Results 21 to 30 of about 310,267 (299)
Millimeter-Wave Broadband Tunable Band-Pass Filter Based on Liquid Crystal Materials
IEEE Access, 2020 In this paper, a wideband band-pass frequency tunable filter using liquid crystal is proposed for millimeter-wave applications, which achieves the band-pass characteristics by introducing four transmission zeros.
Di Jiang +6 more
doaj +1 more source
Noise and sensitivity comparison for different BP filter designs
Automatika, 2021 In this paper, the analysis of noise and sensitivity for different BP filter designs is observed. Calculation of the voltage noise spectral density, root mean square (RMS) value of the noise voltage, Schoeffler sensitivity and the multi-parameter ...
Zoran Šverko +3 more
doaj +1 more source
Photonics, 2022 A compact and wide-stop band half mode substrate integrated waveguide (HMSIW) filter, incorporated with a hybrid fractal on the upper plane and a complementary split ring resonator (CSRR), along with a defected ground structure (DGS) etched on the bottom
Nitin Muchhal +4 more
doaj +1 more source
On the Choice of Band-Pass Quadrature Filters
Journal of Mathematical Imaging and Vision, 2004 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Djamal Boukerroui +2 more
openaire +1 more source
Extended Composite Right/Left-Handed Transmission Line and Dual-Band Reactance Transformation
Journal of Electrical and Computer Engineering, 2010 An extended composite right/left-handed transmission line is introduced, and its dual-band bandpass filter characteristics are explored. Novel reactance transformations, derived from this transmission line, are formulated to transform a low-pass ...
Yuming Zhang, Barry Spielman
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Dual-Band Pass Filter with Wide Band-Frequency Rejection
Al-Iraqia Journal for Scientific Engineering Research, 2022 A Dual band Filter block has been highly attention due to its highly importance in wireless communication systems. High frequency level normally companies with the performance of filter block.
Mushtaq A. Alqaisy
doaj +1 more source
, 2020 This paper presents a reduced size microstrip five poles hairpin band-pass filter using three-layers structure for Ku-band satellites application. The three-layers structure shows a substantially reduced filter size and enlarged bandwidth. The filter has
Qazwan Tarbosh +6 more
semanticscholar +1 more source
Derivation of Oscillators from Biquadratic Band Pass Filters Using Circuit Transformations
Applied Sciences, 2014 Network transformations are the techniques to obtain new functional schemes from available circuits. They are systematic methodologies, since each transformation technique can be applied to many circuits to obtain the desired functions or characteristics.
Hung-Yu Wang +4 more
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Switchable Terahertz Band-Pass/Band-Stop Filter Enabled by Hybrid Vanadium Dioxide Metamaterial
Advances in Condensed Matter Physics, 2020 To date, little research has been carried out on the integration of switchable and diversified functionalities into a single metamaterial in the terahertz (THz) range.
Ying Chen, Jianwei Cheng, Chaowu Liang
doaj +1 more source
Tri-Band Band-Pass Filter Based on Multi-Mode Spoof Surface Plasmon Polaritons
IEEE Access, 2020 This paper presents a novel tri-band bandpass filter based on multi-mode spoof surface plasmon polaritons (SSPPs) in microwave frequencies. The combination of multi-mode resonance and cutoff characteristic of SSPPs contributes to a tri-band bandpass ...
Hongxin Zhao +6 more
semanticscholar +1 more source