wireless device anti-disturbance method and device
US9609536B2 (en) 2010-04-13 2017-03-28 Qualcomm Incorporated Measurement of received power and received quality in a wireless communication network
US9143182B2 (en) 2012-04-24 2015-09-22 Lockheed Martin Corporation Adaptive cosite arbitration system
US8868018B2 (en) * 2012-09-10 2014-10-21 Broadcom Corporation Reciprocal mixing noise cancellation system
US9130624B2 (en) * 2012-09-21 2015-09-08 Kratos Integral Holdings, Llc Envelope feedback interference reduction and data throughput maximization
US9219631B2 (en) 2012-09-21 2015-12-22 Kratos Integral Holdings, Llc System and method for increasing spot beam satellite bandwidth
KR102032212B1 (en) * 2013-02-28 2019-10-15 삼성전자 주식회사 Method and apparatus for cancelling an interference in wireless communication system
US9654983B2 (en) * 2014-04-03 2017-05-16 North Carolina State University Tunable filter employing feedforward cancellation
US9998158B2 (en) 2015-05-27 2018-06-12 Finesse Wireless, Inc. Cancellation of spurious intermodulation products produced in nonlinear channels by frequency hopped signals and spurious signals
US9800278B2 (en) 2015-09-04 2017-10-24 North Carolina State University Tunable filters, cancellers, and duplexers based on passive mixers
US9967021B2 (en) 2016-07-14 2018-05-08 Suntrust Bank Systems and methods for signal cancellation in satellite communication
US10200071B1 (en) 2017-08-07 2019-02-05 Kratos Integral Holdings, Llc System and method for interference reduction in radio communications
CN113938147B (en) * 2021-09-28 2022-10-21 杭州电子科技大学 A method for eliminating strong electromagnetic interference signal leaked by transmitter

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US4097866A (en) 1977-02-10 1978-06-27 The United States Of America As Represented By The Secretary Of The Air Force Multilevel sidelobe canceller
US4191926A (en) * 1977-09-16 1980-03-04 Communications Satellite Corporation Method and apparatus for interference cancellation at base-band using multiplication of the desired interfering carriers
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US4969211A (en) 1985-05-13 1990-11-06 Plessey Overseas Limited Transceiver interference cancellation system
US4637067A (en) 1985-06-27 1987-01-13 At&T Bell Laboratories Bootstrapping cross-polarization canceler with a noise-blanking limiter
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US5134723A (en) * 1990-04-20 1992-07-28 Carson William E Radio sensitivity enhancer
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US5355533A (en) * 1991-12-11 1994-10-11 Xetron Corporation Method and circuit for radio frequency signal detection and interference suppression
JP2762836B2 (en) * 1992-04-09 1998-06-04 日本電気株式会社 Interference wave canceller
WO1993025019A1 (en) 1992-06-01 1993-12-09 Fujitsu Limited Compensator for interference between cross polarizations and cross polarization interference eliminator using the compensator
US5379046A (en) 1992-06-09 1995-01-03 Nec Corporation Interference wave canceller
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US5428831A (en) 1993-01-08 1995-06-27 American Nucleonics Corporation Signal path length correlator and method and an interference cancellation system using the same
US5606734A (en) * 1993-03-02 1997-02-25 American Nucleonics Corporation Structure generated composite reference signal for interference suppression in an adaptive loop
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US5790606A (en) 1994-01-11 1998-08-04 Ericsson Inc. Joint demodulation using spatial maximum likelihood
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US5548838A (en) 1994-07-07 1996-08-20 American Nucleonics Corporation Interference cancellation system employing a polar vector modulator
US5742900A (en) * 1994-09-30 1998-04-21 Comsat Corporation Voltage-variable biased inverting limiter for RFI suppression overview
US5584065A (en) 1994-10-13 1996-12-10 American Nucleonics Corporation Interference cancellation system employing an I/Q quadrature rotator
US5630223A (en) 1994-12-07 1997-05-13 American Nucleonics Corporation Adaptive method and apparatus for eliminating interference between radio transceivers
GB2296615A (en) 1994-12-21 1996-07-03 Univ Bristol Distortion and noise reduction in wide band feedforward amplifier/mixer
JP2669393B2 (en) 1995-04-11 1997-10-27 日本電気株式会社 Interference wave canceller
US5778310A (en) 1995-11-30 1998-07-07 Northern Telecom Limited Co-channel interference reduction
US5729829A (en) 1996-02-29 1998-03-17 American Nucleonics Corporation Interference mitigation method and apparatus for multiple collocated transceivers
US5838740A (en) 1996-04-17 1998-11-17 Motorola, Inc. Crosspole interference canceling receiver for signals with unrelated baud rates
US5749051A (en) * 1996-07-18 1998-05-05 Ericsson Inc. Compensation for second order intermodulation in a homodyne receiver
US5835848A (en) 1996-12-30 1998-11-10 Lucent Technologies Inc. Range repeater for a transmission system
US5901343A (en) 1997-05-09 1999-05-04 Lockheed Martin Corporation Adaptive cross polarization Interference canceler for use at intermediate frequencies
US5872540A (en) 1997-06-26 1999-02-16 Electro-Radiation Incorporated Digital interference suppression system for radio frequency interference cancellation

Also Published As

Publication number Publication date
WO2001063777A3 (en) 2002-02-21
US6714775B1 (en) 2004-03-30
WO2001063777A2 (en) 2001-08-30
CA2400492A1 (en) 2001-08-30
EP1260025A2 (en) 2002-11-27
WO2001063777B1 (en) 2002-07-04

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