Tech Xplore on MSN
Elastic metasurface can capture multiple frequencies at once
It has long been considered common sense that a single device performs only one function. Just as tuning a radio to a ...
Engineers have learned how to create tiny earthquakes on a microchip—and it could change how smartphones are built. Engineers ...
Sleep has two phases: non-rapid eye movement (NREM) and rapid eye movement (REM). It also has four stages that repeat in 4 to 6 cycles nightly. Each stage affects your body differently, from light ...
Abstract: As a key enabler of the Internet of Things (IoT), dual-function radar communications (DFRCs) have drawn significant attention, enabling frequency-hopping (FH) multiple-input multiple-output ...
Abstract: Frequency agile waveforms have been widely used to improve radar's anti-jamming performance. However, such waveforms induce initial phase jitter and disrupt signal coherence, which escalates ...
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