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US 2006/0217066 A1Published application
Wireless microphone system
AssigneeSiemens Communications, Inc.
InventorsWilliam Giammaria, Jacqueline Mascitti
Life of this patent
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Abstract
A system may include a first device and a second device. The first device may receive analog speech signals, convert the analog speech signals to digital signals, and transmit the digital signals according to a Bluetooth communication protocol. The second device may receive the digital signals according to the Bluetooth communication protocol, convert the digital signals to loudspeaker-ready analog signals, and output the loudspeaker-ready analog signals.
Claims13
A system comprising:
- a first device to receive analog speech signals, to convert the analog speech signals to digital signals, and to transmit the digital signals according to a Bluetooth communication protocol;
- and
- a second device to receive the digital signals according to the Bluetooth communication protocol, to convert the digital signals to loudspeaker-ready analog signals, and to output the loudspeaker-ready analog signals.
A method comprising:
- receiving analog speech signals using a microphone;
- converting the analog speech signals to digital signals;
- transmitting the digital signals according to a Bluetooth communication protocol;
- receiving the digital signals according to the Bluetooth communication protocol;
- converting the digital signals to loudspeaker-ready analog signals;
- and
- outputting the loudspeaker-ready analog signals.
4 more elements
A medium storing program code, the program code comprising:
- code to receive analog speech signals using a microphone;
- code to convert the analog speech signals to digital signals;
- code to transmit the digital signals according to a Bluetooth communication protocol;
- code to receive the digital signals according to the Bluetooth communication protocol;
- code to convert the digital signals to loudspeaker-ready analog signals;
- and
- code to output the loudspeaker-ready analog signals.
4 more elements
Dependencies are inferred from the claim text.