BG42010A3 - Microprocessor analyser of fourrier - Google Patents

Microprocessor analyser of fourrier

Info

Publication number
BG42010A3
BG42010A3 BG060041A BG6004183A BG42010A3 BG 42010 A3 BG42010 A3 BG 42010A3 BG 060041 A BG060041 A BG 060041A BG 6004183 A BG6004183 A BG 6004183A BG 42010 A3 BG42010 A3 BG 42010A3
Authority
BG
Bulgaria
Prior art keywords
microprocessor
bus
fourrier
analyser
memories
Prior art date
Application number
BG060041A
Other languages
Bulgarian (bg)
English (en)
Inventor
Gabor Rajkai
Rosalia Szabo
Istvan Dohar
Sandor Vinkovits
Marta Hetei
Gyoergy Florian
Original Assignee
Elekroakusztikai Gyar
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 Elekroakusztikai Gyar filed Critical Elekroakusztikai Gyar
Publication of BG42010A3 publication Critical patent/BG42010A3/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/141—Discrete Fourier transforms
    • G06F17/142—Fast Fourier transforms, e.g. using a Cooley-Tukey type algorithm

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Discrete Mathematics (AREA)
  • Algebra (AREA)
  • Complex Calculations (AREA)
  • Microcomputers (AREA)
  • Processing Of Color Television Signals (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
BG060041A 1982-03-31 1983-03-09 Microprocessor analyser of fourrier BG42010A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU82983A HU184537B (en) 1982-03-31 1982-03-31 Fast fourier-analizator with multiprocessor

Publications (1)

Publication Number Publication Date
BG42010A3 true BG42010A3 (en) 1987-09-15

Family

ID=10952306

Family Applications (1)

Application Number Title Priority Date Filing Date
BG060041A BG42010A3 (en) 1982-03-31 1983-03-09 Microprocessor analyser of fourrier

Country Status (7)

Country Link
US (1) US4615027A (de)
AT (1) AT389181B (de)
BG (1) BG42010A3 (de)
DD (1) DD230950A1 (de)
DE (1) DE3307601A1 (de)
HU (1) HU184537B (de)
NL (1) NL8301015A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61196370A (ja) * 1985-02-27 1986-08-30 Yokogawa Medical Syst Ltd フ−リエ変換装置
DE3811046C2 (de) * 1988-03-31 1994-05-26 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur Bestimmung des Übersetzungsverhältnisses an einer Druckmaschine
US5073860A (en) * 1989-11-07 1991-12-17 Trw Vehicle Safety Systems Inc. Method and apparatus for sensing a vehicle crash in real time using frequency domain analysis
US5036467A (en) * 1990-04-04 1991-07-30 Trw Vehicle Safety Systems Inc. Method and apparatus for sensing a vehicle crash in real time using a frequency domain integration and summation algorithm
US5065322A (en) * 1990-04-04 1991-11-12 Trw Vehicle Safety Systems Inc. Method and apparatus for sensing a vehicle crash in real time using a frequency domain summation algorithm
US5121339A (en) * 1990-08-16 1992-06-09 General Motors Corporation Laser weld fault detection system
JP4177525B2 (ja) * 1999-07-23 2008-11-05 京セラ株式会社 携帯電話機
DE10126166A1 (de) * 2001-05-30 2002-12-05 Kostal Leopold Gmbh & Co Kg Verfahren zum Bestimmen der Drehstellung der Antriebswelle eines kommutierten Gleichstrommotors
CA2511394A1 (en) * 2002-12-31 2004-07-15 Ming-Gwo Cheng Programmable logic analyzer data analyzing method
US20060075212A1 (en) * 2002-12-31 2006-04-06 Zeroplus Technology Co., Ltd. Programmable logic analyzer data analyzing method
US9547083B2 (en) * 2014-09-12 2017-01-17 Qualcomm Incorporated Determining whether a target object was present during a scanning operation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617720A (en) * 1967-09-12 1971-11-02 Bell Telephone Labor Inc Fast fourier transform using hierarchical store
US3662161A (en) * 1969-11-03 1972-05-09 Bell Telephone Labor Inc Global highly parallel fast fourier transform processor
US3588640A (en) * 1969-11-28 1971-06-28 Sprague Electric Co High capacitance variable capacitor
CH584488A5 (de) * 1975-05-05 1977-01-31 Ibm
US4060716A (en) * 1975-05-19 1977-11-29 Rockwell International Corporation Method and apparatus for automatic abnormal events monitor in operating plants
FR2326743A1 (fr) * 1975-10-02 1977-04-29 Thomson Csf Calculateur de transformee de fourier discrete
US4155117A (en) * 1977-07-28 1979-05-15 International Business Machines Corporation Synchronizing channel-to-channel adapter
US4225850A (en) * 1978-11-15 1980-09-30 Rockwell International Corporation Non-fingerprint region indicator
US4241411A (en) * 1978-11-16 1980-12-23 Probe Systems, Incorporated FFT Parallel processor having mutually connected, multiple identical cards
JPS5840214B2 (ja) * 1979-06-26 1983-09-03 株式会社東芝 計算機システム
FR2472234A1 (fr) * 1979-12-21 1981-06-26 Philips Ind Commerciale Protocoles de communication geres par les modules de communication utilises dans un systeme de traitement de donnees reparti
EP0057756B1 (de) * 1981-02-11 1985-02-20 Siemens Aktiengesellschaft Anordnung zum Datenaustausch in parallel arbeitenden Multi-Mikrorechnersystemen
GB2096367B (en) * 1981-04-02 1984-09-12 Solartron Electronic Group The Digital signal processing apparatus
US4428043A (en) * 1981-08-24 1984-01-24 Burroughs Corporation Data communications network
US4432019A (en) * 1982-03-12 1984-02-14 Maier James J Simultaneous amplitude sequency apparatus

Also Published As

Publication number Publication date
US4615027A (en) 1986-09-30
ATA70083A (de) 1989-03-15
HU184537B (en) 1984-09-28
DD230950A1 (de) 1985-12-11
NL8301015A (nl) 1983-10-17
DE3307601A1 (de) 1983-10-20
AT389181B (de) 1989-10-25

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