Dual-Channel Audio Equalization and Cross-Talk Cancellation for Correlated Stereo Signals
Cross-talk cancellation and dual-channel equalization using an adaptive filter network can greatly improve the three dimensional perception of sound reproduced over two-channel loudspeaker systems. Existing algorithms show slow convergence rates when operating in the presence of the highly correlated signals expected in three-dimensional sound applications. This paper presents an innovative dual-stage algorithm that greatly improves performance in the presence of highly correlated dual-channel stereo signals.
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 $20 for non-members, $5 for AES members and is free for E-Library subscribers.