GB2102256B - Switching arrangement especially for dynamic compression or expansion - Google Patents

Switching arrangement especially for dynamic compression or expansion

Info

Publication number
GB2102256B
GB2102256B GB08215330A GB8215330A GB2102256B GB 2102256 B GB2102256 B GB 2102256B GB 08215330 A GB08215330 A GB 08215330A GB 8215330 A GB8215330 A GB 8215330A GB 2102256 B GB2102256 B GB 2102256B
Authority
GB
United Kingdom
Prior art keywords
expansion
switching arrangement
dynamic compression
arrangement especially
compression
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
GB08215330A
Other languages
English (en)
Other versions
GB2102256A (en
Inventor
Jurgen Franzke
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB2102256A publication Critical patent/GB2102256A/en
Application granted granted Critical
Publication of GB2102256B publication Critical patent/GB2102256B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04B1/62—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 providing a predistortion of the signal in the transmitter and corresponding correction in the receiver, e.g. for improving the signal/noise ratio
    • H04B1/64—Volume compression or expansion arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Electronic Switches (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Control Of Electrical Variables (AREA)
  • Direct Current Feeding And Distribution (AREA)
GB08215330A 1981-06-05 1982-05-26 Switching arrangement especially for dynamic compression or expansion Expired GB2102256B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813122383 DE3122383A1 (de) 1981-06-05 1981-06-05 Schaltung zur erzeugung einer von einer wechselspannung abhaengigen steuergleichspannung

Publications (2)

Publication Number Publication Date
GB2102256A GB2102256A (en) 1983-01-26
GB2102256B true GB2102256B (en) 1985-04-24

Family

ID=6134020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08215330A Expired GB2102256B (en) 1981-06-05 1982-05-26 Switching arrangement especially for dynamic compression or expansion

Country Status (4)

Country Link
JP (1) JPS585039A (de)
KR (1) KR880000678B1 (de)
DE (1) DE3122383A1 (de)
GB (1) GB2102256B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305938A1 (de) * 1983-02-21 1984-08-23 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Schaltungsanordnung zur erzeugung einer von einer wechselspannung abhaengigen steuergleichspannung

Also Published As

Publication number Publication date
KR880000678B1 (ko) 1988-04-20
GB2102256A (en) 1983-01-26
JPS585039A (ja) 1983-01-12
DE3122383A1 (de) 1982-12-23
KR840001023A (ko) 1984-03-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee