Bandwidth Enhancement of Small Slot Antenna with a Variable Band-Stop Function
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-016-3820-9
Abstract: In this paper, a novel and compact design of microstrip slot antenna with band-notched characteristic for UWB application is proposed. In the proposed design, an inverted T-shaped slot at the square radiating stub is used… read more here.
Keywords: slot antenna; slot; band stop; band ... See more keywords
CSRR Embedded CPW Band-Stop Filter
Sign Up to like & getrecommendations! Published in 2019 at "IETE Journal of Research"
DOI: 10.1080/03772063.2019.1684847
Abstract: ABSTRACTThis paper proposes topologies for narrowband and broadband notch filters using complementary split ring resonators (CSRR) in coplanar waveguide (CPW) technology. Simple analysis justifies ... read more here.
Keywords: stop filter; csrr embedded; embedded cpw; band stop ... See more keywords
Design of Band Stop Filter Using Epsilon-Negative Frequency Selective Surface
Sign Up to like & getrecommendations! Published in 2024 at "IETE Journal of Research"
DOI: 10.1080/03772063.2024.2415506
Abstract: This paper focuses on designing a band stop filter based on epsilon-negative frequency-selective surface (FSS). The unit cell has an electrical length of 0.104λ0 × 0.104λ0 which offers a bandwidth of 2.53 GHz from 1.24 GHz to 3.77 GHz. It… read more here.
Keywords: band stop; epsilon negative; stop filter; surface ... See more keywords
Tunable multiband band-stop filter based on graphene metamaterial in THz frequency
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electromagnetic Waves and Applications"
DOI: 10.1080/09205071.2018.1518161
Abstract: ABSTRACT In this paper, a tunable multiband band-stop filter based on single-layer and few-layer doped periodically graphene rings is designed at THz wavelength. The performance of the proposed structure is calculated by using the finite-difference… read more here.
Keywords: band stop; stop filter; filter; multiband band ... See more keywords
Reconfigurable CPW Band-Stop Filter Based on Loaded T-Shaped Defected Ground Structure
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Access"
DOI: 10.1109/access.2025.3594721
Abstract: This paper presents the design and implementation of a reconfigurable band-stop filter based on a coplanar waveguide (CPW) transmission line incorporating defected ground structures (DGS). The proposed filter consists of two pairs of T-shaped resonators… read more here.
Keywords: filter; cpw; filter based; band stop ... See more keywords
A Design Method for Synthesizing Wideband Band-Stop FSS via Its Equivalent Circuit Model
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2017.2743114
Abstract: An equivalent circuit model-based method for synthesizing wideband band-stop frequency selective surface (FSS) has been proposed in this letter. Compared with previous works, the proposed method solves the problem of acquiring FSS structural parameters from… read more here.
Keywords: equivalent circuit; fss; band stop; circuit ... See more keywords
Band-Stop Smoothing Filter Design
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2021.3060619
Abstract: Smoothness priors and quadratic variation (QV) regularization are widely used techniques in many applications ranging from signal and image processing, computer vision, pattern recognition, and many other fields of engineering and science. In this contribution,… read more here.
Keywords: smoothing filter; filter design; band stop; stop smoothing ... See more keywords
High-sensitivity miniaturized spectrometers using photonic crystal slab filters.
Sign Up to like & getrecommendations! Published in 2024 at "Optics letters"
DOI: 10.1364/ol.536720
Abstract: Miniaturized spectrometers have emerged as pivotal tools in numerous scientific and industrial applications, offering advantages such as portability, cost-effectiveness, and the capability for onsite analysis. Despite these significant benefits, miniaturized spectrometers face critical challenges, particularly… read more here.
Keywords: band stop; photonic crystal; slab filters; sensitivity ... See more keywords
A Novel Fully Integrated 4-Bit IFM Subsystem Using Band-Stop Filters
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Microwaves, Optoelectronics and Electromagnetic Applications"
DOI: 10.1590/2179-10742020v19i3843
Abstract: In this paper a 2-4 GHz microstrip IFM (Instantaneous Frequency Measurement) subsystem that uses Wilkinson power dividers, frequency discriminators based on band-stop filters and a DC arduino section is reported. The device uses band-stop filters… read more here.
Keywords: novel fully; ifm subsystem; fully integrated; stop filters ... See more keywords