Abstract: This paper studies pilot assignment (PA) in cell-free (CF) massive multiple-input multiple-output (MIMO). PA is a key issue to facilitate signal processing, e.g. beamforming, by providing ...

Abstract: In the instrument system for noninvasive quantitative analysis of blood components by dynamic spectrum (DS), there are problems with low signal-to-noise ratio (SNR) and wide bandwidth ...

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Spectral Medical, Inc. engages in the development and commercialization of therapeutic treatment for septic shock. Its products include endotoxin activity assay diagnostic and polymyxin ...

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