Table 1 Comparison of mixing factors for binaural beamforming algorithms
MVDR | MVDR-N | SBB | |
|---|---|---|---|
α | 1 | 1−η | \(\begin {array}{ll} 1 & \hat {\phi }_{s}(n)/\hat {\phi }_{v}(n) > 1 \\ 0 & \text {otherwise} \end {array}\) |
β | 0 | η | \(\begin {array}{ll} 0 & \hat {\phi }_{s}(n)/\hat {\phi }_{v}(n) > 1 \\ \gamma & \text {otherwise} \end {array}\) |