THE value of block diagrams in geographical and geological instruction cannot be questioned, but many teachers find these difficult to draw, especially on the blackboard, at short notice. Prof. Lobeck ...

Abstract: Synthetic Aperture Radar (SAR) serves as a primary tool for observing oceanic internal waves. To address the challenge of high-precision internal wave detection in SAR imagery, this paper ...

Abstract: Orthogonal time frequency space (OTFS) modulation is strongly considered as a promising solution for high-mobility communications. In contrast to conventional modulation techniques, wherein ...

MOMENT OF TRUTH — The Proposition 50 campaign is coming to an end, and the race for governor is poised to explode. Major donors, who stayed on the sidelines first due to Kamala Harris’ indecision ...