Pulse length dependence on the decay of the integrated pulse energy/Integruoto impulso energijos slopimo priklausomybė nuo skirtingų impulso ilgių
The paper deals with the influence of the pulse length on the decay of the sound field energy. Six pulse lengths— 2000, 2500, 3000, 3500, 4000 and 4500 ms—were selected for investigations. Investigations show that a 2500 ms pulse is too short to correctly assess the background noise time interval...
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| Format: | Article |
| Language: | English |
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Vilnius Gediminas Technical University
2000-06-01
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| Series: | Journal of Civil Engineering and Management |
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| Online Access: | http://journals.vgtu.lt/index.php/JCEM/article/view/9271 |