Transmission of an audio signal in an immersive audio conference system

摘要

The method involves receiving artificial dual-channel audio signals from conference stations (10a-10c) of a point-to-point immersive audio conference system. Processing functions of the stations are determined. The processing functions are applied to the respective audio signals. A hybrid dual-channel signal to be transmitted is constituted by summation of a part of the processed dual-channel audio signals. The hybrid dual-channel signal is transmitted to the different stations. Independent claims are also included for the following: (1) a multipoint control unit comprising a receiving unit (2) a computer program comprising instructions to perform a method of transmitting an audio signal.