An Efficiency-Improved Tightly Coupled Dipole Reflectarray Antenna Using Variant-Coupling-Capacitance Method
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DOI: 10.1109/access.2020.2973574
Abstract: In this paper, a tightly coupled dipole reflectarray antenna as well as a variant-coupling-capacitance method to improve the antenna aperture efficiency is presented. Tightly coupled elements and true-time-delay lines are employed in the design of… read more here.
Keywords: method; coupling capacitance; reflectarray; tightly coupled ... See more keywords
Physiological Motion Artifacts in Capacitive ECG: Ballistocardiographic Impedance Distortions
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2020.2971336
Abstract: Capacitive electrocardiogram (cECG), a tried and tested technique for more than 50 years, can replace the gold standard electrocardiogram (ECG) only in certain applications, where unobtrusiveness is aimed at the expense of reduced signal quality.… read more here.
Keywords: time; impedance; coupling capacitance; motion artifacts ... See more keywords
RESEARCH ON DM CONDUCTED EMI SUPPRESSION METHOD OF SWITCHING POWER SUPPLY
Sign Up to like & getrecommendations! Published in 2020 at "Progress In Electromagnetics Research Letters"
DOI: 10.2528/pierl20070202
Abstract: On the basis of serious electromagnetic interference (EMI) produced by power electronic equipment, coupling capacitance existing between transistor and transistor is considered as the main factor disturbing differential-mode (DM) loop. Calculation model of coupling capacitance… read more here.
Keywords: research conducted; method; power; coupling capacitance ... See more keywords