TY - JOUR A2 - Gao, Zhiwei AU - Hernández, R. AU - García, J. A. AU - Mañoso, C. PY - 2012 DA - 2012/12/31 TI - Interval Continuous Plant Identification from Value Sets SP - 840603 VL - 2012 AB - This paper shows how to obtain the values of the numerator and denominator Kharitonov polynomials of an interval plant from its value set at a given frequency. Moreover, it is proven that given a value set, all the assigned polynomials of the vertices can be determined if and only if there is a complete edge or a complete arc lying on a quadrant. This algorithm is nonconservative in the sense that if the value-set boundary of an interval plant is exactly known, and particularly its vertices, then the Kharitonov rectangles are exactly those used to obtain these value sets. SN - 1110-757X UR - https://doi.org/10.1155/2012/840603 DO - 10.1155/2012/840603 JF - Journal of Applied Mathematics PB - Hindawi Publishing Corporation KW - ER -