Articles with "crossover frequencies" as a keyword



Dielectrophoresis Low and High Crossover Frequencies of Cancerous Exosomes

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Published in 2025 at "ELECTROPHORESIS"

DOI: 10.1002/elps.8128

Abstract: Exosomes, which constitute a subclass of extracellular vesicles found in various body fluids, play a crucial role in intercellular communication. Exosomes consist of matter derived from their host, such as nucleic acids, proteins, and membrane… read more here.

Keywords: cancer; liquid biopsies; crossover frequencies; dielectrophoresis low ... See more keywords

Design of Robust PI Controllers for Interval Plants With Worst-Case Gain and Phase Margin Specifications in Presence of Multiple Crossover Frequencies

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3186330

Abstract: This article deals with the computation of robustly performing Proportional-Integral (PI) controllers for interval plants, where the performance measures are represented by the worst-case Gain Margin (GM) and Phase Margin (PM) specifications, in the event… read more here.

Keywords: interval plants; crossover frequencies; gain; margin ... See more keywords

Desirably Adjusting Gain Margin, Phase Margin, and Corresponding Crossover Frequencies Based on Frequency Data

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Published in 2017 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2017.2681842

Abstract: This paper presents an analytical method to tune a fixed-structure fractional-order compensator for satisfying desired phase and gain margins with adjustable crossover frequencies. The proposed method is based on the measured frequency data of the… read more here.

Keywords: crossover frequencies; phase; compensator; frequency data ... See more keywords