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Article
Open AccessNon-invasive continuous-time glucose monitoring system using a chipless printable sensor based on split ring microwave resonators
This paper reports a highly sensitive, non-invasive sensor for real-time glucose monitoring from interstitial fluid. The structure is comprised of a chip-less tag sensor which may be taped over the patient’s s...
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Article
Correction to: Asymmetric RF MEMS resonant switch for high speed switching applications
Unfortunately, the affiliation details of the authors have been published incorrectly. The correct details are given below.
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Article
Asymmetric RF MEMS resonant switch for high speed switching applications
Although micro-electro-mechanical switches are beneficial in small sizes, high levels of power handling, compatibility with CMOS process, wide bandwidth and zero power consumption, unfortunately their slow dyn...
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Article
A Novel Technique for Design of Ultra High Tunable Electrostatic Parallel Plate RF MEMS Variable Capacitor
This paper introduces a novel method for designing of low actuation voltage, high tuning ratio electrostatic parallel plate RF MEMS variable capacitors. It is feasible to achieve ultra-high tuning ratios way b...
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Article
Design of spurious mode-free elliptical ring resonators
Spurious modes suppression to retain the purity of the main resonance in lateral-extensional contour modes is one of the most important requirements for commercializing vibrating RF MEMS resonators. This issue...
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Article
Design of a multi-frequency resonator for UHF multiband communication applications
A new structure for RF MEMS resonators is demonstrated in UHF range. The presented resonator has the ability to work in multiple resonance modes by its specific anchor design. Also, its special electrodes are ...
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Article
Design of RF MEMS Based Oscillatory Neural Network for Ultra High Speed Associative Memories
Microelectromechanical systems are utilized alongside with transistor amplifiers and resistive connections for implementing of oscillatory associative memories. Phase locking is studied in such a network and a...
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Article
Precise analytical evaluation of the ring shape anchored contour mode disk resonator for constructing a low noise UHF Pierce oscillator
This paper presents an analytical evaluation of the previously demonstrated Ring Shape Anchored Contour Mode Disk (RSACMD) resonator and extracts its equivalent electrical circuit. In the next step, a series r...
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Article
A new approach for the design of low velocity coupling for ring shape anchored contour mode disk resonators
The design of RF MEMS filters is a very important research area in the RF MEMS resonator field especially for UHF frequencies. Having very high Q and compatibility with the state-of-the-art CMOS technology, RF...
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Article
Analysis and suppression of spurious modes of the ring shape anchored RF MEMS contour mode disk resonator
One of the most encumbering issues in RF MEMS resonators is spurious modes. The problem of spurious modes becomes more critical, when the ring type resonators are used. In the ring shape anchored contour mode ...
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Article
Ring shape anchored RF MEMS contour mode disk resonator for UHF communication applications
A new high reliable microelectromechanical radial contour mode disk resonator is demonstrated with the ability to work at UHF range and high quality factor in both vacuum and air. This structure is capable to ...
