DE3029441C2 - - Google Patents

Info

Publication number
DE3029441C2
DE3029441C2 DE3029441A DE3029441A DE3029441C2 DE 3029441 C2 DE3029441 C2 DE 3029441C2 DE 3029441 A DE3029441 A DE 3029441A DE 3029441 A DE3029441 A DE 3029441A DE 3029441 C2 DE3029441 C2 DE 3029441C2
Authority
DE
Germany
Prior art keywords
signal
circuit
transmission
output
arithmetic unit
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
DE3029441A
Other languages
German (de)
English (en)
Other versions
DE3029441A1 (de
Inventor
Ernst Dipl.-Ing. 3000 Hannover De Schroeder
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.)
Deutsche Thomson OHG
Original Assignee
Telefunken Fernseh und Rundfunk GmbH
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 Telefunken Fernseh und Rundfunk GmbH filed Critical Telefunken Fernseh und Rundfunk GmbH
Priority to DE19803029441 priority Critical patent/DE3029441A1/de
Publication of DE3029441A1 publication Critical patent/DE3029441A1/de
Application granted granted Critical
Publication of DE3029441C2 publication Critical patent/DE3029441C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/007—Volume compression or expansion in amplifiers of digital or coded signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/002—Volume compression or expansion in amplifiers in untuned or low-frequency amplifiers, e.g. audio amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE19803029441 1980-08-02 1980-08-02 Signaluebertragungsschaltung mit steuerbarem uebertragungsmass Granted DE3029441A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803029441 DE3029441A1 (de) 1980-08-02 1980-08-02 Signaluebertragungsschaltung mit steuerbarem uebertragungsmass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803029441 DE3029441A1 (de) 1980-08-02 1980-08-02 Signaluebertragungsschaltung mit steuerbarem uebertragungsmass

Publications (2)

Publication Number Publication Date
DE3029441A1 DE3029441A1 (de) 1982-03-04
DE3029441C2 true DE3029441C2 (enrdf_load_stackoverflow) 1989-05-24

Family

ID=6108801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803029441 Granted DE3029441A1 (de) 1980-08-02 1980-08-02 Signaluebertragungsschaltung mit steuerbarem uebertragungsmass

Country Status (1)

Country Link
DE (1) DE3029441A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493091A (en) * 1982-05-05 1985-01-08 Dolby Laboratories Licensing Corporation Analog and digital signal apparatus
US4612507A (en) * 1984-08-27 1986-09-16 Ford Aerospace & Communications Corporation Digital limiter
GB8801014D0 (en) * 1988-01-18 1988-02-17 British Telecomm Noise reduction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1120541A (en) * 1965-08-11 1968-07-17 Dolby Ray Milton Improvements in noise reduction systems
DE1537325B2 (de) * 1967-07-05 1977-02-10 Siemens AG, 1000 Berlin und 8000 München Verfahren zur uebertragung von signalen in digitaler bzw. codierter form
DE2406258C2 (de) * 1974-02-09 1976-01-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung zur automatischen Dynamik-Kompression oder -Expansion
DE2659623C2 (de) * 1976-12-30 1982-06-24 Siemens AG, 1000 Berlin und 8000 München Anordnung zur Erzeugung codierter Abtastwerte der Hüllkurve eines Wechselspannungssignals

Also Published As

Publication number Publication date
DE3029441A1 (de) 1982-03-04

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: TELEFUNKEN FERNSEH UND RUNDFUNK GMBH, 3000 HANNOVE

D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: THOMSON CONSUMER ELECTRONICS SALES GMBH, 30453 HAN