14071 search results - page 2641 / 2815 » Fundamentals of simulation modeling |
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
We consider the problem of tracking a maneuvering target in urban terrain with high clutter. Although multipath has been previously exploited to improve target tracking in complex...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
In cognitive radio (CR) networks, multi-CR cooperation typically takes place during spectrum sensing, to cope with wireless fading effects and the hidden terminal problem. The use...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
—In this paper, we study the capacity-achieving input covariance matrices for the jointly-correlated (or the Weichselberger) Rician fading multiple-input multiple-output (MIMO) a...
WIOPT
2011
IEEE
13 years 2 months ago
2011
IEEE
—Cellular operators have been offloading data traffic from their licensed bands to unlicensed bands through a large number of WiFi hotspots over the past years. Although this a...
CJ
2011
13 years 1 months ago
2011
Ad Hoc networks are characterized by fast dynamic changes in the topology of the network. A known technique to improve QoS is to use Multipath routing where packets (voice/video/...