6926 search results - page 1344 / 1386 » A More Effective CEFF |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
Abstract— In Multiple-Input Multiple-Output (MIMO) wireless systems, since different signals are transmitted by different antennas simultaneously, interference occurs between the...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— – Major research challenges in the next generation of wireless networks include the provisioning of worldwide seamless mobility across heterogeneous wireless networks, the im...
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
—Although network-wide flooding in reactive routing protocols like AODV [1] facilitates the discovery of optimal routes, they engender large control overhead. Some efficient floo...
ICDE
2007
IEEE
14 years 4 months ago
2007
IEEE
The strength of GIS is in providing a rich data infrastructure for combining disparate data in meaningful ways by using a spatial arrangement (e.g., proximity). As a toolbox, a GI...
ICDM
2007
IEEE
14 years 4 months ago
2007
IEEE
Recommender systems based on collaborative filtering predict user preferences for products or services by learning past user-item relationships. A predominant approach to collabo...