FR2066932A1 - - Google Patents

Info

Publication number
FR2066932A1
FR2066932A1 FR7039217A FR7039217A FR2066932A1 FR 2066932 A1 FR2066932 A1 FR 2066932A1 FR 7039217 A FR7039217 A FR 7039217A FR 7039217 A FR7039217 A FR 7039217A FR 2066932 A1 FR2066932 A1 FR 2066932A1
Authority
FR
France
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.)
Granted
Application number
FR7039217A
Other languages
French (fr)
Other versions
FR2066932B1 (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.)
Koninklijke Philips NV
Original Assignee
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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2066932A1 publication Critical patent/FR2066932A1/fr
Application granted granted Critical
Publication of FR2066932B1 publication Critical patent/FR2066932B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/345—Muting during a short period of time when noise pulses are detected, i.e. blanking
FR7039217A 1969-11-01 1970-10-30 Expired FR2066932B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916498A NL6916498A (en) 1969-11-01 1969-11-01

Publications (2)

Publication Number Publication Date
FR2066932A1 true FR2066932A1 (en) 1971-08-13
FR2066932B1 FR2066932B1 (en) 1974-06-28

Family

ID=19808285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039217A Expired FR2066932B1 (en) 1969-11-01 1970-10-30

Country Status (8)

Country Link
JP (1) JPS4942403B1 (en)
BE (1) BE758331A (en)
CA (1) CA933599A (en)
DE (1) DE2051891C3 (en)
ES (1) ES385066A1 (en)
FR (1) FR2066932B1 (en)
GB (1) GB1312935A (en)
NL (1) NL6916498A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1000292B (en) * 1973-12-11 1976-03-30 Autovox Spa ANTI-INTERFERENCE CIRCUIT IN PARTICULAR FOR A FREQUENCY MODULATION RECEIVER
US4119812A (en) * 1977-04-20 1978-10-10 Rca Corporation Signal defect detection and compensation with signal de-emphasis
GB1603391A (en) * 1977-09-26 1981-11-25 Clarion Co Ltd Noise elimination circuits
EP0018702A1 (en) * 1979-04-30 1980-11-12 Motorola, Inc. Improvements in and relating to noise blanking circuitry in a radio receiver
US4352207A (en) * 1980-04-18 1982-09-28 R.F. Technical Products, Inc. Noise suppression circuit
FR2538645B1 (en) * 1982-12-28 1986-04-11 Thomson Csf METHOD AND DEVICE FOR INTERPOLATING SPEECH IN A DIGITAL SPEECH TRANSMISSION SYSTEM
US4531095A (en) 1983-03-07 1985-07-23 Victor Company Of Japan, Limited Impulse noise reduction by linear interpolation having immunity to white noise
US4532475A (en) * 1983-03-09 1985-07-30 Victor Company Of Japan, Limited Impulse noise reduction by linear interpolation having a deemphasis characteristic

Also Published As

Publication number Publication date
CA933599A (en) 1973-09-11
JPS4942403B1 (en) 1974-11-14
FR2066932B1 (en) 1974-06-28
DE2051891A1 (en) 1971-05-13
DE2051891C3 (en) 1979-02-22
ES385066A1 (en) 1973-03-16
BE758331A (en) 1971-04-30
DE2051891B2 (en) 1978-07-06
NL6916498A (en) 1971-05-04
GB1312935A (en) 1973-04-11

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Legal Events

Date Code Title Description
ST Notification of lapse