ABSTRACT: Hypertensive headache is a typical accompanying symptom of target organ damage in patients with hypertension, and its pathogenesis is closely related to the imbalance of cerebrovascular ...
Abstract: The time-frequency signatures of rotating and vibrating targets due to micro-Doppler effect often deteriorated caused by occlusion, multi-trajectory overlap, and low signal-to-noise ratios.
Abstract: This paper introduces a novel method to estimate doubly selective channels for single-carrier (SC) communication systems in high-mobility environments. We propose a transmission frame ...
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