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This paper proposes an efficient way of integrating acoustic echo canceller (AEC) and background noise reduction (NR) modules for voice communication ...
This paper proposes an efficient way of integrating acoustic echo canceller (AEC) and background noise reduction (NR) modules for voice communication ...
In this paper, an improved a priori SNR estimator is presented for speech enhancement in hands-free communication systems. The proposed a priori SNR estimation ...
This paper proposes an efficient way of integrating acoustic echo canceller (AEC) and background noise reduction (NR) modules for voice communication ...
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What is an acoustic echo canceller?
What is the acoustic echo cancellation software?
Feb 19, 2020 · We have codecs like the TLV320AIC3254 and TLV320AIC3262 that have a programmable mini-DSP inside that can be used for echo cancellation.
Missing: Systematic modules
Acoustic echo cancellers are integrated into various speech communication devices, such as hands-free conferencing systems and speakerphones. Microphone ...
Jul 25, 2022 · We are looking a chip that allows a special implementation for AEC (acoustic echo cancellation) when the user talks.
Missing: Systematic integration
The noise, reverberation, and variations in echo paths significantly increase the complexity of acoustic echo cancellation. Developing an efficient echo ...
Oct 20, 2010 · Does anyone know how to use Android device's built-in acoustic echo cancellation? It is located somewhere in silicon and is used for GSM/CDMA speakerphone ...
Audio processing. Kang et al. 2015, Systematic integration of acoustic echo canceller and noise reduction modules for voice communication systems. Legal ...