FR792193A - Method and device for transmitting radio waves or the like - Google Patents

Method and device for transmitting radio waves or the like

Info

Publication number
FR792193A
FR792193A FR792193DA FR792193A FR 792193 A FR792193 A FR 792193A FR 792193D A FR792193D A FR 792193DA FR 792193 A FR792193 A FR 792193A
Authority
FR
France
Prior art keywords
radio waves
transmitting radio
transmitting
waves
radio
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
Other languages
French (fr)
Inventor
Marcel-Jean Aubert
Rodolphe Berthon
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 filed Critical
Application granted granted Critical
Publication of FR792193A publication Critical patent/FR792193A/en
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
    • H04B1/662—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 using a time/frequency relationship, e.g. time compression or expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR792193D 1934-09-29 1934-09-29 Method and device for transmitting radio waves or the like Expired FR792193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR792193T 1934-09-29

Publications (1)

Publication Number Publication Date
FR792193A true FR792193A (en) 1935-12-24

Family

ID=9229281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792193D Expired FR792193A (en) 1934-09-29 1934-09-29 Method and device for transmitting radio waves or the like

Country Status (1)

Country Link
FR (1) FR792193A (en)

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