NZ184586A - Radio interference suppression by holding useful signal level during disturbance - Google Patents

Radio interference suppression by holding useful signal level during disturbance

Info

Publication number
NZ184586A
NZ184586A NZ18458677A NZ18458677A NZ184586A NZ 184586 A NZ184586 A NZ 184586A NZ 18458677 A NZ18458677 A NZ 18458677A NZ 18458677 A NZ18458677 A NZ 18458677A NZ 184586 A NZ184586 A NZ 184586A
Authority
NZ
New Zealand
Prior art keywords
signal level
level during
useful signal
interference suppression
radio interference
Prior art date
Application number
NZ18458677A
Inventor
P Bonetti
M Saba
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Publication of NZ184586A publication Critical patent/NZ184586A/en

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
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
NZ18458677A 1976-07-16 1977-07-07 Radio interference suppression by holding useful signal level during disturbance NZ184586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2537476A IT1066817B (en) 1976-07-16 1976-07-16 CIRCUITIVE PROVISION FOR THE SUPPRESSION OF IMPULSIVE DISORDERS OF PARTICULAR APPLICATION IN RADIO RECEIVING EQUIPMENT

Publications (1)

Publication Number Publication Date
NZ184586A true NZ184586A (en) 1981-05-01

Family

ID=11216501

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ18458677A NZ184586A (en) 1976-07-16 1977-07-07 Radio interference suppression by holding useful signal level during disturbance

Country Status (5)

Country Link
AU (1) AU509953B2 (en)
BR (1) BR7704607A (en)
DE (1) DE2732429A1 (en)
IT (1) IT1066817B (en)
NZ (1) NZ184586A (en)

Also Published As

Publication number Publication date
AU2682577A (en) 1979-01-11
BR7704607A (en) 1978-04-04
DE2732429A1 (en) 1978-01-19
IT1066817B (en) 1985-03-12
AU509953B2 (en) 1980-06-05

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