DE69629645D1 - Parallele Signalverarbeitungsschaltung - Google Patents

Parallele Signalverarbeitungsschaltung

Info

Publication number
DE69629645D1
DE69629645D1 DE69629645T DE69629645T DE69629645D1 DE 69629645 D1 DE69629645 D1 DE 69629645D1 DE 69629645 T DE69629645 T DE 69629645T DE 69629645 T DE69629645 T DE 69629645T DE 69629645 D1 DE69629645 D1 DE 69629645D1
Authority
DE
Germany
Prior art keywords
signal processing
processing circuit
parallel signal
parallel
circuit
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
DE69629645T
Other languages
English (en)
Other versions
DE69629645T2 (de
Inventor
Tetsunobu Kochi
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP7281656A external-priority patent/JPH09130685A/ja
Priority claimed from JP8021659A external-priority patent/JPH09200624A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE69629645D1 publication Critical patent/DE69629645D1/de
Application granted granted Critical
Publication of DE69629645T2 publication Critical patent/DE69629645T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/42—Sequential comparisons in series-connected stages with no change in value of analogue signal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/02—Comparing digital values
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/607—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers number-of-ones counters, i.e. devices for counting the number of input lines set to ONE among a plurality of input lines, also called bit counters or parallel counters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/223—Analysis of motion using block-matching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/20—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits characterised by logic function, e.g. AND, OR, NOR, NOT circuits
    • H03K19/23—Majority or minority circuits, i.e. giving output having the state of the majority or the minority of the inputs
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/66—Digital/analogue converters
    • H03M1/74—Simultaneous conversion
    • H03M1/80—Simultaneous conversion using weighted impedances
    • H03M1/802—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices
    • H03M1/804—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices with charge redistribution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/02—Indexing scheme relating to groups G06F7/02 - G06F7/026
    • G06F2207/025—String search, i.e. pattern matching, e.g. find identical word or best match in a string
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/28—Indexing scheme for image data processing or generation, in general involving image processing hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Power Engineering (AREA)
  • Algebra (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Analogue/Digital Conversion (AREA)
  • Dram (AREA)
DE69629645T 1995-10-30 1996-10-29 Parallele Signalverarbeitungsschaltung Expired - Fee Related DE69629645T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP28165695 1995-10-30
JP7281656A JPH09130685A (ja) 1995-10-30 1995-10-30 半導体装置及びそれを用いた半導体回路、相関演算装置、信号処理システム
JP8021659A JPH09200624A (ja) 1996-01-16 1996-01-16 並列信号処理回路、信号処理装置および信号処理システム
JP2165996 1996-01-16

Publications (2)

Publication Number Publication Date
DE69629645D1 true DE69629645D1 (de) 2003-10-02
DE69629645T2 DE69629645T2 (de) 2004-06-17

Family

ID=26358757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69629645T Expired - Fee Related DE69629645T2 (de) 1995-10-30 1996-10-29 Parallele Signalverarbeitungsschaltung

Country Status (3)

Country Link
US (1) US5951632A (de)
EP (3) EP0772143B1 (de)
DE (1) DE69629645T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281831B1 (en) * 1997-05-15 2001-08-28 Yozan Inc. Analog to digital converter
US7610326B2 (en) * 2002-09-18 2009-10-27 Canon Kabushiki Kaisha Arithmetic circuit for calculating a cumulative value as a result of parallel arithmetic processing
KR101498874B1 (ko) * 2008-07-31 2015-03-05 조지아 테크 리서치 코포레이션 멀티-기가비트 아날로그 디지털 변환기
WO2013184735A2 (en) * 2012-06-05 2013-12-12 Venntis Llc Microcontroller multiplexer processing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536922A1 (fr) * 1982-11-26 1984-06-01 Efcis Comparateur logique a plusieurs fonctions
US4654815A (en) * 1985-02-07 1987-03-31 Texas Instruments Incorporated Analog signal conditioning and digitizing integrated circuit
US4885757A (en) * 1987-06-01 1989-12-05 Texas Instruments Incorporated Digital adaptive receiver employing maximum-likelihood sequence estimation with neural networks
JP3055739B2 (ja) * 1993-01-13 2000-06-26 シャープ株式会社 乗算回路
US5565809A (en) * 1993-09-20 1996-10-15 Yozan Inc. Computational circuit
US5396442A (en) * 1993-10-19 1995-03-07 Yozan Inc. Multiplication circuit for multiplying analog inputs by digital inputs
JPH08125502A (ja) * 1994-10-28 1996-05-17 Canon Inc 半導体装置とこれを用いた半導体回路、相関演算装置、ａ／ｄ変換器、ｄ／ａ変換器、及び信号処理システム
JPH08204567A (ja) * 1995-01-31 1996-08-09 Canon Inc 半導体装置とこれを用いた半導体回路、相関演算装置、ａ／ｄ変換器、ｄ／ａ変換器及び信号処理システム

Also Published As

Publication number Publication date
US5951632A (en) 1999-09-14
EP0772143B1 (de) 2003-08-27
EP1265185A2 (de) 2002-12-11
EP0772143A3 (de) 1997-07-23
EP1262903A3 (de) 2004-04-21
EP0772143A2 (de) 1997-05-07
EP1262903A2 (de) 2002-12-04
DE69629645T2 (de) 2004-06-17
EP1265185A3 (de) 2004-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee