GB663716A - Improvements in or relating to circuits for demodulating modulated-pulse signals - Google Patents

Improvements in or relating to circuits for demodulating modulated-pulse signals

Info

Publication number
GB663716A
GB663716A GB17290/46A GB1729046A GB663716A GB 663716 A GB663716 A GB 663716A GB 17290/46 A GB17290/46 A GB 17290/46A GB 1729046 A GB1729046 A GB 1729046A GB 663716 A GB663716 A GB 663716A
Authority
GB
United Kingdom
Prior art keywords
pulses
condenser
circuit
valve
constant
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
GB17290/46A
Other languages
English (en)
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.)
Philips Lamps Ltd
Koninklijke Philips NV
Original Assignee
Philips Lamps Ltd
Philips Gloeilampenfabrieken NV
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 Philips Lamps Ltd, Philips Gloeilampenfabrieken NV filed Critical Philips Lamps Ltd
Publication of GB663716A publication Critical patent/GB663716A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K9/00—Demodulating pulses which have been modulated with a continuously-variable signal
    • H03K9/04—Demodulating pulses which have been modulated with a continuously-variable signal of position-modulated pulses

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)
  • Manipulation Of Pulses (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
  • Plasma Technology (AREA)
  • Secondary Cells (AREA)
GB17290/46A 1945-10-01 1946-06-06 Improvements in or relating to circuits for demodulating modulated-pulse signals Expired GB663716A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL121330 1945-10-01

Publications (1)

Publication Number Publication Date
GB663716A true GB663716A (en) 1951-12-27

Family

ID=19750390

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17290/46A Expired GB663716A (en) 1945-10-01 1946-06-06 Improvements in or relating to circuits for demodulating modulated-pulse signals

Country Status (6)

Country Link
US (1) US2467775A (en:Method)
BE (1) BE469496A (en:Method)
DE (1) DE809821C (en:Method)
ES (1) ES180406A2 (en:Method)
GB (1) GB663716A (en:Method)
NL (1) NL83980C (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557038A (en) * 1947-10-20 1951-06-12 Karl F Ross Phase discriminator
US2755380A (en) * 1951-01-20 1956-07-17 Northrop Aircraft Inc Demodulator
GB730028A (en) * 1952-06-20 1955-05-18 Elliott Brothers London Ltd Improvements in or relating to electronic amplifying circuits

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274184A (en) * 1940-06-12 1942-02-24 Radio Patents Corp Phase and frequency variation response circuit
US2262407A (en) * 1941-03-17 1941-11-11 Radio Patents Corp Variable frequency response system
US2299252A (en) * 1941-05-29 1942-10-20 Bell Telephone Labor Inc Frequency detector
US2362503A (en) * 1941-12-10 1944-11-14 Gen Radio Co Frequency-measuring-device
US2391776A (en) * 1943-05-29 1945-12-25 Rca Corp Intelligence transmission system

Also Published As

Publication number Publication date
NL83980C (en:Method)
ES180406A2 (es) 1948-01-16
US2467775A (en) 1949-04-19
BE469496A (en:Method)
DE809821C (de) 1951-08-02

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