SPLINE INTERPOLATOR Russian patent published in 1999 - IPC

Abstract RU 2127901 C1

FIELD: automation and computer engineering, in particular, automatic control systems. SUBSTANCE: device has memory units 1, 6, multipliers 7, 8, 9, 10, 11, 12, adder 13, register 14, control unit 3, counter 2, spline coefficients generation unit 4, and spline parameters generation unit 5. EFFECT: increased precision of interpolation for functions with continuous seventh derivative due to use of information about smoothness. 4 cl, 7 dwg

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RU 2 127 901 C1

Authors

Agievich S.N.

Smirnov P.L.

Malyshev S.R.

Podymov V.A.

Dates

1999-03-20—Published

1997-08-22—Filed