Title :
Quadtree and associative relationship based numerical scheme for automatic printed-circuit pattern editing subsystem
Author :
Panchak, Roman ; Frider, Oleksandr ; Poluektov, Dmitro
Author_Institution :
Dept. of CAD/CAM, Lviv Polytech. Nat. Univ., Lviv, Ukraine
Abstract :
The automated printed-circuit pattern editing subsystem numerical scheme is addressed in this paper. Scheme implementation is based on planar graph and quadtree construction with database combination, gives ability to perform corrections on topology to increase technological effectiveness of the printed-circuit plate design.
Keywords :
printed circuit design; automatic printed-circuit pattern editing subsystem; planar graph; printed-circuit plate design; quadtree construction; CADCAM; Circuit topology; Computer aided manufacturing; Costs; Fabrication; Graphics; Neck; Routing; Spatial databases; Wires; numerical scheme; printed-circuit pattern; printed-circuit plate technological effectiveness;
Conference_Titel :
CAD Systems in Microelectronics, 2009. CADSM 2009. 10th International Conference - The Experience of Designing and Application of
Conference_Location :
Lviv-Polyana
Print_ISBN :
978-966-2191-05-9
