SU669476A1 - Non-recursive digital low-pass filter - Google Patents

Non-recursive digital low-pass filter

Info

Publication number
SU669476A1
SU669476A1 SU772479018A SU2479018A SU669476A1 SU 669476 A1 SU669476 A1 SU 669476A1 SU 772479018 A SU772479018 A SU 772479018A SU 2479018 A SU2479018 A SU 2479018A SU 669476 A1 SU669476 A1 SU 669476A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pass filter
digital low
recursive digital
recursive
low
Prior art date
Application number
SU772479018A
Other languages
Russian (ru)
Inventor
Борис Дмитриевич Матюшкин
Original Assignee
Ленинградский Электротехнический Институт Связи Им. Проф. М.А.Бончбруевича
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 Ленинградский Электротехнический Институт Связи Им. Проф. М.А.Бончбруевича filed Critical Ленинградский Электротехнический Институт Связи Им. Проф. М.А.Бончбруевича
Priority to SU772479018A priority Critical patent/SU669476A1/en
Application granted granted Critical
Publication of SU669476A1 publication Critical patent/SU669476A1/en

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Landscapes

  • Picture Signal Circuits (AREA)
  • Analogue/Digital Conversion (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)

Description

г1ереку| С Ш11ЫЙ щфровой фильтр от известного, так К8К умножение отсчетов входного сигнала на коэффйдаенты фильтра осуществл етс  с тактовой частотой, в k раз меньше частоты отсчетов входного сйга%ла. В результате быстродействие цифрового фильтра увеличиваетс  в k раз.greke | With a flat digital filter from the known, so K8K multiplication of samples of the input signal by filter coefficients is performed with a clock frequency that is k times less than the frequency of samples of the input signal. As a result, the speed of the digital filter is increased k times.

Claims (1)

1. Патент США N 3521041, кл. 235-156, 1971.1. US patent N 3521041, cl. 235-156,1971.
SU772479018A 1977-04-13 1977-04-13 Non-recursive digital low-pass filter SU669476A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772479018A SU669476A1 (en) 1977-04-13 1977-04-13 Non-recursive digital low-pass filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772479018A SU669476A1 (en) 1977-04-13 1977-04-13 Non-recursive digital low-pass filter

Publications (1)

Publication Number Publication Date
SU669476A1 true SU669476A1 (en) 1979-06-25

Family

ID=20706160

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772479018A SU669476A1 (en) 1977-04-13 1977-04-13 Non-recursive digital low-pass filter

Country Status (1)

Country Link
SU (1) SU669476A1 (en)

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