Method and system for wireless communication of audio in wireless networks
First Claim
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1. A method of communicating audio information, comprising:
- obtaining position information of audio packets within a High-Definition Multimedia Interface (HDMI) frame; and
transmitting digital audio information including said position information from a data source device to a data sink device via a wireless communication medium.
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Abstract
A method and system for audio transmission in a wireless communication system which transmits digital video and digital audio in High-Definition Multimedia Interface (HDMI) format. Position information of audio packets within the HDMI frame is obtained. Digital audio information including the position information is transmitted from a data source device to a data sink device via a wireless communication medium. At the data sink device, an HDMI frame is reconstructed by inserting received audio packets into horizontal and vertical blanking periods of the HDMI frame.
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Citations
25 Claims
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1. A method of communicating audio information, comprising:
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obtaining position information of audio packets within a High-Definition Multimedia Interface (HDMI) frame; and transmitting digital audio information including said position information from a data source device to a data sink device via a wireless communication medium. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system for wireless communication of audio information, comprising:
a wireless audio source device including; a parser module configured for obtaining position information of audio packets within a High-Definition Multimedia Interface (HDMI) frame; and a control module configured for transmitting digital audio information including said position information to a data sink device via a wireless communication medium. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A wireless audio source device for wireless communication of audio information, comprising:
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a parser module configured for obtaining position information of audio packets within a High-Definition Multimedia Interface (HDMI) frame; and a control module configured for transmitting digital audio information including said position information to a data sink device via a wireless communication medium. - View Dependent Claims (20, 21, 22, 23, 24, 25)
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Specification