Acoustic noise can be considered as a serious problem in the current society and important factor in environmental pollution. The way to try to solve this problem seems complicated and the subject of research in different disciplines in commer-cial automobiles, and machinery, aircraft engines or in the case considered for this job: health care or psychological comfort in the MRI cameras. The aim of this work is to study the existing acoustic noise reduction in medical diagnostic instruments for generation of magnetic fields by applying techniques of active noise control. The loss of efficiency at low frequencies is a common feature of passive control systems that provide efficient solutions in medium and high frequencies, but not at low...
Active control is a methodology based on the waves destructive interference that has proven to be ef...
An active noise control (ANC) system generates a secondary sound to destructively interfere with the...
Texto completo: acesso restrito. p.5138–5150Acoustic noise in industrial areas, typically generated ...
Acoustic noise can be considered as a serious problem in the current society and important factor in...
Industrial noise is a worrysome occupational health and safety subject-matter for employees. Prolong...
9 pp.-- PACS nr.: 43.50.Ki.-- Comunicación presentada en los siguientes congresos: XXX Jornadas Naci...
One of the main difficulties of Active Noise Control (ANC) in Ducts is to develop a methodology tha...
Acoustical noises are known as pollution sources that cause adverse effects in human life. Consider...
La contaminación auditiva es una problemática que se ha ido incrementando en el sector industrial, p...
Normally, there are in use certain technologies of reduction of noise named passive, in the cancella...
PurposeTo evaluate the effectiveness of the proposed active noise control (ANC) system for the reduc...
The aim of the project is related to active control of in-car noise. Basically, an artificially gene...
We present a system for active noise control of environmental magnetic fields based on a filtered-x ...
Os conceitos de arquitetura dão novas dimensões aos projetos de enclausuramento de fontes ruidosas p...
The technological development of active noise control is advancing another step. This thesis comes t...
Active control is a methodology based on the waves destructive interference that has proven to be ef...
An active noise control (ANC) system generates a secondary sound to destructively interfere with the...
Texto completo: acesso restrito. p.5138–5150Acoustic noise in industrial areas, typically generated ...
Acoustic noise can be considered as a serious problem in the current society and important factor in...
Industrial noise is a worrysome occupational health and safety subject-matter for employees. Prolong...
9 pp.-- PACS nr.: 43.50.Ki.-- Comunicación presentada en los siguientes congresos: XXX Jornadas Naci...
One of the main difficulties of Active Noise Control (ANC) in Ducts is to develop a methodology tha...
Acoustical noises are known as pollution sources that cause adverse effects in human life. Consider...
La contaminación auditiva es una problemática que se ha ido incrementando en el sector industrial, p...
Normally, there are in use certain technologies of reduction of noise named passive, in the cancella...
PurposeTo evaluate the effectiveness of the proposed active noise control (ANC) system for the reduc...
The aim of the project is related to active control of in-car noise. Basically, an artificially gene...
We present a system for active noise control of environmental magnetic fields based on a filtered-x ...
Os conceitos de arquitetura dão novas dimensões aos projetos de enclausuramento de fontes ruidosas p...
The technological development of active noise control is advancing another step. This thesis comes t...
Active control is a methodology based on the waves destructive interference that has proven to be ef...
An active noise control (ANC) system generates a secondary sound to destructively interfere with the...
Texto completo: acesso restrito. p.5138–5150Acoustic noise in industrial areas, typically generated ...