CH253133A - Process for the transmission of stereophonically recorded sound images and receiver for the implementation of the process. - Google Patents

Process for the transmission of stereophonically recorded sound images and receiver for the implementation of the process.

Info

Publication number
CH253133A
CH253133A CH253133DA CH253133A CH 253133 A CH253133 A CH 253133A CH 253133D A CH253133D A CH 253133DA CH 253133 A CH253133 A CH 253133A
Authority
CH
Switzerland
Prior art keywords
receiver
implementation
transmission
recorded sound
sound images
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH253133A publication Critical patent/CH253133A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/86—Arrangements characterised by the broadcast information itself
    • H04H20/88—Stereophonic broadcast systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/04—Manually-operated control in untuned amplifiers
    • H03G3/06—Manually-operated control in untuned amplifiers having discharge tubes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/22—Automatic control in amplifiers having discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Stereophonic System (AREA)
  • Stereo-Broadcasting Methods (AREA)
CH253133D 1943-03-19 1944-06-22 Process for the transmission of stereophonically recorded sound images and receiver for the implementation of the process. CH253133A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL253133X 1943-03-19

Publications (1)

Publication Number Publication Date
CH253133A true CH253133A (en) 1948-02-15

Family

ID=19781191

Family Applications (1)

Application Number Title Priority Date Filing Date
CH253133D CH253133A (en) 1943-03-19 1944-06-22 Process for the transmission of stereophonically recorded sound images and receiver for the implementation of the process.

Country Status (6)

Country Link
BE (1) BE454882A (en)
CH (1) CH253133A (en)
DE (1) DE887522C (en)
FR (1) FR902790A (en)
GB (1) GB625914A (en)
NL (1) NL63029C (en)

Also Published As

Publication number Publication date
GB625914A (en) 1949-07-06
FR902790A (en) 1945-09-12
DE887522C (en) 1953-08-24
BE454882A (en)
NL63029C (en)

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