SU504305A1 - Analog Signal Normalizer - Google Patents

Analog Signal Normalizer

Info

Publication number
SU504305A1
SU504305A1 SU2053182A SU2053182A SU504305A1 SU 504305 A1 SU504305 A1 SU 504305A1 SU 2053182 A SU2053182 A SU 2053182A SU 2053182 A SU2053182 A SU 2053182A SU 504305 A1 SU504305 A1 SU 504305A1
Authority
SU
USSR - Soviet Union
Prior art keywords
analog signal
signal normalizer
normalizer
signal
output
Prior art date
Application number
SU2053182A
Other languages
Russian (ru)
Inventor
Олег Михайлович Салтыковский
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 filed Critical
Priority to SU2053182A priority Critical patent/SU504305A1/en
Application granted granted Critical
Publication of SU504305A1 publication Critical patent/SU504305A1/en

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  • Noise Elimination (AREA)
  • Picture Signal Circuits (AREA)
  • Analogue/Digital Conversion (AREA)

Description

менател  суммарное напр жение достнн тает своего максимального значени , которое со;фан етс  посто нным (при отсутствии шумов) в течение времени, равного половине полной задержки ЛЗ, На выходе блока делени  с этого момента начинает по вл тьс  напр жение, пропорциональное нормированным составл ющим сигнала , вз тым в дискретные моменты отсчета с интервал он равным времени задержки между отводами линии. При наличии аддитивной смеси сигнала с шумом устройство производит нормализацию сигнала с ошибкой, определ емой соотношением сигнал-шум.the cumulative voltage reaches its maximum value, which is constant (in the absence of noise) for a time equal to half the full delay LZ. The output of the dividing unit from this moment begins to appear voltage proportional signal taken at discrete times with interval it is equal to the time delay between the line taps. With an additive signal-to-noise mixture, the device normalizes the signal with an error determined by the signal-to-noise ratio.

Подключение блока делени  к средней Точке Л32 и суммирование напр жений на всех ее отводах позвол ет производитьConnecting the dividing unit to the middle Point L32 and summing the voltages at all its branches allows

нормализацию сигналов без фиксации их на временной; оси и тем самым осуществл ть нормализбщию сигналов в шумах.normalization of signals without fixing them on a temporary; axes and thereby normalize the signals in the noise.

Формула и 30 б р ё т е н и  Formula and 30 bp e n and

Аналоговый нормализатор сигнала, содержаший линию задержки, подключенную входом к источнику сигнала, и блок делени , о т л и ч а ю щи и с   тем, что, с целью повышени  точности работы, нормализатор содержит сумматор, входы которого подключены соответственно к выпомам линии задержки, средний выход которой подключен к входу числител  блока делени , а выход сумматора соединен со входом знаменател  блока делени , соединенного с выходом устройства.An analog signal normalizer, containing a delay line connected by an input to a signal source, and a dividing unit, so that, in order to improve accuracy, the normalizer contains an adder, whose inputs are connected to the delay line outputs The average output of which is connected to the input of the numerator of the division block, and the output of the adder is connected to the input of the denominator of the division block connected to the output of the device.

SU2053182A 1974-08-16 1974-08-16 Analog Signal Normalizer SU504305A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2053182A SU504305A1 (en) 1974-08-16 1974-08-16 Analog Signal Normalizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2053182A SU504305A1 (en) 1974-08-16 1974-08-16 Analog Signal Normalizer

Publications (1)

Publication Number Publication Date
SU504305A1 true SU504305A1 (en) 1976-02-25

Family

ID=20593956

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2053182A SU504305A1 (en) 1974-08-16 1974-08-16 Analog Signal Normalizer

Country Status (1)

Country Link
SU (1) SU504305A1 (en)

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