Node i.e. wireless active speaker, synchronizing method for e.g. 7.1 type wireless synchronous home cinema network, involves synchronizing node from determined orientation information of receiving aerial of node to be synchronized

摘要

The method involves obtaining two orientation information that represent an arrival direction of a signal on two nodes i.e. wireless active speakers, respectively, where the signal is emitted by third node that has to be synchronized i.e. wireless active speaker. Third orientation information representing an arrival direction of a signal emitted by one of two nodes on the third node, is obtained. Fourth orientation information of a receiving aerial of the third node is determined from three orientation information. The third node is synchronized from the fourth orientation information. Independent claims are also included for the following: (1) a computer program product comprising instructions to perform a method for synchronizing a node (2) a storage unit comprising instructions to perform a method for synchronizing a node (3) a node comprising an aerial.