CTF-GSC

Ronen Talmon, Israel Cohen and Sharon Gannot, “Convolutive Transfer Function Generalized Sidelobe Canceler“, IEEE Transactions on Audio, Speech and Language Processing, Volume 17, Issue 7, pp. 1420-1434, Sept. 2009.

Known RTF SNR=0dB, T60=500ms Fig. 4 (b-d)
Estimated RTF SNR=5dB, T60=500ms Fig. 6 (b-d)