CORR
2008
Springer
13 years 4 months ago
2008
Springer
In cellular systems, confidentiality of uplink transmission with respect to eavesdropping terminals can be ensured by creating intentional interference via scheduling of concurren...
TWC
2008
13 years 4 months ago
2008
In this paper, we design and analyze a soft handoff algorithm for code-division multiple access (CDMA) systems in a Rayleigh fading environment. For each mobile, this algorithm sel...
JPDC
2008
13 years 4 months ago
2008
Let P be a polygonal region which is forbidden for placing a base station in the context of mobile communication. Our objective is to place one base station at any point on the bo...
CORR
2007
Springer
13 years 4 months ago
2007
Springer
— A linear mesh network is considered in which a single user per cell communicates to a local base station via a dedicated relay (two-hop communication). Exploiting the possibly ...
CCR
2010
13 years 4 months ago
2010
Femtocell access points (FAPs), also popularly known as Home Base Stations, are small base stations for use within indoor environments to improve coverage and capacity. FAPs have ...
WALCOM
2007
IEEE
13 years 5 months ago
2007
IEEE
Due to the recent growth in the demand of mobile communication services in several typical environments, the development of efficient systems for providing specialized services ha...
DMSN
2007
ACM
13 years 8 months ago
2007
ACM
In this paper, we consider a large scale sensor network comprising multiple, say K, base stations and a large number of wireless sensors. Such an infrastructure is expected to be ...
INFOCOM
1999
IEEE
13 years 8 months ago
1999
IEEE
Abstract-In traditional cellular systems with fixed base stations the channel reuse pattern is static and deterministic. When the cell layout is dynamic, due to the mobility of bas...
INFOCOM
2000
IEEE
13 years 9 months ago
2000
IEEE
We study the radio resource allocation problem of distributed joint transmission power control and spreading gain allocation in a DS-CDMA mobile data network. The network consists...
INFOCOM
2003
IEEE
13 years 9 months ago
2003
IEEE
— We study the throughput capacity of hybrid wireless networks. A hybrid network is formed by placing a sparse network of base stations in an ad hoc network. These base stations ...