32 search results - page 4 / 7 » Thumbnail rectilinear Steiner trees |
DAC
1989
ACM
14 years 1 months ago
1989
ACM
: We discuss a new approach to constructing the rectilinear Steiner tree (RST) of a given set of points in the plane, starting from a minimum spanning tree (MST). The main idea in ...
ICCAD
2008
IEEE
14 years 6 months ago
2008
IEEE
— In today’s VLSI designs, there can be many blockages in a routing region. The obstacle-avoiding rectilinear Steiner minimum tree (OARSMT) problem has become an important prob...
TCAD
2008
13 years 9 months ago
2008
Given a set of pins and a set of obstacles on routing layers, a multilayer obstacle-avoiding rectilinear Steiner minimal tree (ML-OARSMT) connects these pins by rectilinear edges w...
TCAD
2008
13 years 9 months ago
2008
Given a set of pins and a set of obstacles on a plane, an obstacle-avoiding rectilinear Steiner minimal tree (OARSMT) connects these pins, possibly through some additional points (...
ISPD
2010
ACM
14 years 4 months ago
2010
ACM
Obstacle-avoiding rectilinear Steiner minimal tree (OARSMT) construction is becoming one of the most sought after problems in modern design flow. In this paper we present FOARS, ...