Resonant Frequency
Minimization of Resonant Frequency Oscillations in Terminal Voltages of AC Motors Using Active Damping Technique
... Resonance is a particular type of phenomenon inherently found in every kind of systems like Electrical, Mechanical, Optical, Acoustical and even automatic. Resonance is occurrence when the circuit should consists two ...
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Resonant-frequency tuning of angular vertical comb-driven microscanner
... the resonant frequency of the device without permanent structural modifications and therefore offer active and reversible tuning ...deviated resonant frequency have used the elec- trostatic ...
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Running, hopping and trotting: tuning step frequency to the resonant frequency of the bouncing system favors larger animals
... intermediate in trotting and minimal in running. This finding suggests that gait, in addition to hysteresis, affects similarity to an ideal symmetrical bounce. For example, similarity to a symmetrical bounce is greater ...
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A Novel Method to Compute Resonant Frequency of Metamaterial Based Patch Antennas Using Neural Networks
... To behave as a MTM, the unit cell size of CSRR structures may be less than or equal to quarter of wavelength (Homogeneous condition). In our case, the CSRR is designed to have its unit cell size less than one tenth of ...
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Effective Wave Guide Model (Ewgm) for Resonant Frequency Computation of Rectangular Dielectric Resonator Antennas
... Resonant frequency depends not only the dimensions of DRA and relative permittivity of DRA but also on the coupling mechanism, size of ground plane and relative permittivity of glue to fix the DRA on ground ...
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A Survey On U-Slot Microstrip Antenna Based On Resonant Frequency
... the frequency range of ...High- Frequency Structure Stimulator with version ...resonance frequency operated is ...The resonant frequency falls from 1 GHz to 10 ...
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Effect on Resonant Frequency for E-Plane Mutually Coupled Microstrip Antennas
... Closed form expressions for the prediction of the resonant frequency of mutually coupled rectangular, square and circular microstrip antennas have been derived using curve fitting techniques. The expressions ...
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Resonant frequency of bimorph triangular V-shaped piezoelectric cantilever energy harvester
... The concept of “energy harvesting” is to design smart systems to capture the ambient energy and to convert it to usable electrical power for supplying small electronics devices and sensors. The goal is to develop ...
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Simulated Analysis of Resonant Frequency Converter Using Different Tank Circuits.
... LCC resonant converter it is associated with a disadvantage that, though it has two resonant frequencies, the lower resonant frequency is in ZCS region ...this resonant ...
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Measuring Young’s Modulus of Low-Density Foam Concrete Using Resonant Frequency
... The resonant frequency test (ASTM C215) is specified for evaluating dynamic Young’s modulus of normal ...the resonant frequency test to continuously monitor the modulus build- up of foam ...
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Hardware Analysis of Resonant Frequency Converter Using Isolated Circuits And HF Transformer.
... Abstract:-LLC resonant frequency converter is basically a combo of series as well as parallel resonant ...LCC resonant converter it is associated with a disadvantage that, though it has two ...
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A Novel Antenna Feeding Network with Separately Resonant Frequency and Impedance Matching Tunable Capability
... Nowadays, antennas are widely used in various electronic products such as mobile devices, military and aerospace applications. Antenna is an important part in transmission and reception system, but it is difficult to ...
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Influence of Slot width of Inclined Slot Coupled Waveguide Shunt Tee on Resonant Frequency
... is made in terms of self-reaction and discontinuity in modal currents in the main guide as well as Tee arm. This structure is also useful to produce vertically polarized waves. Its design requires the knowledge of ...
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A Compact Miniaturized Frequency Selective Surface with Stable Resonant Frequency
... A single layer FSS consisting of novel miniaturized structure based on spiral triangle element is proposed in this letter. Compared to the aforementioned structures the proposed FSS has better miniaturization and ...
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Comparative Study of the Resonant Frequency of E-Plane and h -Plane Coupled Microstrip Patch Antennas
... the resonant frequency of that antenna changes from the designed ...the resonant frequency are presented from a theoretical analysis of the mutually coupled H-plane microstrip patch antennas ...
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DETF resonant frequency and
... silicon resonant accelerometer based on electrostatic rigidity, the proof mass will not vibrate when DETF beams vibrate without ...accelerometer resonant frequency can be determined at any ...
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Dual Resonant Frequency Antenna for Mobile Communications
... the frequency bands that are supported by internal mobile handset antenna are still constantly ...dual resonant frequency antenna with a slot structure which performs both lower and higher band ...
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fshift in resonant frequency
... Recent work has shown the effect of different parameters on the resonant frequency of microstrip patch antennas [14], [17]–[22]. A meta-material based wireless strain sensor consisting of an array of split ...
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ARTIFICIAL NEURAL NETWORK TO PREDICT RESONANT FREQUENCY OF DIPOLE FREQUENCY SELECTIVE SURFACE
... vs. frequency graph for a particular frequency selective ...the resonant frequency (fr) as shown in figure ...different resonant frequencies for different FSS designs have been ...
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Expectational Stability of Resonant Frequency Sunspot Equilibria
... We consider the stability under adaptive learning of the complete set of solutions to the basic linear forward looking model in which the current value of the state variable depends linearly on the (subjectively) ...
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