22 search results - page 4 / 5 » Static Frequency Assignment in Cellular Networks |
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Let H = (V, E) be a hypergraph. A conflict-free coloring of H is an assignment of colors to V such that in each hyperedge e E there is at least one uniquely-colored vertex. This ...
ICC
2009
IEEE
13 years 3 months ago
2009
IEEE
The wireless mesh networks (WMNs) are statically deployed on heterogeneous areas and are operating in open wireless media, and thus it coexists with other networks operating on the...
ICWN
2003
13 years 7 months ago
2003
— Most wireless systems receive a license that gives them exclusive access to a block of spectrum. Exclusivity guarantees adequate quality of service, but it also leads to inefï¬...
VTC
2007
IEEE
14 years 7 days ago
2007
IEEE
Abstract—Among radio technologies, multiple-input multipleoutput (MIMO) systems have attracted wide research interests in recent years. It is widely recognized that MIMO systems ...
SODA
2008
ACM
13 years 7 months ago
2008
ACM
Given a point set P in the plane, the Delaunay graph with respect to axis-parallel rectangles is a graph defined on the vertex set P, whose two points p, q P are connected by an ...