Electronic Journal Technical Acoustics ISSN 1819-2408

O.P. Skljarov

Fractals and large-scale temporal structure of the acoustical speech signal and music

Susan M. Bertram, Luke A. Johnson, Jerome Clark, Carmenlita Chief

An electronic acoustic recorder for quantifying total signaling time, duration, rate and magnitude in acoustically signaling insects

A. Akhtyamov, G. Safina

Diagnostics of relative stiffness of cylindrical shell edges fastening

Federico Bartolozzi

Natural frequency automatic variation in seismic isolation system

Allan Kim, Andrey Bykov, Andrey Troshin

Active noise control and noise reduction: practical examples

O.P. Skljarov

V/U-rhythm at the reading as indicator of the speech breath function state in stutterers

I. L. Sheinman

Diffraction errors at sound intensity measurement

Konstantin I. Matveev

Vortex-acoustic instability in chambers with mean flow and heat release

Houari Sayah, Mostefa Rahli, Ahmed Massoum

Aeolian vibrations of the overhead cables

M. R. Benbrahim, R. Benslimane, El. Aalloula

Automatic retiming method based on genetic algorithm for the detection and the follow-up of dental lesions

Sid Ahmed Zidi, Samir Hadjeri, M. Karim Fellah

The performance analysis of an HVDC link

D. A. Kas’yanov, G. E. Fiks, G. M. Shalashov

Diffraction method for focusing of acoustic fields radiated by extended borehole antennas

Long-Jyi Yeh, Ying-Chun Chang, Min-Chie Chiu

Design optimization of double-chamber mufflers on constrained venting system by GA method

H. Bounoua, A. Bounoua

The utilization of the PWM inverter feeding in the asynchronous motor command

O.P. Skljarov

Speech development and scenario of its V-rhythms’ development

I. Grushetsky, A. Smol’nikov

FEM application for calculation of coupling loss factors used in SEA, L-shaped beams case

S. S. Voronkov

On sound velocities in viscous gas flow with transverse shift

Ying-Chun Chang, Long-Jyi Yeh, Min-Chie Chiu

Optimization on constrained single-layer absorbers by simulated annealing

Mohd Jailani Mohd Nor, Nordin Jamaluddin, Fadzlita Mohd Tamiri

A preliminary study of sound absorption using multi-layer coconut coir fibers

M. A. Chikh, F. Bereksi Reguig

Application of artificial neural networks to identify the premature ventricular contraction (PVC) beats

F. Tayeboun, R. Naoum, F. Salah-Belkhodja

Design of tunable filter by Kerr effect used in optical communications