Figure 4From: Speech enhancement with an acoustic vector sensor: an effective adaptive beamforming and post-filtering approachThe performance of SINR-out versus SINR-input. (a) navs(t) = 0 and s i (t) ≠ 0. (b) navs(t) ≠ 0 and s i (t) = 0. (c) navs(t) ≠ 0 and s i (t) ≠ 0.Back to article page