18 search results - page 2 / 4 » Obstacle-avoiding rectilinear Steiner minimum tree construct... |
DAC
1989
ACM
13 years 8 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 ...
ASPDAC
2006
ACM
13 years 10 months ago
2006
ACM
Abstract— Routing tree construction is a fundamental problem in modern VLSI design. In this paper we propose CDCTree, an Obstacle-Avoiding Rectilinear Steiner Minimum Tree (OARSM...
DAC
1994
ACM
13 years 9 months ago
1994
ACM
We provide a new theoretical framework for constructing Steiner routing trees with minimum Elmore delay. Earlier work [3, 13] has established Elmore delay as a high delity estima...
TCAD
2002
13 years 4 months ago
2002
Interconnect optimization for VLSI circuits has received wide attention. To model routing surfaces, multiple circuit layers are freabstracted as a single rectilinear plane, ignori...
ISPD
2005
ACM
13 years 10 months ago
2005
ACM
In this paper, we present a very fast and accurate rectilinear Steiner minimal tree (RSMT)1 algorithm called FLUTE. The algorithm is an extension of the wirelength estimation appr...