Abstract: Spatial keyword query has emerged as a critical service in mobile cloud, enabling cloud servers to retrieve spatio-textual objects within a mobile user’s query range that contain specified ...

The small, skinny, teenage midfielder was very protective of his flowing locks. But the attention spent on his hair was becoming a problem for the coach. "I was freaking out," smiles Romeo Jozak. "Of ...

Abstract: The effect of amplifier-related signal amplitude compression in orthogonal time–frequency space (OTFS) waveform for radar and communications systems is considered. A novel approach to OTFS ...