1212 search results - page 199 / 243 » Optimizing Communication in Time-Warp Simulators |
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper, we investigate a new waveform for UWB systems obtained by the combination of Orthogonal Frequency Division Multiplex (OFDM) and Code Division Multiple Access (CD...
VTC
2007
IEEE
14 years 4 months ago
2007
IEEE
—To reduce handover overhead such as signaling overhead and latency, optimal handover algorithm is needed for Mobile Multi-hop Relay (MMR) systems. This article proposes a novel ...
GLOBECOM
2006
IEEE
14 years 4 months ago
2006
IEEE
—The current best-effort Internet does not guarantee the bandwidth availability between a receiver and a sender, and so renders any quality-of-service (QoS) control difficult, if...
GLOBECOM
2006
IEEE
14 years 4 months ago
2006
IEEE
— In this paper, we consider beamforming with finite– rate feedback for frequency–selective channels with decisionfeedback equalization (DFE) at the receiver. Using average ...
NOMS
2006
IEEE
14 years 3 months ago
2006
IEEE
— This work considers the problem of hosting multiple third-party Internet services in a cost-effective manner so as to maximize a provider’s business objective. For this purpo...