Katerina Smiljkovic

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This paper analyses and compares three different models for Machine-to-Machine (M2M) traffic and investigates the possibility of integrating generated M2M traffic into a Long Term Evolution (LTE) network. According to the authors' knowledge, current M2M traffic models assume that 1) the M2M traffic is aggregated traffic with constant arrival rate and 2) the(More)
We derive simple asymptotic expressions for the outage probability (OP) and the average error probability (AEP) of dual-hop fixed-gain amplify-and-forward relaying system with or without direct path in a Rayleigh fading environment and high signal-to-noise ration (SNR). We show that, when direct path is not utilized, both OP and EP decay as SNR SNR ) log( ,(More)
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