No/VOL: 07/2011 Page no. 95
Authors: Józef Borkowski :
Title: Optymalizacja aproksymacji okręgu jednostkowego wielokątem
Abstract: The paper presents two optimization criteria of the approximation of the unit circle by a polygon: minimization of maximum approximation errors and minimization of mean square approximation errors. It is shown that application of the unit circle approximation by a polygon requires to compromise between minimization of three types of errors. The most beneficial approximation parameters values range is obtain for optimal application of the presented unit circle approximation by polygon.
Key words: okrąg jednostkowy, aproksymacja, wielokąt, LIDFT.