NL31478C - - Google Patents

Info

Publication number
NL31478C
NL31478C NL31478DA NL31478C NL 31478 C NL31478 C NL 31478C NL 31478D A NL31478D A NL 31478DA NL 31478 C NL31478 C NL 31478C
Authority
NL
Netherlands
Application number
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.)
Publication of NL31478C publication Critical patent/NL31478C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
NL31478D 1929-04-25 NL31478C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE352590X 1929-04-25

Publications (1)

Publication Number Publication Date
NL31478C true NL31478C (enrdf_load_stackoverflow)

Family

ID=6276253

Family Applications (1)

Application Number Title Priority Date Filing Date
NL31478D NL31478C (enrdf_load_stackoverflow) 1929-04-25

Country Status (3)

Country Link
US (1) US1942580A (enrdf_load_stackoverflow)
GB (1) GB352590A (enrdf_load_stackoverflow)
NL (1) NL31478C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB352590A (en) 1931-07-16
US1942580A (en) 1934-01-09

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