publié le: August 2007
Many applications demand availability. Unfortunately, software failures greatly reduce system availability. Prior work on surviving software failures...
Gossip-based communication protocols are appealing in large-scale distributed applications such as information dissemination, aggregation, and overlay...
Flat fading approximation assumes that the system bandwidth is small compared to the coherence bandwidth. An upper bound is derived for an approximati...
In this letter we analyze the degradation of orthogonal frequency division multiplexing (OFDM) signals from time-variant distortions like carrier and...
A general recursive algorithm for the efficient and accurate computation of the bit error rate (BER) of square-shaped M-QAM constellations over additi...
