Modern devices such as mobile phones, tablets or smart speakers are commonly equipped
with several loudspeakers and microphones. If, for instance, one employs such a device for …

An inter-channel decorrelation procedure is highly recommended for multi-channel acoustic
echo cancellation (AEC) to directly assist adaptive filtering algorithms in overcoming the so …

For applications like acoustic echo cancellation (AEC) or listening room equalization (LRE),
a loudspeaker-enclosure-microphone system (LEMS) must be identified. When using a …

A device for generating a multitude of loudspeaker signals based on a virtual source object
which has a source signal and a meta information determining a position or type of the …

Online identification of multiple-input/single-output (MISO) acoustic systems is one of the
long-standing and continuing challenges in multichannel speech and audio applications …

We have shown previously that decorrelation by resampling (DBR) effectively alleviates the
non-uniqueness problem caused by highly correlated reference signals during multi …

This paper examines the effect of inter-channel decorrelation by sub-band resampling (SBR)
on the performance of the robust acoustic echo cancellation (AEC) system based on the …

描述一个基于Windows 平台的双通道回声抵消系统. 该系统使用一种高速, 高采样率的音频I/O
驱动模型, 能够在底层解决系统中声音处理的实时性和同步性问题. 为了尽量减少网络和计算机 …

Creating an immersive listening experience and providing the audience with improved
spatial realism is the goal of many adaptive audio reproduction techniques such as room …

The identification of acoustic systems plays a crucial role for various highly relevant
applications such as, eg, acoustic echo cancellation (AEC) and active noise control. In the …