Results 231 to 240 of about 646,449 (284)

Wavelet-Based Denoising Optimization for Endoscopic Gastric Slow-Wave Recordings. [PDF]

open access: yesHealthc Technol Lett
Tremain P   +6 more
europepmc   +1 more source

PCB distributed filters

2019 IEEE Radio and Antenna Days of the Indian Ocean (RADIO), 2019
In this paper, a new family of ceramic resonators and filters is introduced. The proposed resonators are enabled by the integration of distributed resonators into standard Printed Circuit Board (PCB) substrates. This integration caters for not only a tremendous reduction in the resonator profile, but it also enables utilization of the unused PCB real ...
Senad Bulja   +2 more
openaire   +1 more source

Tapered Distributed Filters

IRE Transactions on Circuit Theory, 1962
The study of distributed networks has been prompted by the trend in electronic equipment toward smaller and smaller physical structures. Various investigators have determined the network characteristics of rather complex distributed RC structures. It is the purpose of this paper to point out the effects of geometrical tapering on the characteristics of
W. Kaufman, S. Garrett
openaire   +1 more source

Regular filters of distributive lattices

2023
Summary: The concepts of regular filters and \(\pi\)-filters are introduced in distributive lattices. A set of equivalent conditions is given for a \(D\)-filter to become a regular filter. For every \(D\)-filter, it is proved that there exists a homomorphism whose dense kernel is a regular filter.
Mukkamala, Sambasiva Rao   +1 more
openaire   +1 more source

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