Cross-layer adaptive transmission with incomplete system state information

Abstract

We consider a point-to-point communication system in which data packets randomly arrive to a finite-length buffer and are subsequently transmitted to a receiver over a time-varying wireless channel. Data packets are subject to loss due to buffer overflow and transmission errors. We study the problem of adapting the transmit power and rate based on the… (More)
DOI: 10.1109/TCOMM.2008.060618

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