FI62921C - Elimineringskrets foer aoterkoppling - Google Patents

Elimineringskrets foer aoterkoppling Download PDF

Info

Publication number
FI62921C
FI62921C FI3072/74A FI307274A FI62921C FI 62921 C FI62921 C FI 62921C FI 3072/74 A FI3072/74 A FI 3072/74A FI 307274 A FI307274 A FI 307274A FI 62921 C FI62921 C FI 62921C
Authority
FI
Finland
Prior art keywords
signal
signals
phase
feedback
amplitude
Prior art date
Application number
FI3072/74A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI307274A7 (OSRAM
FI62921B (fi
Inventor
Saad Zaghloul Mohamed Gabr
Original Assignee
Ard Anstalt
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 Ard Anstalt filed Critical Ard Anstalt
Priority to FI3072/74A priority Critical patent/FI62921C/fi
Publication of FI307274A7 publication Critical patent/FI307274A7/fi
Publication of FI62921B publication Critical patent/FI62921B/fi
Application granted granted Critical
Publication of FI62921C publication Critical patent/FI62921C/fi

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Landscapes

  • Circuit For Audible Band Transducer (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FI3072/74A 1974-10-21 1974-10-21 Elimineringskrets foer aoterkoppling FI62921C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI3072/74A FI62921C (fi) 1974-10-21 1974-10-21 Elimineringskrets foer aoterkoppling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI3072/74A FI62921C (fi) 1974-10-21 1974-10-21 Elimineringskrets foer aoterkoppling
FI307274 1974-10-21

Publications (3)

Publication Number Publication Date
FI307274A7 FI307274A7 (OSRAM) 1976-04-22
FI62921B FI62921B (fi) 1982-11-30
FI62921C true FI62921C (fi) 1983-03-10

Family

ID=8507965

Family Applications (1)

Application Number Title Priority Date Filing Date
FI3072/74A FI62921C (fi) 1974-10-21 1974-10-21 Elimineringskrets foer aoterkoppling

Country Status (1)

Country Link
FI (1) FI62921C (OSRAM)

Also Published As

Publication number Publication date
FI307274A7 (OSRAM) 1976-04-22
FI62921B (fi) 1982-11-30

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