DE69528351D1 - Programmierbarer analoger Fuzzy-Prozessor - Google Patents

Programmierbarer analoger Fuzzy-Prozessor

Info

Publication number
DE69528351D1
DE69528351D1 DE69528351T DE69528351T DE69528351D1 DE 69528351 D1 DE69528351 D1 DE 69528351D1 DE 69528351 T DE69528351 T DE 69528351T DE 69528351 T DE69528351 T DE 69528351T DE 69528351 D1 DE69528351 D1 DE 69528351D1
Authority
DE
Germany
Prior art keywords
programmable analog
fuzzy processor
analog fuzzy
processor
programmable
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 - Lifetime
Application number
DE69528351T
Other languages
English (en)
Inventor
Dario Bruno
Rinaldo Poluzzi
Nicolo Manaresi
Eleonora Franchi
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.)
STMicroelectronics SRL
CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
Original Assignee
STMicroelectronics SRL
CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno
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 STMicroelectronics SRL, CORIMME Consorzio per Ricerca Sulla Microelettronica nel Mezzogiorno filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE69528351D1 publication Critical patent/DE69528351D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N7/00—Computing arrangements based on specific mathematical models
    • G06N7/02—Computing arrangements based on specific mathematical models using fuzzy logic
    • G06N7/04—Physical realisation
    • G06N7/043—Analogue or partially analogue implementation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/24—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the field-effect type only

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Algebra (AREA)
  • Artificial Intelligence (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Health & Medical Sciences (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Molecular Biology (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Logic Circuits (AREA)
  • Analogue/Digital Conversion (AREA)
DE69528351T 1995-04-28 1995-04-28 Programmierbarer analoger Fuzzy-Prozessor Expired - Lifetime DE69528351D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95830171A EP0740261B1 (de) 1995-04-28 1995-04-28 Programmierbarer analoger Fuzzy-Prozessor

Publications (1)

Publication Number Publication Date
DE69528351D1 true DE69528351D1 (de) 2002-10-31

Family

ID=8221910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528351T Expired - Lifetime DE69528351D1 (de) 1995-04-28 1995-04-28 Programmierbarer analoger Fuzzy-Prozessor

Country Status (3)

Country Link
US (1) US6301570B1 (de)
EP (1) EP0740261B1 (de)
DE (1) DE69528351D1 (de)

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716540A (en) 1984-07-06 1987-12-29 Omron Tateisi Electronics Co. Multi-functional fuzzy logic circuit
US5243687A (en) * 1988-09-20 1993-09-07 Omron Tateisi Electronics Co. Fuzzy computer system having a fuzzy inference processing circuit for controlling and adapting output signal to the set membership signal
US5249258A (en) * 1988-09-30 1993-09-28 Omron Tateisi Electronics Co. Reasoning computer system
EP0398897A1 (de) * 1988-12-05 1990-11-28 BELL TELEPHONE MANUFACTURING COMPANY Naamloze Vennootschap Spannungswandler
JPH02155045A (ja) * 1988-12-07 1990-06-14 Aputo Instr Kk 真理値コンバータ
US5228111A (en) * 1989-02-09 1993-07-13 G.D.S. Co., Ltd. Fuzzy signal defuzzifier using charged coupled devices
JPH02208787A (ja) * 1989-02-09 1990-08-20 Yasuo Nagazumi フアジイ演算回路および該回路を用いたファジイ計算機
US5247472A (en) * 1989-02-09 1993-09-21 G.D.S. Co., Ltd. Fuzzy logic operation circuit utilizing charge coupled devices
US5083150A (en) 1989-03-03 1992-01-21 Olympus Optical Co., Ltd. Automatic focusing apparatus
US5029314A (en) * 1989-06-07 1991-07-02 Canon Kabushiki Kaisha Image formation condition controlling apparatus based on fuzzy inference
US5184131A (en) * 1989-07-06 1993-02-02 Nissan Motor Co., Ltd. A-d converter suitable for fuzzy controller
EP0409161B1 (de) 1989-07-18 2000-10-11 Fuji Photo Film Co., Ltd. Verfahren und Einrichtung zur Steuerung der Belichtungsänderungen einer Videokamera
JPH0354605A (ja) * 1989-07-21 1991-03-08 Fanuc Ltd 数値制御装置
DE69030190T2 (de) 1989-08-31 1997-10-09 Omron Tateisi Electronics Co Unscharfe steuervorrichtung mit der fähigkeit eine regel und ihr betriebsverfahren zu wechseln und ein durch unscharfe inferenz schaltgesteuertes steuersystem und sein steuerverfahren
US5261036A (en) * 1989-10-24 1993-11-09 Mitsubishi Denki K.K. Programmable controller with fuzzy control function, fuzzy control process and fuzzy control monitoring process
US5594908A (en) 1989-12-27 1997-01-14 Hyatt; Gilbert P. Computer system having a serial keyboard, a serial display, and a dynamic memory with memory refresh
JPH07104597B2 (ja) 1990-09-18 1995-11-13 大日本スクリーン製造株式会社 画像処理装置
KR930011809B1 (ko) * 1990-12-18 1993-12-21 주식회사 금성사 전자레인지의 자동요리방법 및 그 장치
EP0516161A3 (en) * 1991-05-31 1993-10-13 Kabushiki Kaisha Toshiba Fuzzy rule-based system formed in a chip
US5412752A (en) * 1991-06-12 1995-05-02 American Neurologix, Inc. Expandable fuzzy microcontroller core
US5274191A (en) * 1991-07-11 1993-12-28 Yamaha Corporation Electronic musical instrument using fuzzy interference for controlling musical tone parameters
US5313291A (en) 1991-11-25 1994-05-17 Xerox Corporation Method for matching color prints to color images on a monitor screen
US5446827A (en) 1991-12-27 1995-08-29 Rohm Co., Ltd. Bias impression for defuzzifying apparatus
FR2688952B1 (fr) * 1992-03-18 1994-04-29 Sgs Thomson Microelectronics Dispositif de generation de tension de reference.
JPH06175854A (ja) * 1992-12-04 1994-06-24 Nec Corp ファジィ推論専用命令を内蔵するマイクロコンピュータ
US5570456A (en) 1993-03-26 1996-10-29 Csem Centre Suisse D'electronique Et De Microtechnique Sa - Recherche Et Developpment Analog circuit implementing a fuzzy logic controller
EP0617359B1 (de) * 1993-03-26 1999-06-30 CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement Fuzzy-Logiksteuerung
US5524174A (en) * 1993-04-14 1996-06-04 Siemens Aktiengesellschaft Apparatus for inference formation and defuzzification in a high-definition fuzzy logic co-processor
US5414310A (en) 1993-05-17 1995-05-09 Texas Instruments Incorporated Analog voltage maximizer and minimizer circuits
US5416709A (en) * 1993-11-03 1995-05-16 National Science Council Fuzzy controller for anti-skid brake systems
JP2742545B2 (ja) * 1994-02-25 1998-04-22 ミヤチテクノス株式会社 抵抗溶接制御方法
EP0674464A1 (de) * 1994-03-23 1995-09-27 Siemens Audiologische Technik GmbH Programmierbares Hörgerät mit Fuzzy-Logik-Controller
US5702059A (en) * 1994-07-26 1997-12-30 Meta Holding Corp. Extended working range dataform reader including fuzzy logic image control circuitry

Also Published As

Publication number Publication date
EP0740261A1 (de) 1996-10-30
US6301570B1 (en) 2001-10-09
EP0740261B1 (de) 2002-09-25

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