BE798922A - Dispositif de traitement de signaux analogiques - Google Patents

Dispositif de traitement de signaux analogiques

Info

Publication number
BE798922A
BE798922A BE130589A BE130589A BE798922A BE 798922 A BE798922 A BE 798922A BE 130589 A BE130589 A BE 130589A BE 130589 A BE130589 A BE 130589A BE 798922 A BE798922 A BE 798922A
Authority
BE
Belgium
Prior art keywords
processing device
signal processing
analogue signal
analogue
signal
Prior art date
Application number
BE130589A
Other languages
English (en)
French (fr)
Inventor
A J Kotwicki
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of BE798922A publication Critical patent/BE798922A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Analogue/Digital Conversion (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Cold Cathode And The Manufacture (AREA)
BE130589A 1972-05-01 1973-04-30 Dispositif de traitement de signaux analogiques BE798922A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24938372A 1972-05-01 1972-05-01

Publications (1)

Publication Number Publication Date
BE798922A true BE798922A (fr) 1973-08-16

Family

ID=22943240

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130589A BE798922A (fr) 1972-05-01 1973-04-30 Dispositif de traitement de signaux analogiques

Country Status (10)

Country Link
US (1) US3789199A (US08177716-20120515-C00003.png)
JP (1) JPS5751294B2 (US08177716-20120515-C00003.png)
BE (1) BE798922A (US08177716-20120515-C00003.png)
CA (1) CA979077A (US08177716-20120515-C00003.png)
DE (1) DE2321112C2 (US08177716-20120515-C00003.png)
FR (1) FR2183066B1 (US08177716-20120515-C00003.png)
GB (1) GB1425218A (US08177716-20120515-C00003.png)
IT (1) IT980936B (US08177716-20120515-C00003.png)
NL (1) NL7305946A (US08177716-20120515-C00003.png)
SE (1) SE388518B (US08177716-20120515-C00003.png)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4744042A (en) * 1970-12-28 1988-05-10 Hyatt Gilbert P Transform processor system having post processing
US4551816A (en) * 1970-12-28 1985-11-05 Hyatt Gilbert P Filter display system
US4553221A (en) * 1970-12-28 1985-11-12 Hyatt Gilbert P Digital filtering system
US4581715A (en) * 1970-12-28 1986-04-08 Hyatt Gilbert P Fourier transform processor
US4944036A (en) * 1970-12-28 1990-07-24 Hyatt Gilbert P Signature filter system
US4491930A (en) * 1970-12-28 1985-01-01 Hyatt Gilbert P Memory system using filterable signals
US4553213A (en) * 1970-12-28 1985-11-12 Hyatt Gilbert P Communication system
US5459846A (en) * 1988-12-02 1995-10-17 Hyatt; Gilbert P. Computer architecture system having an imporved memory
US4686655A (en) * 1970-12-28 1987-08-11 Hyatt Gilbert P Filtering system for processing signature signals
US5053983A (en) * 1971-04-19 1991-10-01 Hyatt Gilbert P Filter system having an adaptive control for updating filter samples
NL165895C (nl) * 1973-06-13 1981-05-15 Philips Nv Digitale signaalverwerkingsinrichting ter realisatie van een vooraf bepaalde overdrachtskarakteristiek.
US3894219A (en) * 1974-01-16 1975-07-08 Westinghouse Electric Corp Hybrid analog and digital comb filter for clutter cancellation
US3987280A (en) * 1975-05-21 1976-10-19 The United States Of America As Represented By The Secretary Of The Navy Digital-to-bandpass converter
JPS52113793A (en) * 1976-03-22 1977-09-24 Hitachi Ltd Cell dispersion method for cell inspection
US4046997A (en) * 1976-05-04 1977-09-06 Combustion Engineering, Inc. Digital-storage filter
JPS5332651A (en) * 1976-09-07 1978-03-28 Yokogawa Hokushin Electric Corp Analog operation unit
JPS5346581A (en) * 1976-10-08 1978-04-26 Yokogawa Hokushin Electric Corp Recording/indicating controller
US4222110A (en) * 1978-09-07 1980-09-09 Hewlett-Packard Company Analog to digital converter system
US4318183A (en) * 1978-12-22 1982-03-02 Raytheon Company Multiple channel digital memory system
EP0054033B1 (en) * 1980-06-18 1985-08-21 Advanced Micro Devices, Inc. Interpolative encoder for subscriber line audio processing circuit apparatus
EP0054035B1 (en) * 1980-06-18 1985-09-18 Telefonaktiebolaget L M Ericsson Interpolative analog-to-digital converter
US4373189A (en) * 1980-08-28 1983-02-08 Weant Charles M Signal conversion device
US4414639A (en) * 1981-04-30 1983-11-08 Dranetz Engineering Laboratories, Inc. Sampling network analyzer with sampling synchronization by means of phase-locked loop
JPS5933927A (ja) * 1982-08-19 1984-02-24 Victor Co Of Japan Ltd Ａ／ｄ変換装置
JPS59117316A (ja) * 1982-12-23 1984-07-06 Victor Co Of Japan Ltd Ｄ／ａ変換装置
GB8504710D0 (en) * 1985-02-23 1985-03-27 Plessey Co Plc Analogue to digital converter
US4684922A (en) * 1986-01-15 1987-08-04 Analog Devices, Inc. Temporal averaging using a voltage mode D/A converter
GB2344232B (en) * 1998-10-16 2003-08-20 Otter Controls Ltd A tyre condition monitoring system
JP5846818B2 (ja) * 2011-09-16 2016-01-20 ミネベア株式会社 電力制御装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173349A (en) * 1961-07-17 1965-03-16 Kamera & Kinowerke Dresden Veb Cameras
US3314015A (en) * 1963-09-16 1967-04-11 Bell Telephone Labor Inc Digitally synthesized artificial transfer networks
US3441720A (en) * 1964-12-10 1969-04-29 United Aircraft Corp Apparatus for providing a digital average of a plurality of analogue input samples
NL153045B (nl) * 1966-03-05 1977-04-15 Philips Nv Filter voor analoge signalen.
US3452297A (en) * 1966-03-14 1969-06-24 Automatic Elect Lab Nonlinear pcm encoder having few analog-to-quantized signal comparisons with respect to the period of the pcm signal generated
US3540037A (en) * 1967-07-20 1970-11-10 Ibm Time shared bipolar analog-to-digital and digital - to - analog conversion apparatus
US3639739A (en) * 1969-02-05 1972-02-01 North American Rockwell Digital low pass filter

Also Published As

Publication number Publication date
DE2321112A1 (de) 1973-11-22
FR2183066A1 (US08177716-20120515-C00003.png) 1973-12-14
US3789199A (en) 1974-01-29
SE388518B (sv) 1976-10-04
JPS4949552A (US08177716-20120515-C00003.png) 1974-05-14
FR2183066B1 (US08177716-20120515-C00003.png) 1976-03-05
NL7305946A (US08177716-20120515-C00003.png) 1973-11-05
JPS5751294B2 (US08177716-20120515-C00003.png) 1982-11-01
IT980936B (it) 1974-10-10
DE2321112C2 (de) 1982-12-30
CA979077A (en) 1975-12-02
GB1425218A (en) 1976-02-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTERN ELECTRIC CY INC.

Effective date: 19880430