AU2002221517A1 - A limited impulse response digital filter - Google Patents

A limited impulse response digital filter

Info

Publication number
AU2002221517A1
AU2002221517A1 AU2002221517A AU2002221517A AU2002221517A1 AU 2002221517 A1 AU2002221517 A1 AU 2002221517A1 AU 2002221517 A AU2002221517 A AU 2002221517A AU 2002221517 A AU2002221517 A AU 2002221517A AU 2002221517 A1 AU2002221517 A1 AU 2002221517A1
Authority
AU
Australia
Prior art keywords
impulse response
digital filter
response digital
limited impulse
limited
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
AU2002221517A
Inventor
Weijiun Sun
Yongsheng Zhang
Yongzhong Zou
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.)
Linkair Communications Inc
Original Assignee
Linkair Communications 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 Linkair Communications Inc filed Critical Linkair Communications Inc
Publication of AU2002221517A1 publication Critical patent/AU2002221517A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/06—Non-recursive filters

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
AU2002221517A 2001-12-06 2001-12-06 A limited impulse response digital filter Abandoned AU2002221517A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2001/001607 WO2003049316A1 (en) 2001-12-06 2001-12-06 A limited impulse response digital filter

Publications (1)

Publication Number Publication Date
AU2002221517A1 true AU2002221517A1 (en) 2003-06-17

Family

ID=4574902

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002221517A Abandoned AU2002221517A1 (en) 2001-12-06 2001-12-06 A limited impulse response digital filter

Country Status (3)

Country Link
CN (1) CN1524354A (en)
AU (1) AU2002221517A1 (en)
WO (1) WO2003049316A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105915241B (en) * 2016-04-13 2018-04-06 信阳师范学院 The method and system of very high speed digital quadrature frequency conversion and filtering extraction is realized in FPGA

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3856040T2 (en) * 1987-03-23 1998-03-12 Matsushita Electric Ind Co Ltd Filter coefficient calculation for a digital filter
DE19505611A1 (en) * 1995-02-18 1996-08-22 Bosch Gmbh Robert Device for equalizing a fault path in a transmission system
US5661487A (en) * 1995-12-26 1997-08-26 Hughes Missile Systems Company Digital center line filter
JP2000269785A (en) * 1999-03-17 2000-09-29 Hitachi Ltd Digital filter, demodulating circuit, and radio terminal using the same

Also Published As

Publication number Publication date
CN1524354A (en) 2004-08-25
WO2003049316A1 (en) 2003-06-12

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase