Patent ID: 9025002
Filing Date: 2015-05-05
Classification: H04M,H04N,H04R,H04S

Abstract:
1. A method for playing audio of a plurality of a respective remote attendants at one or more remote ends, comprising: receiving audio signals from at least two respective remote attendants at one or more respective remote site; using a remote image presentation device to display at a local site, the at least two respective remote attendants as corresponding at least two remote attendant images, wherein for each of the corresponding at least two remote attendant images being displayed on the remote image presentation device at the local site, directly mounting at least one corresponding pair of loudspeakers vertically above and below one respective remote attendant image being displayed, such that the corresponding pair of loudspeakers project audio signals or voice corresponding to only one respective remote attendant at one respective remote site; simulating through a predetermined algorithm at the local site, a first and a second audio transmission paths, wherein the first audio transmission path corresponds to a first audio transmission traveling a first distance between the head of a first respective remote attendant image displayed in the remote image presentation device to the head of an attendant at the local site, and the second audio transmission path corresponds to a second audio transmission traveling a second distance between the head of a second respective remote attendant image displayed in the remote image presentation device and the head of the same attendant or another attendant at the local site.