Results 1 to 10 of about 253,418 (247)
An improved one-dimensional sinusoidal band-stop filter using weighted techniques [PDF]
AIP Advances, 2022 In this paper, the weighting techniques are directly acted on traditional 1D sinusoidal electromagnetic bandgap (EBG) structures. The proposed 1D weighted EBG band-stop filter is theoretically designed by using coupled-mode theory, and the coupling ...
Zhaohong Wang +3 more
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Wide Band Stop Response Using Interdigital Capacitor/CSRR DGS in Elliptical Microstrip Low-Pass Filter [PDF]
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2020 In this paper, a compact elliptic-response microstrip low pass filter (LPF) is presented with a wide stop-band using stepped impedance resonators. With high attenuation in the stop-band, the overall size reduction of the proposed filter is achieved using
Dristi Singhal +4 more
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Highly compact tunable hourglass-shaped graphene band-stop filter at terahertz frequencies
Results in Optics, 2023 In this research paper, we introduce a band-stop filter based on an hourglass-shaped graphene nanoribbon topology. Employing the three-dimensional finite difference time domain (3D-FDTD) method, we conduct comprehensive numerical simulations to ...
Ghader Mohammadi +2 more
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Compact and Wide Stopband Lowpass Filter Using Open Complementary Split Ring Resonator and Defected Ground Structure [PDF]
Radioengineering, 2015 A compact (0.16 λg x 0.08 λg) and wide stop¬band lowpass filter design using open complementary split ring resonator (OCSRR) and defected ground structure (DGS) is presented in this paper.
S. S. Karthikeyan, R. S. Kshetrimayum
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Compact and high-performance band stop filter on textile substrate
The Journal of Engineering, 2015 A band stop filter developed on a denim textile substrate is presented. The filter geometry is composed of interconnected half-wavelength parallel coupled resonators, in a novel microstrip filter configuration. Simulated results were obtained through the
Gustavo Araújo Cavalcante +3 more
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Electrically Tunable Capacitor for EMC Band-Stop Filters [PDF]
2025 International Symposium on Electromagnetic Compatibility – EMC EuropeBand-Stop filters can be used to replace bulky low-pass filters in specific applications, particularly with frequencies up to 150 kHz. The use of a tunable capacitor could greatly improve the performance of such band-stop filters by tuning its resonant frequency.
Van Rossen, Timo +3 more
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Stop Band Continuous Profile Filter in Empty Substrate Integrated Coaxial Line
Applied Sciences, 2018 Substrate integrated waveguides reduce the losses and increase the quality factor of resonators in communication filters when compared with traditional planar technologies, while maintaining their low-cost and low-profile characteristics. Empty substrate
Darío Gómez +4 more
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Band-Stop Smoothing Filter Design [PDF]
IEEE Transactions on Signal Processing, 2021 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, an extension of such algorithms to band-stop smoothing filters (BSSFs) is investigated.
Arman Kheirati Roonizi, Christian Jutten
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Design of a Band-Stop Planar Filter for Telecommunications Applications
Procedia Manufacturing, 2020 Souhaila Ben Haddi +2 more
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E-Textile Metamaterials: Stop Band Pass Filter
Applied Sciences, 2021 In this paper, the utilization of common fabrics for the manufacturing of e-textile metamaterial is investigated. The proposed design is based on a transmission line loaded with split-ring resonators (SRRs) on a cotton substrate for filter signal ...
Bahareh Moradi +2 more
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