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2 116 669

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C1

(51)

IPC

(21) (22)

Application

97110507/09, 1997-06-19

(22)

Actual filing date

1997-06-19

(45)

Published

1998-07-27

(72)

Inventor

Agievich S.N.Smirnov P.L.Podymov V.A.Malyshev S.R.

(73)

Holder

Voennaja Akademija Svjazi

SPLINE INTERPOLATOR Russian patent published in 1998 - IPC

Abstract RU 2116669 C1

FIELD: automation and computer engineering. SUBSTANCE: device has memory units, multipliers, adder, register, control unit, counter, fast Fourier-transformation unit fast Fourier-inversion unit and unit which generates spline characteristics. EFFECT: increased precision of interpolation of periodic functions which fifth and higher derivatives are continuous. 2 cl, 6 dwg

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RU 2 116 669 C1

Authors

Agievich S.N.

Smirnov P.L.

Podymov V.A.

Malyshev S.R.

Dates

1998-07-27—Published

1997-06-19—Filed

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