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pro vyhledávání: '"Pierangelo Libianchi"'
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:4840-4851
The application of sound field control to outdoor live events at low frequencies is a recent one due to increased concerns regarding noise pollution and stronger regulations. Here is presented an overview of the techniques being recently investigated
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 263:1029-1040
In sound field control, a set of control sources is used to match the pressure field generated by noise sources but with opposite phase to reduce the total sound pressure level in a defined area commonly referred to as dark zone. This is usually an i