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Carrier Aggregation (CA) is one of the promising features to support the much wider bandwidth for packet transmissions in Long Term Evolution-Advanced (LTE-A) systems. To the best of our knowledge, works regarding the packet scheduling algorithm in LTE-A systems with the CA mechanism have not thoroughly been investigated yet till now. In this paper, we therefore aim to design an efficient packet scheduling...
Carrier Aggregation (CA) is one of the promising features in Long Term Evolution-Advanced (LTE-A) systems. Till now, works regarding the packet scheduling scheme with CA in different frequency bands have not completely been studied and evaluated yet. Thus, the purpose of this work aims to explore such issue and presents an efficient quantized water-filling packet scheduling algorithm for high-data-rate...
This paper presents a Multiradio multichannel Fast Automatic-Repeat-reQuest (MF ARQ) scheme and an MF Hybrid ARQ (MF HARQ) scheme intended for transporting delay-sensitive flows in a multichannel environment. The proposed schemes are designed to allow the retransmission(s) only once using one or multiple channels simultaneously, unlike other ARQ/HARQ schemes where the retransmission(s) of a link packet...
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