دانلود مقاله ISI انگلیسی شماره 79338
ترجمه فارسی عنوان مقاله

یک الگوریتم ابتکاری برای محل سنسور مینیماکس در هواپیما

عنوان انگلیسی
A heuristic algorithm for minimax sensor location in the plane
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
79338 2007 14 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : European Journal of Operational Research, Volume 183, Issue 1, 16 November 2007, Pages 42–55

ترجمه کلمات کلیدی
محل؛ ابتکارات؛ برنامه ریزی غیر خطی؛ چند ضلعی Voronoi
کلمات کلیدی انگلیسی
Location; Heuristics; Nonlinear programming; Voronoi polygons

چکیده انگلیسی

This paper addresses the problem of locating a finite number of sensors to detect an event in a given planar region. The objective is to minimize the maximum probability of non-detection where the underlying region consists of a convex polygon. The sensor location problem has a multitude of applications, including the location of aircraft detection sensors, the placement of sentries along a border to detect enemy penetration, the detection of nuclear tests, and the detection of natural and hazardous man-made events. The problem is a difficult nonlinear nonconvex programming problem even in the case of two sensors. A fast heuristic based on Voronoi polygons is developed in this paper. The algorithm can quickly generate high-quality solutions. Computational experience is provided.