Gonzalo Lucioni

Adaptive nonrecursive digital filter and method for forming filter coefficients therefor

Conference device and method for multi-point communication

Method for improving the quality of an audio transmission via a packet-oriented communication network and communication system for implementing the method

Method and device for reproducing a binaural output signal generated from a monaural input signal

Method and apparatus for evaluating Multifrequency tone signals using an adaptive wave digital notch filter

Communication device configured for real time processing of user data to be transmitted

Method and apparatus for recovering a payload signal from a signal that has been modulated by frequency shift keying

Switchable attenuation device

Verfahren zum Verbessern der Qualität einer Audioübertragung über ein paketorientiertes Kommunikationsnetz und Kommunikationseinrichtung zur Realisierung des Verfahrens

Method and apparatus for improving the transmission quality in a packet-oriented data transmission network