Invention Grant
- Patent Title: Transmission of audio signals
- Patent Title (中): 音频信号的传输
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Application No.: US12140710Application Date: 2008-06-17
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Publication No.: US08306233B2Publication Date: 2012-11-06
- Inventor: Lee Corey Sinton , Neil Briffett
- Applicant: Lee Corey Sinton , Neil Briffett
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Banner & Witcoff, Ltd.
- Main IPC: H04H20/47
- IPC: H04H20/47

Abstract:
In accordance with an example embodiment of the present invention, an apparatus is presented that comprises a multichannel audio transmitter which has a first mode for transmitting a multichannel audio signal and a second mode for transmitting at least a first and a second audio signal, each having fewer channels than the multichannel audio transmitter. A controller is configured to switch the multichannel audio transmitter from the first mode to the second mode when the first audio signal becomes available.
Public/Granted literature
- US20090310790A1 Transmission of Audio Signals Public/Granted day:2009-12-17
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