Distributive Delay-Sensitive Cross-Layer Design for OFDMA Systems

Abstract

Delay-sensitive cross-layer design has recently attracted increasing interests in providing delay performance guarantee and exploiting multi-user diversity throughput advantage for real-time traffic. However, existing cross-layer designs usually require centralized scheduling and information gathering, including full channel state information (CSI) and… (More)
DOI: 10.1109/ICC.2008.666

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