DE3441290A1 - Signalverarbeitungsanlage - Google Patents

Signalverarbeitungsanlage

Info

Publication number
DE3441290A1
DE3441290A1 DE19843441290 DE3441290A DE3441290A1 DE 3441290 A1 DE3441290 A1 DE 3441290A1 DE 19843441290 DE19843441290 DE 19843441290 DE 3441290 A DE3441290 A DE 3441290A DE 3441290 A1 DE3441290 A1 DE 3441290A1
Authority
DE
Germany
Prior art keywords
signal
data
processing system
signal processing
phase
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.)
Granted
Application number
DE19843441290
Other languages
German (de)
English (en)
Other versions
DE3441290C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hidenobu Amagasaki Hyogo Sakamoto
Masahiko Higashi-Osaka Osaka Shimoda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE3441290A1 publication Critical patent/DE3441290A1/de
Application granted granted Critical
Publication of DE3441290C2 publication Critical patent/DE3441290C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Complex Calculations (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
DE19843441290 1983-11-11 1984-11-12 Signalverarbeitungsanlage Granted DE3441290A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58213102A JPS60105979A (ja) 1983-11-11 1983-11-11 信号処理装置

Publications (2)

Publication Number Publication Date
DE3441290A1 true DE3441290A1 (de) 1985-05-23
DE3441290C2 DE3441290C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-20

Family

ID=16633600

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843441290 Granted DE3441290A1 (de) 1983-11-11 1984-11-12 Signalverarbeitungsanlage

Country Status (4)

Country Link
US (1) US4719581A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS60105979A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3441290A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2149518B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825160A1 (de) * 1988-07-23 1990-01-25 Rohde & Schwarz Messgeraet fuer hochfrequenzsignale

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931977A (en) * 1987-10-30 1990-06-05 Canadian Marconi Company Vectorial adaptive filtering apparatus with convergence rate independent of signal parameters
US4857846A (en) * 1988-03-31 1989-08-15 The Regents Of The University Of California Rapid MRI using multiple receivers producing multiply phase-encoded data derived from a single NMR response
US5323332A (en) * 1992-02-27 1994-06-21 Infotec Development, Inc. Instrument landing system calibrator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528591A1 (de) * 1974-06-27 1976-01-15 Western Electric Co Verfahren und vorrichtung zur analyse eines frequenzspektrums
DE2737056A1 (de) * 1976-09-01 1978-03-02 Varian Associates Verfahren und vorrichtung zur optimalen erfassung der daten analytischer instrumente
US4321537A (en) * 1978-07-21 1982-03-23 Hitachi, Ltd. Fourier transform nuclear magnetic resonance spectrometer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609317A (en) * 1970-01-29 1971-09-28 Varian Associates Variable frequency audio frequency modulator for r.f. spectrometer
US3824451A (en) * 1972-11-15 1974-07-16 Varian Associates Pulse modulated fourier transform magnetic resonance spectrometer utilizing quadrature phase detection and high pass filter to eliminate undesired strong resonance lines
JPS53129079A (en) * 1977-04-18 1978-11-10 Hitachi Ltd Spectrum change monitoring system
US4297637A (en) * 1978-07-20 1981-10-27 The Regents Of The University Of California Method and apparatus for mapping lines of nuclear density within an object using nuclear magnetic resonance
US4340862A (en) * 1978-12-13 1982-07-20 Picker International Limited Imaging systems
GB2076541B (en) * 1980-05-21 1984-05-31 Emi Ltd Nmr imaging apparatus and methods
GB2076540B (en) * 1980-05-21 1984-02-01 Emi Ltd Sampling arrangement for nmr imaging apparatus
US4468621A (en) * 1982-01-20 1984-08-28 National Research Development Corporation Investigation of samples by N.M.R. techniques

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528591A1 (de) * 1974-06-27 1976-01-15 Western Electric Co Verfahren und vorrichtung zur analyse eines frequenzspektrums
DE2737056A1 (de) * 1976-09-01 1978-03-02 Varian Associates Verfahren und vorrichtung zur optimalen erfassung der daten analytischer instrumente
US4321537A (en) * 1978-07-21 1982-03-23 Hitachi, Ltd. Fourier transform nuclear magnetic resonance spectrometer

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DE-Z.: Elektronik, 1975, H.8, S.69-72 *
NL-B.: D. SHAW, Elsevier Scientific Publishing Company: Fourier Transform N.M.R. Spectroscopy, Amsterdam-Oxford-New York, 1976, S.112-114, 121-122,136-162,200-202 *
US-Z.: Hewlett Packard Journal, April 1975, S.20-24 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825160A1 (de) * 1988-07-23 1990-01-25 Rohde & Schwarz Messgeraet fuer hochfrequenzsignale

Also Published As

Publication number Publication date
JPS60105979A (ja) 1985-06-11
US4719581A (en) 1988-01-12
GB2149518B (en) 1987-06-10
DE3441290C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-20
GB8428336D0 (en) 1984-12-19
GB2149518A (en) 1985-06-12

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation