646 search results - page 122 / 130 » A Spatially Dependent Communication Model for Ubiquitous Sys... |
TCOM
2010
13 years 2 months ago
2010
Abstract--Motivated by the recent concept of Spatial Modulation (SM), we propose a novel Space-Time Shift Keying (STSK) modulation scheme for Multiple-Input Multiple-Output (MIMO) ...
DIGRA
2005
Springer
14 years 1 months ago
2005
Springer
Building on the work of games theorists and virtual world designers, this paper proposes a framework for understanding the real-virtual dichotomy in terms of a series of five fram...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
—We consider a cognitive radio network with distributed multiple secondary users, where each user independently searches for spectrum opportunities in multiple channels without e...
TSP
2010
13 years 2 months ago
2010
We formulate and study a decentralized multi-armed bandit (MAB) problem. There are distributed players competing for independent arms. Each arm, when played, offers i.i.d. reward a...
ICSOC
2004
Springer
14 years 1 months ago
2004
Springer
The paradigm shift from device-oriented to service-oriented management has also implications to the area of event correlation. Today’s event correlation mainly addresses the cor...