AU2001292882A1 - Analog discrete-time fir filter - Google Patents

Analog discrete-time fir filter

Info

Publication number
AU2001292882A1
AU2001292882A1 AU2001292882A AU9288201A AU2001292882A1 AU 2001292882 A1 AU2001292882 A1 AU 2001292882A1 AU 2001292882 A AU2001292882 A AU 2001292882A AU 9288201 A AU9288201 A AU 9288201A AU 2001292882 A1 AU2001292882 A1 AU 2001292882A1
Authority
AU
Australia
Prior art keywords
fir filter
analog discrete
time fir
time
discrete
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
AU2001292882A
Inventor
Peter Capofreddi
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.)
Santel Networks Inc
Original Assignee
Santel Networks 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 Santel Networks Inc filed Critical Santel Networks Inc
Publication of AU2001292882A1 publication Critical patent/AU2001292882A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H15/00—Transversal filters
    • H03H15/02—Transversal filters using analogue shift registers
    • H03H15/023—Transversal filters using analogue shift registers with parallel-input configuration
AU2001292882A 2000-09-20 2001-09-20 Analog discrete-time fir filter Abandoned AU2001292882A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/665,966 US6529926B1 (en) 2000-09-20 2000-09-20 Analog discrete-time FIR filter
US09665966 2000-09-20
PCT/US2001/029482 WO2002025475A1 (en) 2000-09-20 2001-09-20 Analog discrete-time fir filter

Publications (1)

Publication Number Publication Date
AU2001292882A1 true AU2001292882A1 (en) 2002-04-02

Family

ID=24672268

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001292882A Abandoned AU2001292882A1 (en) 2000-09-20 2001-09-20 Analog discrete-time fir filter

Country Status (3)

Country Link
US (1) US6529926B1 (en)
AU (1) AU2001292882A1 (en)
WO (1) WO2002025475A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591283B1 (en) * 1998-12-24 2003-07-08 Stmicroelectronics N.V. Efficient interpolator for high speed timing recovery
FR2790322A1 (en) * 1999-02-26 2000-09-01 Koninkl Philips Electronics Nv RECEIVER, PROGRAMMABLE CIRCUIT, AND METHOD FOR CALCULATING DIGITAL FILTERS
US7013319B1 (en) * 2001-11-20 2006-03-14 Analog Devices, Inc. Digital filter methods and structures for increased processing rates
US7075363B1 (en) * 2003-07-07 2006-07-11 Aeluros, Inc. Tuned continuous time delay FIR equalizer
US7188135B2 (en) * 2003-10-02 2007-03-06 Keyeye Communications Analog adaptive FIR filter having independent coefficient sets for each filter tap
WO2005072446A2 (en) * 2004-01-29 2005-08-11 Ramin Shirani Combined sample data delay compensation system
DE102006034033B3 (en) * 2006-07-24 2007-10-31 Universität Stuttgart Filter structure for filtering data stream, has signal adders interconnected with outputs of delay units in such a manner that signal paths between input of structure and inputs of adders are guided over same and different delay units
US7990185B2 (en) * 2008-05-12 2011-08-02 Menara Networks Analog finite impulse response filter
US10200075B2 (en) * 2016-03-04 2019-02-05 Raytheon Company Discrete time analog signal processing for simultaneous transmit and receive
US11522525B2 (en) * 2020-05-28 2022-12-06 Raytheon Company Reconfigurable gallium nitride (GaN) rotating coefficients FIR filter for co-site interference mitigation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2181008B (en) * 1985-09-25 1989-09-20 Sony Corp Infinite impulse response filters
JP2870756B2 (en) * 1988-04-20 1999-03-17 株式会社リコー Spatial filter image processing device
US5311459A (en) * 1992-09-17 1994-05-10 Eastman Kodak Company Selectively configurable integrated circuit device for performing multiple digital signal processing functions
US6032171A (en) * 1995-01-04 2000-02-29 Texas Instruments Incorporated Fir filter architecture with precise timing acquisition
US6035320A (en) * 1995-01-04 2000-03-07 Texas Instruments Incorporated Fir filter architecture
FR2740284B1 (en) * 1995-10-19 1997-11-21 Alcatel Espace BROADBAND DIGITAL FILTERING METHOD AND FILTER IMPLEMENTING THE METHOD
JP3204151B2 (en) * 1997-02-13 2001-09-04 日本電気株式会社 Adaptive filter
KR100249040B1 (en) * 1997-06-28 2000-03-15 김영환 Fir filter having asymmetric frequency response characteristic

Also Published As

Publication number Publication date
US6529926B1 (en) 2003-03-04
WO2002025475A1 (en) 2002-03-28

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