TH105134A - Conference audio system The process for broadcasting audio signals And computer program - Google Patents

Abstract

DC60 (04/11/15) Conference audio system is widely known. And get active as a charge In the political retaliation debate Or economic At the exhibition And whenever A number of citizens consulted for a mutual settlement supported by a microphone-amplifier system in a familiar system. Each representative of the conference had a seat and a desk. Where the microphone And the speakers are integrated into one piece Conference audio systems have been proposed. This includes one delegate unit 2 Delegate 2 each containing representative loudspeaker 5 and / or representative microphone 4 control methods 3, 15 for broadcasting at least one audio signal. From at least one Agent 4 microphone or other sound source to a number of Agent 5 speakers, a number of Represent 5's speakers, which form the sound atmosphere together. The delay path 16 can be performed to increase the delay on the audio signal. Where the delay It depends on the distance between the position of Agent 4's microphone or sound source. In order It generates the sound signal with the position of the speaker of the individual representative. 5 Revised Invention Conclusion 4/11/2015 Conference audio systems are widely known. And get active as a charge In the political retaliation debate Or economic At the exhibition And whenever A number of citizens consulted for a mutual settlement supported by a microphone-amplifier system in a familiar system. Each representative of the conference had a seat and a desk. Where the microphone And the speakers are integrated into one piece Conference audio systems have been proposed. This includes one delegate unit 2 Delegate 2 each containing representative loudspeaker 5 and / or representative microphone 4 control methods 3, 15 for broadcasting at least one audio signal. From at least one Agent 4 microphone or other sound source to a number of Agent 5 speakers, a number of Represent 5's speakers, which form the sound atmosphere together. The delay path 16 can be performed to increase the delay on the audio signal. Where the delay It depends on the distance between the position of Agent 4's microphone or sound source. In order Which generates an audio signal with the position of the speaker of the individual representative 5 ------------------------------------ ---------------------------------------------

Claims (3)

Disclaimer (all) which will not appear on the advertisement page: Edit 4/11/2015 1. Meeting audio system (1), which includes: a set of delegates (2), set Delegate (2) each unit which has representative speaker (5), representative microphone (4), or both; Control path (15) for broadcasting at least one audio signal. From at least one of agent (4) microphones or other sound sources to a number of representative (5) speakers, where a number of representative (5) speakers form a common sounding atmosphere. ; The delay path (16) can be performed to increase the delay on the audio signal, where the timing depends on the distance between the microphone positions of the agent (4) or the source, respectively, that originated. The audio signal with the speaker position of the particular agent (5), where delay is added in such a way that it provides a specific directional or directional properties to the joint sound atmosphere being produced under the The join of the audio signal is emitted, and whereby the length of the delay time is estimated on the basis of the position badge. That are encoded in audio signals 2. Meeting audio system (1) according to claim 1, where the delay path (16) can be operated to provide a delegate set that is present. Proximal (9,10,11), delegate unit (9, 10, 11), or both placed next to each other with different delay 3. Meeting audio system (1) According to claim 1, where the delegate unit (2) has been formatted as a place of employment for one person 4. The audio system of the meeting (1) according to claim 1, Where the distance between delegate units (2) is less than 6 m, where the sound level difference Or the loudness of the speakers of adjacent representatives (5) is less than 10 DB at the listener's position, or both 5. Meeting audio system (1) according to claim 1, whereby the way Suppresses are rendered, merged, or both are rendered. And it is united in a control path (15) and a specific delay audio signal will be provided for each representative speaker (5), where the delayed audio signal is received. Distribution by means of control (15) 6. Meeting audio system (1) according to claim 1, where the delay path (16) is rendered, integrated, or both. Take effect And is integrated into each delegate unit (2), where the delay is added locally to the distributed audio signal. 7. Conference audio system (1) according to hand. Rights No. 1, which is added by means of Identification, which can be executed to encode each sound signal with an identifying badge, an identification signal, or both, which allows for the identification, location, or both of the identity and location of the agent's microphone. The audio system of the meeting (1) according to claim 1, where the indicated route is rendered and / or integrated into each delegate unit (2), in a controlled path. (15), or in each delegate unit (2) each unit and in its control method (15) 9. Meeting audio system (1) according to claim 1, where this specified path or path One identification method can be executed to encode each time stamped audio signal, which opens a path. Given the characteristics chosen from a group consisting of the start, stop and length of the audio signal 1 0. Delay path (16) can be executed to increase the delay on the audio signal, whereby Delay (16) is made to be effective. Or is merged into one piece in the control path (15) or delegate unit (2) of the conference audio system (1) of the conference audio system (1) according to claim 1, where the delay The time will depend on the distance between the position of the representative microphone (4) or the sound source, respectively, which produces the sound signal and the position of the speaker. Of a specific agent (5) of a number of representative (5) speakers, where delay is given Adding in such a way to provide directional properties Or direction to the atmosphere, sound together That was formed under the join of the sound signal being emitted, and by the length of Time delay is estimated on the basis of the position seal encoded in the audio signal. Or on the basis of speaker channel selection 1 1. The process for broadcasting audio in a conference audio system (1) in accordance with claim 1, where the audio signal is generated by a representative's microphone (4), another sound source, or Both, where the audio signal is distributed to a number of representative speakers, where delay is added to the audio signal, and where the length of the Delay time depends on the local location, distance, or the entire position. And the distance between each piece Of the agent's speaker (5) with the position of the agent's microphone (4), another sound source, or both, where delay is added in such a way that it provides directional properties. Or directional to the common noise atmosphere generated under the join of the sound signal being emitted, followed by the length of delay time is estimated on the basis of seal. The position is encoded in the audio signal. Or on the basis of speaker channel selection 1 2. Process according to claim 11, where, in the case of a number of representative microphones (4), sound sources, or both representative microphones (4) and sound sources of different positions. A sound is generated, a different delay is added to the audio signal that is fed. Representative (5) single speaker, one speaker 1 3. A computer readable permanent medium containing computer programs which includes Program code path that enables the process of claim 11, to be fulfilled, when a computer program is executed on the computer, the audio system of the conference (1), or both -------. -------------------------------------------