JPS5779725A - Digital filter - Google Patents

Digital filter

Info

Publication number
JPS5779725A
JPS5779725A JP15487280A JP15487280A JPS5779725A JP S5779725 A JPS5779725 A JP S5779725A JP 15487280 A JP15487280 A JP 15487280A JP 15487280 A JP15487280 A JP 15487280A JP S5779725 A JPS5779725 A JP S5779725A
Authority
JP
Japan
Prior art keywords
digital filter
impulse response
iir
filter
fir
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.)
Granted
Application number
JP15487280A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0119292B2 (enrdf_load_stackoverflow
Inventor
Masao Kasuga
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.)
Victor Company of Japan Ltd
Nippon Victor KK
Original Assignee
Victor Company of Japan Ltd
Nippon Victor KK
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 Victor Company of Japan Ltd, Nippon Victor KK filed Critical Victor Company of Japan Ltd
Priority to JP15487280A priority Critical patent/JPS5779725A/ja
Priority to US06/311,095 priority patent/US4472785A/en
Publication of JPS5779725A publication Critical patent/JPS5779725A/ja
Publication of JPH0119292B2 publication Critical patent/JPH0119292B2/ja
Granted 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
    • H03H17/0283—Filters characterised by the filter structure
    • H03H17/0286—Combinations of filter structures
    • H03H17/0288—Recursive, non-recursive, ladder, lattice structures
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/04—Recursive filters
    • H03H17/0416—Recursive filters with input-sampling frequency and output-delivery frequency which differ, e.g. extrapolation; Anti-aliasing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Filters That Use Time-Delay Elements (AREA)
JP15487280A 1980-10-13 1980-11-04 Digital filter Granted JPS5779725A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15487280A JPS5779725A (en) 1980-11-04 1980-11-04 Digital filter
US06/311,095 US4472785A (en) 1980-10-13 1981-10-13 Sampling frequency converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15487280A JPS5779725A (en) 1980-11-04 1980-11-04 Digital filter

Publications (2)

Publication Number Publication Date
JPS5779725A true JPS5779725A (en) 1982-05-19
JPH0119292B2 JPH0119292B2 (enrdf_load_stackoverflow) 1989-04-11

Family

ID=15593765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15487280A Granted JPS5779725A (en) 1980-10-13 1980-11-04 Digital filter

Country Status (1)

Country Link
JP (1) JPS5779725A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63221708A (ja) * 1987-03-11 1988-09-14 Victor Co Of Japan Ltd オ−デイオ用振幅及び群遅延の調整装置
JPS63276910A (ja) * 1987-05-08 1988-11-15 Oki Electric Ind Co Ltd 定遅延フィルタ
EP0660321A3 (en) * 1993-12-27 1996-03-06 Sharp Kk Equalization circuit for reproduced waveforms.
EP0795959A1 (de) * 1996-03-11 1997-09-17 Deutsche ITT Industries GmbH Asymmetrische Filterkombination für ein digitales Übertragungssystem
US5881107A (en) * 1996-03-11 1999-03-09 Deutsche Itt Industries, Gmbh Transmission system for digital signals, and transmitter and receiver therefor
US7224747B2 (en) * 2000-01-07 2007-05-29 Koninklijke Philips Electronics N. V. Generating coefficients for a prediction filter in an encoder
JP2014007627A (ja) * 2012-06-26 2014-01-16 Onkyo Corp チャンネルデバイダおよびこれを含む音声再生システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534614A (en) * 1978-08-29 1980-03-11 Furukawa Electric Co Ltd:The Electrically conductive, high tensile copper alloy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534614A (en) * 1978-08-29 1980-03-11 Furukawa Electric Co Ltd:The Electrically conductive, high tensile copper alloy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63221708A (ja) * 1987-03-11 1988-09-14 Victor Co Of Japan Ltd オ−デイオ用振幅及び群遅延の調整装置
JPS63276910A (ja) * 1987-05-08 1988-11-15 Oki Electric Ind Co Ltd 定遅延フィルタ
EP0660321A3 (en) * 1993-12-27 1996-03-06 Sharp Kk Equalization circuit for reproduced waveforms.
EP0795959A1 (de) * 1996-03-11 1997-09-17 Deutsche ITT Industries GmbH Asymmetrische Filterkombination für ein digitales Übertragungssystem
US5881107A (en) * 1996-03-11 1999-03-09 Deutsche Itt Industries, Gmbh Transmission system for digital signals, and transmitter and receiver therefor
US7224747B2 (en) * 2000-01-07 2007-05-29 Koninklijke Philips Electronics N. V. Generating coefficients for a prediction filter in an encoder
JP2014007627A (ja) * 2012-06-26 2014-01-16 Onkyo Corp チャンネルデバイダおよびこれを含む音声再生システム

Also Published As

Publication number Publication date
JPH0119292B2 (enrdf_load_stackoverflow) 1989-04-11

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