Cross-talk cancellation method using pole-zero dewarping and apparatus thereof

摘要

The present invention relates to a crosstalk (crosstalk) removal method and remove the filter for full play around the ears using two speakers circle sound was recorded in stereo, in particular the frequency to improve performance in the low-frequency- It relates to a warping technique, a small amount of calculations through the pole-zero mapping Dragon Wars (dewarping) provides similar performance to the prior art. ; Crosstalk canceller, minimum phase, frequency-warping, least squares, pole-zero modeling, pole-zero Ping Dragon Wars)