646 search results - page 17 / 130 » A Spatially Dependent Communication Model for Ubiquitous Sys... |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Space Division Multiple Access (SDMA) is a promising solution to improve the spectral efficiency of future mobile radio systems. However, finding the group of MSs tha...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper we formulate a power loading problem for the spatial subchannels (parallel channels) of a single-carrier MIMO-SVD system. The power loading solution is designed to mi...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—This paper investigates the impact of fading correlation and channel degeneracy alias keyhole condition on the capacity of multiple-input multiple-output (MIMO) spatial ...
ENTCS
2008
13 years 8 months ago
2008
We propose a new biological framework, spatial networks of hybrid input/output automata (SNHIOA), for the efficient modeling and simulation of excitable-cell tissue. Within this f...
ISWC
2002
IEEE
14 years 1 months ago
2002
IEEE
The representation of physical space has traditionally focused on keyphrases such as “Computer Science Building” or “Physics Department” that help us in describing and nav...