Time-Domain Measurements Simplified
A new measurement device consists of an impulse generator and a receiver-processor. They allow the amplitude vs. time characteristics of a loudspeaker-room combination, such as source misalignment, early reflections, and reverberation, to be displayed in an ordinary oscilloscope. Additionally, any time segment of this display, such as the direct sound only, may be selected and analyzed, by fairly conventional means, for amplitude vs. frequency characteristics.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members, $5 for AES members and is free for E-Library subscribers.