Method for testing and adapting an audio unit parameters to a telecommunication system

摘要

A method of adapting an audio unit to a computer terminal or digital signal processing (=DSP) unit, in particular a telecommunications device, with unknown system parameters, comprises the following steps: (a) outputting a test pattern via a sound output unit (12) of the computer terminal or DSP unit; (b) receiving the test pattern via a sound input unit (13) of the computer terminal or DSP unit; (c) analyzing (3) the received test pattern with an analyzer (16); (d) determining the system parameters of the computer terminal or DSP unit based on the results of the analysis; (e) adapting operation parameters (5) of the audio unit according to the determined system parameters if the determined system parameters are within admissible operation conditions of the audio unit; (f) messaging of the system status if the determined system parameters exceed the admissible operating conditions of the audio unit. <??>This method facilitates the use of audio units in combination with computer terminals or DSP units when the system parameters are unknown. <IMAGE>