FR916461A - Signal transmission by means of electromagnetic waves - Google Patents

Signal transmission by means of electromagnetic waves

Info

Publication number
FR916461A
FR916461A FR916461DA FR916461A FR 916461 A FR916461 A FR 916461A FR 916461D A FR916461D A FR 916461DA FR 916461 A FR916461 A FR 916461A
Authority
FR
France
Prior art keywords
signal transmission
electromagnetic waves
waves
electromagnetic
transmission
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)
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding AG
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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Application granted granted Critical
Publication of FR916461A publication Critical patent/FR916461A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D11/00—Super-regenerative demodulator circuits
    • H03D11/02—Super-regenerative demodulator circuits for amplitude-modulated oscillations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/17—Ground-based stations employing pulse modulation, e.g. pulse code modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/10—Arrangements for reducing cross-talk between channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Transmitters (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR916461D 1944-11-13 1945-10-26 Signal transmission by means of electromagnetic waves Expired FR916461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH246144T 1944-11-13

Publications (1)

Publication Number Publication Date
FR916461A true FR916461A (en) 1946-12-06

Family

ID=4465355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916461D Expired FR916461A (en) 1944-11-13 1945-10-26 Signal transmission by means of electromagnetic waves

Country Status (4)

Country Link
CH (1) CH246144A (en)
DE (1) DE844178C (en)
FR (1) FR916461A (en)
GB (1) GB633620A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19847467A1 (en) 1998-10-15 2000-04-20 Topack Verpacktech Gmbh Packing machine assembly, especially for cigarette packaging, with integrated circuit cabinets has common removable boundary wall separating machine assembly and circuit cabinet interiors
ES2257923B1 (en) * 2004-05-24 2007-07-01 Universitat Politecnica De Catalunya SYNCHRONOUS HIGH PERFORMANCE SUPERREGENERATIVE RECEIVER.

Also Published As

Publication number Publication date
DE844178C (en) 1952-07-17
CH246144A (en) 1946-12-15
GB633620A (en) 1949-12-19

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