Error Control Techniques for Efficient Multicast Streaming in UMTS Networks: Proposals andPerformance Evaluation

In this paper we introduce techniques for efficient multicast video streaming in UMTS networks where a video content has to be conveyed to multiple users in the same cell.Efficient multicast data delivery in UMTS is still an open issue.In particular, suitable solutions have to be found to cope with wireless channel errors, while maintaining both an

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Seryl-tRNA Synthetases in Translation and Beyond

For a long time seryl-tRNA synthetases (SerRSs) stood as an archetypal, canonical aminoacyl-tRNA synthetases (aaRS), exhibiting only basic tRNA aminoacylation activity and with no moonlighting functions beyond protein biosynthesis.The picture has changed substantially in recent years after Generations the discovery that SerRSs play an important rol

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A Novel Inverter-Side Current Control Method of $LCL$ -Filtered Inverters Based on High-Pass- Filtered Capacitor Voltage Feedforward

LCL filters have been widely used as the interface between inverters and power grids, but damping methods must be taken to solve the resonance of LCL filters.Considering overcurrent protection and inherent active damping, this paper focuses on the inverter-side current feedback (ICF) control.Some literatures have proposed that the capacitor voltage

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