CA2020264C - Filtre numerique - Google Patents

Filtre numerique

Info

Publication number
CA2020264C
CA2020264C CA 2020264 CA2020264A CA2020264C CA 2020264 C CA2020264 C CA 2020264C CA 2020264 CA2020264 CA 2020264 CA 2020264 A CA2020264 A CA 2020264A CA 2020264 C CA2020264 C CA 2020264C
Authority
CA
Canada
Prior art keywords
bits
data
circuit
bit
digital filter
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.)
Expired - Fee Related
Application number
CA 2020264
Other languages
English (en)
Other versions
CA2020264A1 (fr
Inventor
Masayuki Taguchi
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Publication of CA2020264A1 publication Critical patent/CA2020264A1/fr
Application granted granted Critical
Publication of CA2020264C publication Critical patent/CA2020264C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Complex Calculations (AREA)
  • Image Processing (AREA)
CA 2020264 1989-06-29 1990-06-29 Filtre numerique Expired - Fee Related CA2020264C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP169442/1989 1989-06-29
JP16944289A JPH0828646B2 (ja) 1989-06-29 1989-06-29 ディジタルフィルタ

Publications (2)

Publication Number Publication Date
CA2020264A1 CA2020264A1 (fr) 1990-12-30
CA2020264C true CA2020264C (fr) 1993-11-30

Family

ID=15886685

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2020264 Expired - Fee Related CA2020264C (fr) 1989-06-29 1990-06-29 Filtre numerique

Country Status (2)

Country Link
JP (1) JPH0828646B2 (fr)
CA (1) CA2020264C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06169233A (ja) * 1992-07-31 1994-06-14 Matsushita Electric Ind Co Ltd ディジタル信号処理方法とディジタルフィルタ
JPH06216712A (ja) * 1993-01-20 1994-08-05 Matsushita Electric Ind Co Ltd ディジタルフィルタ

Also Published As

Publication number Publication date
JPH0334615A (ja) 1991-02-14
CA2020264A1 (fr) 1990-12-30
JPH0828646B2 (ja) 1996-03-21

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