Πλοήγηση ανά Θέμα "cross-layer design"
Αποτελέσματα 1-3 από 3
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Convex Approximation Algorithms for Back-Pressure Power Control
(2012)Throughput-optimal multihop wireless network operation entails a key physical-layer optimization problem: maximizing a weighted sum of link rates, with weights given by the differential queue backlogs. This emerges in joint ... -
Cross-layer adaptive techniques for throughput enhancement in wireless OFDM-based networks
(2006)Although independent consideration of layers simplifies wireless system design, it is inadequate since: 1) it does not consider the effect of co-channel user interference on higher layers; 2) it does not address the impact ... -
Dynamic resource allocation in CDMA systems with deterministic codes and multirate provisioning
(2006)Next generation wireless CDMA systems will provide high and variable data rates by using multicode structures, controllable code spreading gains, and transmit power adaptation. We address the emerging resource allocation ...