@inproceedings {Heeren1628_2016,
	year = {2016},
	author = {Heeren, Jan and Grimm, Giso and Hohmann, Volker},
	title = {The Influence of Dynamic Binaural Cues on Speech Intelligibility at Low and High Frequencies},
	booktitle = {Proc. German Annual Conf. Acoust. (DAGA)},
	URL = {http://www.daga2016.de/fileadmin/uploads/2016.daga-tagung.de/Programm/DAGA16_Programm_online.pdf},
	abstract = {The amount of spatial release from masking is mainly determined by the
change in interaural time difference (ITD) of the noise relative to the ITD
of the signal. Accordingly, speech-in-noise with frontal speech presentation
and noise from the front or back (S0N0 and S0N180 conditions)
lead to similar detection and speech intelligibility thresholds. However,
head movements can introduce dynamic binaural cues that may lead
to a release from masking (RFM). In this study the effect of dynamic
binaural cues on speech intelligibility was investigated for lowpass and
highpass filtered signals to assess the influence of ITDs and interaural
level differences (ILD). Movements were implemented as modulations
of the nominal azimuths of the sound sources (S0N180, S0N0). These
modulations were either in-phase or anti-phase for S and N. The stimuli
were rendered using 11. order ambisonics with ’basic’ decoding, and
presented via loudspeakers. Speech and noise signals were filtered at
1000 Hz (lowpass), 1500 Hz (highpass) or unfiltered. Results show a
significant RFM with dynamic binaural cues for S0N0 in all filter conditions.
For S0N180 only the unfiltered condition shows a significant RFM
(funded by DFG FOR1732).}
}