VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
–Call admission control (CAC) is essential to guarantee the signal quality in CDMA systems. Signal-tointerference-and-noise ratio (SINR) is used as a criterion for user admission...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
— In this paper we present a value chain analysis of mobile ‘phone basestations, with a focus on possible antenna based tower-top electronics. Through this analysis we are able...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
— In this paper, we develop a power distribution scheme for multi-input multi-output (MIMO) [1] multi-carrier (MC) code division multiple access (CDMA) systems [2]-[3] with two-d...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract—Group-orthogonal multicarrier code-division multiple access (GO-MC-CDMA) has been proposed as a multiplexing technique for the uplink segment of wireless systems. The di...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
— The attainable capacity and integrity of a state-of-the-art broadband multi-carrier communication system is highly sensitive to the accuracy of the information available concer...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
Opportunistic user access scheduling enhances the capacity of wireless networks by exploiting the multi user diversity. When frame aggregation is used, opportunistic schemes are no...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
In this study, we analyze the sleep-mode operation for power management of a mobile station in the IEEE802.16e Wireless Metropolitan Access Network. For the analysis we use the M/...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract—Networking researchers have long faced a fundamental tension between the experimental realism of wireless testbeds on one hand, and the control and repeatability of simu...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract—This paper presents a fully decentralized link adaptation algorithm to manage interference in an ad hoc network operating in TDD mode. The algorithm, called busy tone in...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— The tower-top deployment of base station electronics could prove of utility in future cellular communication applications. We present a scalable, non-radiative, automat...