Quasi Wave Field Synthesis: Efficient Driving Functions for Improved 2.5D Sound Field Reproduction
Optimised driving functions for a rectangular array of loudspeakers are approximated with driving functions with similar form and cost to Wave Field Synthesis (WFS) functions, by using a linear combination of several pre- lters and a delay for each function. The accuracy of the resulting reproductions are compared with WFS reproductions. The aim is provide improved e cient source driving functions in horizontal reproduction.
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.