Optimization of power in the problems of active control of sound

DOI10.1016/j.matcom.2004.01.005zbMath1146.76647OpenAlexW2159828876MaRDI QIDQ598516

J. Lončarić, Semyon V. Tsynkov

Publication date: 6 August 2004

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: http://www.lib.ncsu.edu/resolver/1840.4/510

zbMATH Keywords

Active control sourcesComplex-valued quantitiesGeneral solutionLoad on the sources by the fieldMonopoles and dipolesNet power gainNoise cancellationRadiation of wavesVolumetric and surface controls

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Flow control and optimization for compressible fluids and gas dynamics (76N25)

Related Items (9)

Active control of scalar Helmholtz fields in the presence of known impenetrable obstacles ⋮ Differential and finite-difference problems of active shielding ⋮ Active sound control in 3D bounded regions ⋮ Inverse source problem and active shielding for composite domains ⋮ On the application of difference potential theory to active noise control ⋮ Quadratic optimization in the problems of active control of sound ⋮ Active wave control and generalized surface potentials ⋮ LOCAL CONTROL OF SOUND IN STOCHASTIC DOMAINS BASED ON FINITE ELEMENT MODELS ⋮ Active sound control in composite regions

Cites Work

• On the definition of surface potentials for finite-difference operators
• Difference problems of screening and imitation
• Method of Difference Potentials and Its Applications
• Active Shielding and Control of Noise
• Optimization of Acoustic Source Strength in the Problems of Active Noise Control
• Unnamed Item

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