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COMPGEOM
1991
ACM
12 years 1 months ago
Crossing Families
Given a set of points in the plane, a crossing family is a collection of line segments, each joining two of the points, such that any two line segments intersect internally. Two s...
Boris Aronov, Paul Erdös, Wayne Goddard, Dani...
ENDM
2008
88views more  ENDM 2008»
11 years 10 months ago
Stars and Bonds in Crossing-Critical Graphs
The structure of all known infinite families of crossing
Petr Hlinený, Gelasio Salazar
IPCCC
2007
IEEE
12 years 4 months ago
IMPACT - A Family of Cross-Layer Transmission Protocols for Wireless Sensor Networks
For economic reasons sensor networks are often implemented with resource constrained micro-controllers and low-end radio transceivers. Consequently, communication is inherently un...
Marcin Brzozowski, Reinhardt Karnapke, Jörg N...
ICC
2007
IEEE
113views Communications» more  ICC 2007»
12 years 4 months ago
Cross-Layer Design Based Code Family Extension for CC/DS-CDMA Systems
Abstract— A complete complementary codes based direct sequence code division multiple access (CC/DS-CDMA) system was recently proposed to offer isotropic interference free transm...
Li-Peng Wang, Yang Yang, Yonghua Song
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