Results 241 to 250 of about 18,313 (294)
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Resonance characteristics of CPS open-loop resonator
2000 Asia-Pacific Microwave Conference. Proceedings (Cat. No.00TH8522), 2002A novel coplanar stripline (CPS) open-loop resonator (OLR) is proposed for maximum miniaturization in uniplanar microwave applications. In addition, the effect of variation in the one's width of longer strips of OLR (namely, CPS fixed gap (FG) OLR) that is realized by cutting a gap into the one of the longer strips, oriented along the direction of ...
C. Karpuz, G. Baykan, A. Gorur
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Resonance characteristics of capacitively loaded CPW open‐loop resonators
Microwave and Optical Technology Letters, 2003AbstractCapacitively loaded coplanar waveguide (CPW) open‐loop resonators (OLRs) are proposed for maximum miniaturization in uniplanar microwave applications. It is shown that these resonators can be used to achieve a slow‐wave effect without occupying extra surface area.
Gorur, A, Akgun, O
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A study on resonance characteristics of a microstrip open‐loop resonator
Microwave and Optical Technology Letters, 2001AbstractA microstrip open‐loop resonator (MOLR) is proposed for maximum miniaturization in microwave applications, and to obtain a wider upper stopband including the first spurious resonance frequency for planar bandpass filters. The effect of variation in the width of one of the longer strips of an OLR formed in two ways (namely, fixed‐gap (FG) and ...
Gorur, A +3 more
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Dielectric Permittivity Sensor Based on Planar Open-Loop Resonator
IEEE Sensors Letters, 2021Accurate characterization of the dielectric properties of solids and, especially, substrates is crucial for circuitry design and development. For applications requiring low cost, wieldy systems, many attempts have been made involving planar resonant microwave devices.
Anyela Aquino +3 more
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Microstrip slow-wave open-loop resonator filters
1997 IEEE MTT-S International Microwave Symposium Digest, 2002Microstrip slow-wave open-loop resonators allow various filter configurations including those of elliptic or quasi-elliptic function response to be realised. The filters are not only compact in size due to the slow-wave effect, but also have a wider upper stopband resulting from the dispersion effects. These attractive features mean the microstrip slow-
J.S. Hong, M.J. Lancaster
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Microstrip Open-Loop Resonator With Multispurious Suppression
IEEE Microwave and Wireless Components Letters, 2007A compact open-loop resonator with multispurious suppression is proposed. When excited symmetrically, the resonator shows two tunable transmission zeros. By adjusting the open-end gap capacitance, one of the zeros is placed near the passband and the other is tuned to collocate with the leading two degenerated higher order resonances, so that the ...
Kuo-Sheng Chin +2 more
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Resonators in Open-Loop Sigma–Delta Modulators
IEEE Transactions on Circuits and Systems I: Regular Papers, 2009In this paper, we introduce the modulo resonator for use in analog-to-digital open-loop sigma-delta modulators (OLSDMs). The OLSDM presented in this paper is intended for use in high-accuracy (14-bit) high-speed analog-to-digital converters. The modulo resonator is used with a modulo notch filter to insert a zero in the noise transfer function at a ...
C. Wulff, T. Ytterdal
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An investigation on resonance characteristics of CPS open-loop resonator
APMC 2001. 2001 Asia-Pacific Microwave Conference (Cat. No.01TH8577), 2002A novel coplanar stripline (CPS) open-loop resonator (OLR) is proposed for maximum miniaturization in uniplanar microwave applications. The effect of variation in the width of longer strips of OLRs formed in two ways (namely, CPS fixed gap and CPS variable gap structures) on their resonance characteristics is discussed.
Karpuz, C, Gorur, H, Yalcin, K, Gorur, A
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Open-Loop Resonance-Cancellation Control for a Base-Excited Pendulum
Journal of Vibration and Control, 2001A new open-loop control strategy applied to a planar pendulum subjected to the most severe com bination of base excitations, horizontal motion at the primary-resonance frequency, and vertical motion at the principal-parametric resonance frequency is developed. The control action is typical of many single-input control systems; the control authority in
R. R. Soper +4 more
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Microstrip band rejection filter using open loop resonator
Microwave and Optical Technology Letters, 2008AbstractDesign of a compact microstrip band reject filter is proposed. The device consists of an Open Loop Rectangular Resonator (OLRR) coupled to a microstrip line. The transmission line has a U‐bend which enhances the coupling with the OLRR element and reduces the size of the filter.
B. Jitha +3 more
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