Experimental investigation of spatial correlation in broadband reverberant sound fields

Ingyu Chun, Boaz Rafaely, Phillip Joseph

Research output: Contribution to journalArticlepeer-review

16 Scopus citations

Abstract

The spatial correlation has previously been investigated for tonal and narrow-band sound fields. This letter presents an experimental investigation of the spatial correlation coefficients in a reverberation chamber driven by broadband signals. The main objective is to verify recent theoretical results for broadband spatial correlation in diffuse sound fields. Experimental results show good agreement with theoretical predictions when the frequency band of the sound field is entirely above the Schroeder frequency.

Original languageEnglish
Pages (from-to)1995-1998
Number of pages4
JournalJournal of the Acoustical Society of America
Volume113
Issue number4 I
DOIs
StatePublished - 1 Apr 2003
Externally publishedYes

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