frequency-tuning
Frequency tuning and intensity coding of sound in the auditory periphery of the lake sturgeon, Acipenser fulvescens
... all tuning curves obtained from afferent ...displacement tuning curves results in a V-shaped function with a ‘best’ frequency equal to the corner frequency (frequency at which the ...
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Diffraction Radiation Oscillator with Frequency Tuning on Mutual Coupled Modes in an Open Resonant System
... The purpose of the present paper is to study the features of the mutual coupled modes in the ORS with a periodic structure in form of the reflective double comb; to choose the optimal shift between the mirrors symmetry ...
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Resonant-frequency tuning of angular vertical comb-driven microscanner
... a frequency-tuning method for an elec- trostatic self-aligned angular vertical comb (AVC)-driven microscanner is ...resonant frequency. The presented frequency-tuning method is based on ...
5
Effect of material viscoelasticity on frequency tuning of dielectric elastomer membrane resonators
... Based on the theoretical framework of Hong (2011) and employing Gent hyperelastic model (Gent, 1996), a modelling framework is developed in the current work to investigate the multi-relaxation effect on a viscoelastic DE ...
72
The spatial frequency tuning of optic flow dependent behaviors in the bumblebee Bombus impatiens
... spatial frequency of a visual stimulus, but they have sampled only a narrow range of spatial frequencies, have not always used narrowband stimuli, and have yielded slightly different results between studies based ...
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Matching sender and receiver: poikilothermy and frequency tuning in a tree cricket
... shift tuning concomitantly with the changing signal [called temperature coupling (Gerhardt and Huber, 2002)], or the receiver can be broadly tuned and therefore receptive to the entire natural range of the ...the ...
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Linear frequency tuning in an LC-resonant system using a C–V response controllable MEMS varactor
... In this paper, a device level approach was conducted to achieve linear output frequency tuning in an LC resonant system. The proposed concept was successfully demon- strated using a developed C–V response ...
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Surface roughness effects on the frequency tuning performance of a nanoelectromechanical resonator
... the tuning power changes, which in- duces the temperature increment of the doubly clamped beam, as shown in Figure 2b, and generates different ...the frequency tuning increases, the SNR is also ...
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Active Control of Electromagnetically Induced Transparency in a Terahertz Metamaterial Array with Graphene for Continuous Resonance Frequency Tuning
... a frequency tuning of the resonance by 60 GHz and 120 GHz ...tunable, frequency band reject filter in the THz region with the later device, better suited as a binary switchable frequency ...
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ANTAGONISTIC FREQUENCY TUNING OF HAIR BUNDLES BY DIFFERENT CHEMORECEPTORS REGULATES NEMATOCYST DISCHARGE
... with frequency responsiveness such that longer hair bundles respond to lower frequencies (Frishkopf and DeRosier, 1983; Holton and Hudspeth, 1983; Watson and Hessinger, ...
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Frequency Tuning Range Control in Pulsed Terahertz Quantum Cascade Lasers: Applications in Interferometry
... choice [1]. Terahertz QCLs are now able to source up to 1 W in pulsed mode [2] and operate at temperatures as high as 200 K in pulsed mode [3]. Problems with operating temperature in mid infrared (MIR) QCLs have been ...
8
NIST-F1 and Systematic Frequency Tuning
... Significant progress continues in the project to develop atomic clocks with the physics package on the order of 1 cm 3 , with sufficiently low power consumption to enable battery operation, and with frequency ...
9
Low pass filters and differential tympanal tuning in a paleotropical bushcricket with an unusually low frequency call
... The frequency tuning of bushcricket tympana is therefore related to the frequency characteristics of tracheal transmission, depending on tracheal ...
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Tuning the drum: the mechanical basis for frequency discrimination in a Mediterranean cicada
... hearing frequency range and the frequency spectrum of male calling songs (Enger et ...the frequency of the calling song (1–3·kHz) while the auditory nerve was sensitive to sound stimulation up to ...
14
High precision frequency estimation for harpsichord tuning classification
... Our observations on the results follow. Although results were better for synthetic data (all correct with several algorithms and com- binations of parameters), it was also possible to classify all but one of the real ...
5
Parameter Tuning in Random Forest Based on Grid Search Method for Gender Classification Based on Voice Frequency
... In order to improve accuracy of Random Forests, this study conducted tuning parameters of the Random Forests algorithm using the grid search approach. The Random Forests algorithm has several parameters to be ...
5
Tuning and Cross Validation of Blomquist-Ladell Model for Pathloss Prediction in the GSM 900 Mhz Frequency Band
... Pathloss prediction using Blomquist-Ladell model is presented for GSM network in the 900 MHz band. The Blomquist-Ladell model which is a semi empirical model gave very good prediction for the study area and the ...
6
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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An AdaptiveSelf Tuning Regulator with Genetic Controller Tuning
... with three controllers: a) A stationary (fixed parameter) PID designed and tuned for the initial system dynamics, b) An on line real time Self Tuning PID as described in the previous section, and c) The presented ...
5
Tuning of a PID Controller for use with Second-order-like Processes having Small Natural Frequency
... simple tuning approach for PID controllers used with second-order-like processes ...the tuning process to one set of controller ...practical tuning method for robust PID controller with velocity ...
6