Semiconductor Physics, Quantum Electronics & Optoelectronics. 2002. V. 5, N 2. P. 193-196.

PACS: 85.60.Bt, 42.79.Kr

Model of dynamic indication in the bar graph form

A.V. Bushma, N.I. Sypko

Institute of Semiconductor Physics, NAS of Ukraine, 45 prospect Nauky, 03128 Kyiv, Ukraine
Phone: +380 (44) 265-6188; fax: +380 (44) 265-5430; e-mail: _bushma_@_isp.kiev.ua

Abstract. The main principles of formation of dynamic bar graph representation using display with a matrix electric connection of elements have been considered in this work. Applying the theory of sets we formalized a synthesis of symbols and obtained logic operators describing a formation of a visual image at the display information area. Offered and analysed is the information model for the bar graph form of information representation using the scale with scanning along the columns (elder digits) of the element matrix.

Keywords: indication in bar graph form, dynamic control, display, modeling, multielement bar graph array, array connection of elements, information area, theory of sets, logical operator.

Paper received 08.04.02; revised manuscript received 31.05.02; accepted for publication 25.06.02.

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