876 search results - page 51 / 176 » Complexity in geometric SINR |
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper proposes Reflected Simplex codebooks for limited feedback beamforming in multiple-input multipleoutput (MIMO) wireless systems. The codebooks are a geometric constructio...
FOCS
2006
IEEE
14 years 1 months ago
2006
IEEE
We advance significantly beyond the recent progress on the algorithmic complexity of Nash equilibria by solving two major open problems in the approximation of Nash equilibria an...
EM
2010
13 years 7 months ago
2010
In this paper we enumerate and classify the "simplest" pairs (M, G) where M is a closed orientable 3-manifold and G is a trivalent graph embedded in M. To enumerate the p...
CAD
2006
Springer
2006
Springer
An efficient, error-bounded approximation algorithm for simulating quasi-statics of complex linkages
13 years 7 months ago
Design and analysis of articulated mechanical structures, commonly referred to as linkages, is an integral part of any CAD/CAM system. The most common approaches formulate the pro...
CPHYSICS
2006
13 years 7 months ago
2006
The WATERWAVES program suite performs complex scattering calculations by propagating a wave packet in a complex, full-dimensional potential for non-rotating (J = 0) but vibrating ...