KR100202151B1 - 신호처리장치 - Google Patents

신호처리장치 Download PDF

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Publication number
KR100202151B1
KR100202151B1 KR1019950040043A KR19950040043A KR100202151B1 KR 100202151 B1 KR100202151 B1 KR 100202151B1 KR 1019950040043 A KR1019950040043 A KR 1019950040043A KR 19950040043 A KR19950040043 A KR 19950040043A KR 100202151 B1 KR100202151 B1 KR 100202151B1
Authority
KR
South Korea
Prior art keywords
data
circuit
input
processing
data signal
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
KR1019950040043A
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English (en)
Korean (ko)
Other versions
KR960019970A (ko
Inventor
지로 미야케
가즈키 니노미야
다모츠 니시야마
Original Assignee
무명씨
마츠시타 덴끼 산교 가부시키가이샤
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 무명씨, 마츠시타 덴끼 산교 가부시키가이샤 filed Critical 무명씨
Publication of KR960019970A publication Critical patent/KR960019970A/ko
Application granted granted Critical
Publication of KR100202151B1 publication Critical patent/KR100202151B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Complex Calculations (AREA)
  • Image Processing (AREA)
  • Picture Signal Circuits (AREA)
KR1019950040043A 1994-11-15 1995-11-07 신호처리장치 Expired - Fee Related KR100202151B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28024794 1994-11-15
JP94-280247 1994-11-15

Publications (2)

Publication Number Publication Date
KR960019970A KR960019970A (ko) 1996-06-17
KR100202151B1 true KR100202151B1 (ko) 1999-06-15

Family

ID=17622354

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950040043A Expired - Fee Related KR100202151B1 (ko) 1994-11-15 1995-11-07 신호처리장치

Country Status (6)

Country Link
US (1) US5886912A (OSRAM)
EP (1) EP0713291B1 (OSRAM)
KR (1) KR100202151B1 (OSRAM)
CN (1) CN1110746C (OSRAM)
DE (1) DE69527253T2 (OSRAM)
TW (1) TW290769B (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6154829A (en) * 1997-10-20 2000-11-28 Matsushita Electric Industrial Co., Ltd. Cascaded arithmetic pipeline data processor
US6279020B1 (en) * 1997-12-23 2001-08-21 U.S. Philips Corporation Programmable circuit for realizing a digital filter
US6321246B1 (en) * 1998-09-16 2001-11-20 Cirrus Logic, Inc. Linear phase FIR sinc filter with multiplexing
US7080108B1 (en) * 1999-11-02 2006-07-18 Intel Corporation Discrete filter having a tap selection circuit
US6581081B1 (en) * 2000-01-24 2003-06-17 3Com Corporation Adaptive size filter for efficient computation of wavelet packet trees
US6662200B2 (en) * 2001-01-03 2003-12-09 Intel Corporation Multiplierless pyramid filter
US7109995B2 (en) * 2003-10-23 2006-09-19 Zoran Corporation Cascade of video processing entities and a method for processing video
CN100536331C (zh) * 2007-09-11 2009-09-02 上海广电（集团）有限公司中央研究院 一种半并行滤波器及其实现方法
JP7100257B2 (ja) * 2018-10-04 2022-07-13 富士通株式会社 最適化装置及び最適化装置の制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328425A (en) * 1980-08-04 1982-05-04 Xerox Corporation Filter for image pixels
JPS58162120A (ja) * 1982-03-23 1983-09-26 Toshiba Corp トランスバ−サルフイルタ
GB8612455D0 (en) * 1986-05-22 1986-07-02 Inmos Ltd Signal processing apparatus
US5177698A (en) * 1990-07-09 1993-01-05 Eastman Kodak Company Selectable power of two coefficient signal combining circuit
US5260888A (en) * 1992-05-28 1993-11-09 Eastman Kodak Company Shift and add digital signal processor
JP3139137B2 (ja) * 1992-06-25 2001-02-26 日本電気株式会社 ディジタルフィルタ処理のフィルタ演算を行うディジタル信号処理回路
US5383145A (en) * 1993-10-14 1995-01-17 Matsushita Electric Industrial Co., Ltd. Digital filter and digital signal processing system

Also Published As

Publication number Publication date
EP0713291B1 (en) 2002-07-03
EP0713291A3 (en) 1997-11-05
CN1153946A (zh) 1997-07-09
US5886912A (en) 1999-03-23
DE69527253D1 (de) 2002-08-08
CN1110746C (zh) 2003-06-04
DE69527253T2 (de) 2002-10-24
KR960019970A (ko) 1996-06-17
EP0713291A2 (en) 1996-05-22
TW290769B (OSRAM) 1996-11-11

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