DE3278303D1 - Extrema coding signal processing method and apparatus - Google Patents

Extrema coding signal processing method and apparatus

Info

Publication number
DE3278303D1
DE3278303D1 DE8282103902T DE3278303T DE3278303D1 DE 3278303 D1 DE3278303 D1 DE 3278303D1 DE 8282103902 T DE8282103902 T DE 8282103902T DE 3278303 T DE3278303 T DE 3278303T DE 3278303 D1 DE3278303 D1 DE 3278303D1
Authority
DE
Germany
Prior art keywords
extrema
noise
signal
signal processing
processing method
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
Application number
DE8282103902T
Other languages
English (en)
Inventor
Arie Visser
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE3278303D1 publication Critical patent/DE3278303D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/153—Arrangements in which a pulse is delivered at the instant when a predetermined characteristic of an input signal is present or at a fixed time interval after this instant
    • H03K5/1532—Peak detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Nonlinear Science (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
DE8282103902T 1982-05-05 1982-05-05 Extrema coding signal processing method and apparatus Expired DE3278303D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82103902A EP0093190B1 (de) 1982-05-05 1982-05-05 Verfahren und Vorrichtung zur Verarbeitung von extremacodierten Signalen

Publications (1)

Publication Number Publication Date
DE3278303D1 true DE3278303D1 (en) 1988-05-05

Family

ID=8189021

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282103902T Expired DE3278303D1 (en) 1982-05-05 1982-05-05 Extrema coding signal processing method and apparatus

Country Status (3)

Country Link
EP (1) EP0093190B1 (de)
AT (1) ATE33326T1 (de)
DE (1) DE3278303D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700360A (en) * 1984-12-19 1987-10-13 Extrema Systems International Corporation Extrema coding digitizing signal processing method and apparatus
US4819199A (en) * 1987-04-24 1989-04-04 Extrema Systems International Corporation Extrema coder employing noisy limiting amplifier stages
DE10042005A1 (de) * 2000-08-26 2002-03-07 Bosch Gmbh Robert Verfahren und Vorrichtung zum Aufzeichnen von abgetasteten Informationen, insbesondere von Betriebsdaten eines Kraftfahrzeuges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH246855A (de) * 1945-12-18 1947-01-31 Patelhold Patentverwertung Verfahren zur Erzeugung zeitmodulierter Impulsreihen.
US3667046A (en) * 1969-10-09 1972-05-30 Magnavox Co Voice transmission and receiving system employing pulse duration modulations with a suppressed clock
GB1501874A (en) * 1975-06-03 1978-02-22 Secr Defence Telecommunications apparatus
DK382877A (da) * 1976-09-03 1978-03-04 L Joncheray Fremgangsmaade og apparat til uddannelse og genoptraening af dybt tunghoere
US4545065A (en) * 1982-04-28 1985-10-01 Xsi General Partnership Extrema coding signal processing method and apparatus

Also Published As

Publication number Publication date
EP0093190B1 (de) 1988-03-30
ATE33326T1 (de) 1988-04-15
EP0093190A1 (de) 1983-11-09

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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