Results 31 to 40 of about 178,151 (311)
Tuning of human modulation filters is carrier-frequency dependent [PDF]
, 2013 Recent studies employing speech stimuli to investigate 'cocktail-party' listening have focused on entrainment of cortical activity to modulations at syllabic (5 Hz) and phonemic (20 Hz) rates.
Reiss Joshua D. +11 more
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A tympanal insect ear exploits a critical oscillator for active amplification and tuning [PDF]
, 2013 A dominant theme of acoustic communication is the partitioning of acoustic space into exclusive, species-specific niches to enable efficient information transfer.
Mhatre, Natasha, Robert, Daniel
core +1 more source
IEEE Access, 2020 Cylindrical vibratory gyroscope is a kind of mode-matched gyros, and the frequency split would affect its sensitivity significantly. Frequency tuning is a major method to decrease the split.
Youwang Hu +5 more
doaj +1 more source
Frequency-Tuned Universal Adversarial Attacks
CoRR, 2020 Researchers have shown that the predictions of a convolutional neural network (CNN) for an image set can be severely distorted by one single image-agnostic perturbation, or universal perturbation, usually with an empirically fixed threshold in the spatial domain to restrict its perceivability. However, by considering the human perception, we propose to
Yingpeng Deng, Lina J. Karam
openaire +2 more sources
Ultrafine Frequency Linearly Tunable Single-Frequency Fiber Laser Based on Intracavity Active Tuning
IEEE Photonics Journal, 2020 An ultrafine frequency linearly tunable single-frequency fiber laser based on the intracavity active tuning is demonstrated. Single-frequency operation can be achieved by an ultrashort cavity and ultranarrow polarization-maintaining fiber Bragg grating ...
Lufan Jin +11 more
doaj +1 more source
Design and experimental characterization of a tunable vibration-based electromagnetic micro-generator [PDF]
, 2010 Vibration-based micro-generators, as an alternative source of energy, have become increasingly significant in the last decade. This paper presents a new tunable electromagnetic vibration-based micro-generator.
Beeby, Steve +3 more
core +1 more source
Materials Research Express, 2023 This study presents a novel adjustable device designed for precise frequency tuning within the S-band of the microwave spectra. In addition to the geometrical design and dielectric behavior of the resonator, this study identifies an influential governing
Piyush Mishra +2 more
doaj +1 more source
Wide tuning-range planar filters using lumped-distributed coupled resonators [PDF]
, 2005 This paper describes a discretely tunable filter topology based on lumped-distributed coupled transmission lines, particularly suitable for microelectromechanical systems switching devices.
Carey-Smith, BE +3 more
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Electronic tuning of misaligned coils in wireless power transfer systems [PDF]
, 2014 The misalignment and displacement of inductively coupled coils in a wireless power transfer system (WPT) can degrade the power efficiency and limit the amount of power that can be transferred.
Whidborne, James F. +2 more
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Position-dependent hearing in three species of bushcrickets (Tettigoniidae, Orthoptera) [PDF]
Royal Society Open Science, 2015 A primary task of auditory systems is the localization of sound sources in space. Sound source localization in azimuth is usually based on temporal or intensity differences of sounds between the bilaterally arranged ears.
Reinhard Lakes-Harlan, Jan Scherberich
doaj +1 more source