What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Abstract: In recent years, global navigation satellite system (GNSS) spoofing detection techniques have attracted wide attention. Spoofing attacks have posed a greater security threat than jamming and ...

England may have been swimming against the Ashes tide in this series, but this was a day their lengths paid off. Having surrendered the urn in South Australia, England's pacemen will have collectively ...

Abstract: To improve the performance of multiple-input–multiple-output (MIMO) radar, various sparse arrays have been used. However, the angular resolution of existing nonuniform arrays optimized by ...

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