DEVELOPMENT OF A RAY TRACING COMPUTER MO
DEVELOPMENT OF A RAY TRACING COMPUTER MODEL FOR THE PREDICTION OF THE SOUND FIELD IN LONG ENCLOSURES
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L.N. YANG; B.M. SHIELD
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Article
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2000
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Elsevier Science
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English
β 152 KB
A ray tracing computer model, NORMAL, has been developed for predicting the sound "eld in any shaped enclosed space without curved surfaces, including long enclosures of rectangular cross-section. The model was developed speci"cally as a basis for the modelling of speech intelligibility in undergrou