Miniaturized half‐mode SIW band‐pass filter design integrating dumbbell DGS cells
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.31779
Abstract: This paper presents the numerical and experimental results of a miniaturized half‐mode substrate integrated waveguide HMSIW C‐band pass filter with defected ground structure DGS, using two slots and dumbbell shape defected ground structure. These two… read more here.
Keywords: band pass; filter; half mode; band ... See more keywords
Data‐driven modeling of band‐pass filter for sub‐5G applications
Sign Up to like & getrecommendations! Published in 2023 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.33704
Abstract: Radiofrequency noise is one of the challenging problems in the design of high‐performance wireless communication systems, for which microstrip band‐pass filters are one of the most commonly used design solutions for this challenge. However, for… read more here.
Keywords: pass filter; data driven; filter; band pass ... See more keywords
Low-Delay Band-Pass Maximally Flat FIR Digital Differentiators
Sign Up to like & getrecommendations! Published in 2018 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-017-0722-3
Abstract: The present paper describes a closed-form transfer function of low-delay band-pass maximally flat FIR digital differentiators. Band-pass maximally flat FIR digital differentiators provide extremely high-accuracy differentiation around the center frequency which is adjusted arbitrarily. At… read more here.
Keywords: band pass; fir digital; pass maximally; flat fir ... See more keywords
Compact narrow band-pass filter based on alternate right–left handed transmission line concept
Sign Up to like & getrecommendations! Published in 2020 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-020-01635-8
Abstract: A new topology for the design of microwave narrow band-pass filters (NBPFs) based on the alternate right–left handed transmission line (TL) concept is proposed. The proposed NBPF is a three-stage structure which two LH stages… read more here.
Keywords: band pass; concept; based alternate; right left ... See more keywords
Terahertz band pass filter design using multilayer metamaterials
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02268-x
Abstract: In this paper, a bandpass terahertz filter based on multilayer metamaterials is proposed, designed and simulated numerically. To do this idea, first of all, the functional behavior (filtering property) of the bilayer metasurface is investigated… read more here.
Keywords: band pass; pass filter; filter; filter design ... See more keywords
Compact Band-Pass Filters Based on Parallel-Coupled Lines with Open Stubs
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Personal Communications"
DOI: 10.1007/s11277-018-5337-x
Abstract: Abstract In this paper, two parallel coupled line band-pass filters are proposed. The proposed parallel coupled line band-pass filters are composed of the parallel coupled lines and open stubs. The equivalent circuit of the proposed… read more here.
Keywords: band pass; pass filters; coupled line; parallel coupled ... See more keywords
Miniaturized DGS based multi‐band pass filters for satellite applications
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-021-02898-3
Abstract: This paper presents three types of novel miniaturized single, double and triple band filters using DGS based modified stepped impedance resonator. The modified resonator is linked with square resonators resting on the ground plane. Three… read more here.
Keywords: band pass; filter; band; pass ... See more keywords
Low power switched-resistor band-pass filter for neural recording channels in 130nm CMOS
Sign Up to like & getrecommendations! Published in 2020 at "Heliyon"
DOI: 10.1016/j.heliyon.2020.e04723
Abstract: In this work, we present a low-power 2nd order band-pass filter for neural recording applications. The central frequency of the passband is set to 375Hz and the quality factor to 5 to properly process the… read more here.
Keywords: band pass; neural recording; power; filter ... See more keywords
A robust SEM auto-focus algorithm using multiple band-pass filters
Sign Up to like & getrecommendations! Published in 2017 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/28/1/015403
Abstract: An auto-focus algorithm using multiple band-pass filters for a scanning electron microscope (SEM) is proposed. To acquire sharp images of various kinds of defects by SEM defect observation in semiconductor manufacturing, the auto-focus process must… read more here.
Keywords: band pass; auto focus; focus; multiple band ... See more keywords
2-D Laguerre Distributed Approximating Functional: A Circular Low-Pass/Band-Pass Filter
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2019.2909965
Abstract: The two-parameter family of Hermite distributed approximating functionals (HDAFs) is able to converge to the ideal low-pass filters. In this brief, we extend the concept of the HDAFs to two dimensions to develop the three-parameter… read more here.
Keywords: circular low; band pass; pass; low pass ... See more keywords
Compact Band-Pass Filter Based on a Circular Waveguide with Two T-Shaped Ridges
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Communications Technology and Electronics"
DOI: 10.1134/s1064226919010078
Abstract: Computer simulation and synthesis of waveguide selective devices based on circular waveguides with T-shaped metal ridges have been performed. A method for obtaining the initial approximation for further optimization of their characteristics has been described.… read more here.
Keywords: two shaped; based circular; band pass; pass filter ... See more keywords