1 / 3

Reverberation Time Broad definition: Time taken for sound level in a room to reduce by 60 dB

Reverberation Time Broad definition: Time taken for sound level in a room to reduce by 60 dB. Reverberation Time Procedure for measuring Generate suitable sound Initiate recording Interrupt sound generation Stop recording Display recorded data Compute sound magnitude vs time

chi
Télécharger la présentation

Reverberation Time Broad definition: Time taken for sound level in a room to reduce by 60 dB

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Reverberation Time Broad definition: Time taken for sound level in a room to reduce by 60 dB

  2. Reverberation Time Procedure for measuring Generate suitable sound Initiate recording Interrupt sound generation Stop recording Display recorded data Compute sound magnitude vs time Compute slope of acoustic decay Calculate Reverberation Time

  3. Reverberation Time - Example Moving RMS [Pa] Recorded sound [Pa] Decay slope [dB/s] Moving RMS [dB]

More Related