FR810606A - Improvements to radio-receiver systems - Google Patents

Improvements to radio-receiver systems

Info

Publication number
FR810606A
FR810606A FR810606DA FR810606A FR 810606 A FR810606 A FR 810606A FR 810606D A FR810606D A FR 810606DA FR 810606 A FR810606 A FR 810606A
Authority
FR
France
Prior art keywords
radio
receiver systems
receiver
systems
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
Edwin H Armstrong
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 FR810606A publication Critical patent/FR810606A/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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/30—Circuits for homodyne or synchrodyne receivers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/24—Modifications of demodulators to reject or remove amplitude variations by means of locked-in oscillator circuits
    • 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)
FR810606D 1935-09-14 1936-09-14 Improvements to radio-receiver systems Expired FR810606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40544A US2116501A (en) 1935-09-14 1935-09-14 Radio receiving system

Publications (1)

Publication Number Publication Date
FR810606A true FR810606A (en) 1937-03-24

Family

ID=21911560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810606D Expired FR810606A (en) 1935-09-14 1936-09-14 Improvements to radio-receiver systems

Country Status (4)

Country Link
US (1) US2116501A (en)
FR (1) FR810606A (en)
GB (1) GB481526A (en)
NL (1) NL46606C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116584714A (en) * 2023-07-18 2023-08-15 杭州拓尔微电子有限公司 Start control device, electronic atomizer and module thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454814A (en) * 1941-08-30 1948-11-30 Int Standard Electric Corp Interference reducing radio receiver
US2607888A (en) * 1944-07-24 1952-08-19 Cossor Ltd A C Radio signal discriminating apparatus
US2462224A (en) * 1944-09-02 1949-02-22 Philco Corp Noise reducing radio receiver
US2525634A (en) * 1945-12-07 1950-10-10 Rca Corp Pulse communication system
US3010094A (en) * 1957-09-30 1961-11-21 Honeywell Regulator Co Electrical data handling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116584714A (en) * 2023-07-18 2023-08-15 杭州拓尔微电子有限公司 Start control device, electronic atomizer and module thereof
CN116584714B (en) * 2023-07-18 2023-10-20 杭州拓尔微电子有限公司 Start control device, electronic atomizer and module thereof

Also Published As

Publication number Publication date
NL46606C (en)
GB481526A (en) 1938-03-14
US2116501A (en) 1938-05-10

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