680 search results - page 42 / 136 » Complexity of Strict Implication |
WAE
1998
13 years 9 months ago
1998
In recent years realistic input models for geometric algorithms have been studied. The most important models introduced are fatness, low density, unclutteredness, and small simple...
DATE
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper presents a novel VLSI implementation of a MIMO detector for OFDM systems. The proposed architecture is able to perform both linear MMSE and reduced latticeaided MIMO ...
ADHOCNETS
2009
Springer
14 years 2 months ago
2009
Springer
Self-organisation has emerged as a very promising approach to the design, deployment, operation, control and evolution of complex wireless networks. The dominant strictly layered d...
CDC
2008
IEEE
14 years 2 months ago
2008
IEEE
— The problem of sensor activation in a controlled discrete event system is considered. Sensors are assumed to be costly and can be turned on/off during the operation of the syst...
ICRA
2008
IEEE
14 years 2 months ago
2008
IEEE
— In this paper we present a polynomial Navigation Function (NF) for a sphere world that can be constructed almost locally, with partial knowledge of the environment. The present...