Fig. 3From: Robust noise power spectral density estimation for binaural speech enhancement in time-varying diffuse noise fieldLogErr measured for various types of noise under a 0Â dB and c 5Â dB at low frequencies (below 1Â kHz) and b 0Â dB and d 5Â dB at high frequencies (from 1 to 8Â kHz)Back to article page