FR826851A - Improvements to phase shift modulation circuits - Google Patents

Improvements to phase shift modulation circuits

Info

Publication number
FR826851A
FR826851A FR826851DA FR826851A FR 826851 A FR826851 A FR 826851A FR 826851D A FR826851D A FR 826851DA FR 826851 A FR826851 A FR 826851A
Authority
FR
France
Prior art keywords
phase shift
shift modulation
modulation circuits
circuits
phase
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
Joseph Plebanski
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 FR826851A publication Critical patent/FR826851A/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
    • H04B1/68—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 wholly or partially suppressing the carrier or one side band
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/50—Amplitude modulation by converting angle modulation to amplitude modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
FR826851D 1936-09-17 1937-09-17 Improvements to phase shift modulation circuits Expired FR826851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL472214X 1936-09-17

Publications (1)

Publication Number Publication Date
FR826851A true FR826851A (en) 1938-04-12

Family

ID=19936368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826851D Expired FR826851A (en) 1936-09-17 1937-09-17 Improvements to phase shift modulation circuits

Country Status (3)

Country Link
US (1) US2172107A (en)
FR (1) FR826851A (en)
GB (2) GB472214A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425009A (en) * 1943-06-29 1947-08-05 Sperry Gyroscope Co Inc Phase-sensitive detector
NL156183B (en) * 1949-09-23 Lion Fat Oil Co Ltd PROCEDURE FOR PULLING AN ULTRA HIGH VACUUM USING A VACUUM DIFFUSION PUMP.

Also Published As

Publication number Publication date
GB472214A (en) 1937-09-20
GB506306A (en) 1939-05-25
US2172107A (en) 1939-09-05

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