Results 11 to 20 of about 45,886 (274)
Influence of Loudspeaker Configurations and Orientations on Sound Localization [PDF]
Archives of Acoustics, 2022 As the virtual reality (VR) market is growing at a fast pace, numerous users and producers are emerging with the hope to navigate VR towards mainstream adoption.
Shu-Nung Yao
doaj +1 more source
IEEE Transactions on Magnetics, 2007 We note the drawbacks of classical loudspeaker motors: the inductance varies with the coil's position, there is a reluctant effect and Eddy currents appear because of the iron in the motor. We then present ironless structures of loudspeaker motors to eliminate these drawbacks.
openaire +2 more sources
One-Dimensional Haptic Rendering Using Audio Speaker with Displacement Determined by Inductance
Machines, 2016 We report overall design considerations and preliminary results for a new haptic rendering device based on an audio loudspeaker. Our application models tissue properties during microsurgery.
Avin Khera +7 more
doaj +1 more source
Applied Sciences, 2021 The shunted loudspeaker with a negative impedance converter is a physical system with multiple influencing parameters. In this paper, a fully exhaustive backtracking algorithm was used to optimize these parameters, such as moving mass, total stiffness ...
Zihao Li, Xin Li, Bilong Liu
doaj +1 more source
Developing and evaluating a hybrid wind instrument [PDF]
, 2014 A hybrid wind instrument generates self-sustained sounds via a real-time interaction between a computed excitation model (such as the physical model of human lips interacting with a mouthpiece) and a real acoustic resonator.
Buys, Kurijn, Laney, Robin, Sharp, David
core +2 more sources
Experimental Characterisation of a Flat Dielectric Elastomer Loudspeaker
Actuators, 2018 Conventional loudspeakers are often heavy, require substantial design spaces and are hard to integrate into lightweight structures (e.g., panels). To overcome these drawbacks, this paper presents a novel extremely flat loudspeaker which uses dielectric ...
Emiliano Rustighi +3 more
doaj +1 more source
The Effect of Interchannel Time Difference on Localisation in Vertical Stereophony [PDF]
, 2015 Listening tests were conducted in order to analyse the localisation of band-limited stimuli in vertical stereophony. The test stimuli were seven octave bands of pink noise, with centre frequencies ranging from 125–8000Hz, as well as broadband pink noise.
Lee, Hyunkook, Wallis, Rory
core +1 more source
Evaluating the onset conditions of a thermoacoustic Stirling engine loaded with an audio loudspeaker
Frontiers in Thermal Engineering, 2023 This paper aims to evaluate the onset conditions of a thermoacoustic Stirling engine loaded with a commercially available audio loudspeaker. The thermoacoustic engine converts supplied heat power into mechanical power in the form of sound, without any ...
Shu-Han Hsu, Chuan-Heng Lai
doaj +1 more source
Optimized Driver Placement for Array-Driven Flat-Panel Loudspeakers
Archives of Acoustics, 2017 The recently demonstrated ‘modal crossover network’ method for flat panel loudspeaker tuning employs an array of force drivers to selectively excite one or more panel bending modes from a spectrum of panel bending modes.
David A. ANDERSON +2 more
doaj +1 more source
Numerical study of the aerodynamics of sound sources in a bass-reflex port [PDF]
, 2017 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work
Amate, Joan +7 more
core +3 more sources