A Robust Algorithm for Binaural Audio Reproduction Using Loudspeakers

Crosstalk cancellation system (CCS) is a technique for spatial sound reproduction by using two loudspeakers to deliver binaural audio signals to a listener´s ears. The problem of this system is that it is quite sensitive to the listener´s head movement. In this paper, we propose a multi-position weighted method, which results in an optimal design for the overall CSS and provides increased robustness for the head movement. Experimental results demonstrate the validity of the proposed algorithm.