This PhD falls within the development of hands-free telecommunication systems, more specifically smart speakers in domestic environments. The user interacts with another speaker at a far-end point and can be typically a few meters away from this kind of system. The microphones are likely to capture sounds of the environment which are added to the user's voice, such background noise, acoustic echo and reverberation. These types of distortion degrade speech quality, intelligibility and listening comfort for the far-end speaker, and must be reduced. Filtering methods can reduce individually each of these types of distortion. Reducing all of them implies combining the corresponding filtering methods. As these methods interact with each other wh...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
In speech communication systems, such as voice-controlled systems, hands-free mobile telephones, and...
Cette thèse s'insère dans le développement des systèmes de télécommunication mains-libres, en partic...
International audienceWe consider the problem of simultaneous reduction of acoustic echo, reverberat...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Mobile terminals are arguably the most popular telecommunications device of the present day. With th...
We consider the problem of simultaneous reduction of acoustic echo, reverberation and noise. In real...
International audienceA residual echo suppressor (RES) aims to suppress the residual echo in the out...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Some of the experiments presented in this manuscript were performed on Grid5000, a server supported ...
Some of the experiments presented in this manuscript were performed on Grid5000, a server supported ...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
This technical report is the supporting document of our proposed approach basedon a neural network f...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
In speech communication systems, such as voice-controlled systems, hands-free mobile telephones, and...
Cette thèse s'insère dans le développement des systèmes de télécommunication mains-libres, en partic...
International audienceWe consider the problem of simultaneous reduction of acoustic echo, reverberat...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Mobile terminals are arguably the most popular telecommunications device of the present day. With th...
We consider the problem of simultaneous reduction of acoustic echo, reverberation and noise. In real...
International audienceA residual echo suppressor (RES) aims to suppress the residual echo in the out...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Some of the experiments presented in this manuscript were performed on Grid5000, a server supported ...
Some of the experiments presented in this manuscript were performed on Grid5000, a server supported ...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
This technical report is the supporting document of our proposed approach basedon a neural network f...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
Hands-free devices are often used in a noisy and reverberant environment. Therefore, the received mi...
In speech communication systems, such as voice-controlled systems, hands-free mobile telephones, and...