291 search results - page 4 / 59 » Characterizing and modeling user mobility in a cellular data... |
ICC
2007
IEEE
14 years 18 days ago
2007
IEEE
— A new call admission control (CAC) strategy based on the soft capacity constraint (SCC) concept is proposed for CDMA cellular systems. The use of the SCC concept allows maximiz...
ICC
2007
IEEE
14 years 18 days ago
2007
IEEE
—Call holding times in telephony networks are commonly approximated by exponential distributions to facilitate traffic engineering. However, for traffic engineering of cellular n...
NIPS
2003
13 years 7 months ago
2003
In this article, we present a novel approach to solving the localization problem in cellular networks. The goal is to estimate a mobile user’s position, based on measurements of...
ISCC
2002
IEEE
13 years 11 months ago
2002
IEEE
In this paper we study the performance trade-offs between conventional cellular and ad-hoc peer-to-peer wireless networks. We compare through simulations the performance of the tw...
CORR
2011
Springer
12 years 10 months ago
2011
Springer
Cellular networks are in a major transition from a carefully planned set of large tower-mounted basestations (BSs) to an irregular deployment of heterogeneous infrastructure eleme...