Single-/Dual-Band Bandpass-to-Bandstop Filters With Center Frequency Tunability
IEEE AccessThis paper reports on the design and experimental validation of a new class of frequency-tunable filters with switchable bandpass-to-bandstop transfer function characteristics.
Ali Kursad Gorur, Dimitra Psychogiou
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Bandpass Filter pada Data Seismik
, 2018 Dunia eksplorasi tidak dapat lepas dari ilmu kebumian seperti geofisika. Peran geofisika di dunia eksplorasi tidak bisa dihilangkan sebagai pemegang peran yang sangat vital dengan penggunaan metode geofisika seperti metode seismik untuk mengetahui kenampakan subsurface.
Hidayat, Lutfi Nur +5 more
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A nineteen-channel filter bank spectrum analyzer for a speech recognition system [PDF]
Low pass filter, bandpass filter, and design of input system for speech recognition ...
Stevens, K. N., Von Bismarck, G.
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Linear phase cosine modulated maximally decimated filter banks with perfect reconstruction [PDF]
, 1995 We propose a novel way to design maximally decimated FIR cosine modulated filter banks, in which each analysis and synthesis filter has a linear phase. The system can be designed to have either the approximate reconstruction property (pseudo-QMF system ...
Lin, Yuan-Pei, Vaidyanathan, P. P.
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A novel 2nd-order bandpass MFSS filter with miniaturized structure
AIP Advances, 2015 In order to effectively obtain a miniaturized structure and good filtering properties, we propose a novel 2nd-order bandpass metamaterial frequency selective surface (MFSS) filter which contains two capacitive layers and one inductive layer, where there ...
C. Y. Fang, J. S. Gao, X. G. Feng
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New Compact Microstrip Filters Based on Quasi Fractal Resonator
Advanced Electromagnetics, 2018 This paper presents new microstrip devices as single band bandpass and multi band bandstop filters. The proposed filters use slotted patch microstrip resonator based on quasi fractal geometry, simulated by AWR12 software package.
Y. S. Mezaal, H. H. Saleh, H. Al-saedi
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Magnetoelectric microwave bandpass filter
Electronics Letters, 2006 An electric field tunable microwave bandpass filter based on ferromagnetic resonance (FMR) in a bilayer of yttrium iron garnet and lead zirconate titanate has been designed and characterised. The filter tunability is accomplished through magnetoelectric coupling that manifests as a shift in the FMR.
A.S. Tatarenko +2 more
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Advanced study of video signal processing in low signal to noise environments Semiannual progress report, Jun. - Nov. 1970 [PDF]
Video signal processing in low signal to noise environments - bandpass filter in multi-filter phase lock ...
Bowden, R., Carden, F.
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Design of Quad-Channel Diplexer and Tri-band Bandpass Filter Based on Multiple-Mode Stub-Loaded Resonators [PDF]
Radioengineering, 2019 Multiple-mode stub-loaded resonator with quad channel diplexer and tri-band bandpass filter are presented and analyzed theoretically in this paper. The multi-mode stub-loaded resonator employs the basic structure of a triple mode resonator.
S. Tantiviwat +2 more
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Versatile Tunable Voltage-Mode Biquadratic Filter and Its Application in Quadrature Oscillator
Sensors, 2019 This paper presents a versatile tunable voltage-mode biquadratic filter with five inputs and three outputs. The proposed filter enjoys five single-ended output operational transconductance amplifiers (OTAs) and two grounded capacitors.
San-Fu Wang +3 more
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