Computer simulation of spatial characteristics of a loudspeaker system

E. Hojan, Magdalena Wojtczak, M. Niewiarowicz, A. Nogala, A. Poliński

Research output: Contribution to journalArticle

Abstract

The computer-aided method for determining the directional characteristics of a loudspeaker system is presented. Considerations were carried out for the three-way loudspeaker system assuming the transition of both the structure of crossover networks and location of loudspeakers in the front panel of the enclosure. The directional characteristics of respective loudspeakers were determined on the basis of measurement data. The calculations of directional characteristics for some specific frequencies from the cut-off region of crossover networks were performed. A comparison of directional characteristics obtained in calculations and measurements was carried out and an angle between the direction of maximal radiation and the symmetry axis of the loudspeaker system has been used as a criterion of compatibility of results.

Original languageEnglish (US)
Pages (from-to)179-191
Number of pages13
JournalApplied Acoustics
Volume32
Issue number3
DOIs
StatePublished - Jan 1 1991
Externally publishedYes

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Loudspeakers
loudspeakers
Computer systems
computerized simulation
Computer simulation
crossovers
enclosure
Enclosures
compatibility
cut-off
Radiation
symmetry
radiation

Cite this

Computer simulation of spatial characteristics of a loudspeaker system. / Hojan, E.; Wojtczak, Magdalena; Niewiarowicz, M.; Nogala, A.; Poliński, A.

In: Applied Acoustics, Vol. 32, No. 3, 01.01.1991, p. 179-191.

Research output: Contribution to journalArticle

Hojan, E. ; Wojtczak, Magdalena ; Niewiarowicz, M. ; Nogala, A. ; Poliński, A. / Computer simulation of spatial characteristics of a loudspeaker system. In: Applied Acoustics. 1991 ; Vol. 32, No. 3. pp. 179-191.
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