Multiple channel wireless communication system
First Claim
1. A wireless transmission device for communicating a plurality of audio streams to remote devices, comprising:
- a plurality of inputs for receiving a plurality of digital audio streams;
a combiner connected to the inputs for combining control codes and the received audio streams in a predetermined format to form a signal, the control codes for controlling the operation of a remote device equipped for processing the signal to extract the audio streams therefrom in accordance with the predetermined format; and
a transmitter connected to the combiner to transmit the signal for reception by the remote device.
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Accused Products
Abstract
A wireless transmission device for communicating a plurality of audio streams to remote devices comprises a plurality of inputs for receiving a plurality of digital audio streams, a combiner connected to the inputs for combining control codes and the received audio streams in a predetermined format to form a signal wherein the control codes for controlling the operation of a remote device equipped for processing the signal to extract the audio streams therefrom in accordance with the predetermined format, and a transmitter connected to the combiner to transmit the signal for reception by the remote device. The transmitter may include an infra-red light emitter for transmitting the signal as an infra-red light signal.
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Citations
41 Claims
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1. A wireless transmission device for communicating a plurality of audio streams to remote devices, comprising:
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a plurality of inputs for receiving a plurality of digital audio streams;
a combiner connected to the inputs for combining control codes and the received audio streams in a predetermined format to form a signal, the control codes for controlling the operation of a remote device equipped for processing the signal to extract the audio streams therefrom in accordance with the predetermined format; and
a transmitter connected to the combiner to transmit the signal for reception by the remote device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A wireless headphone device, comprising:
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a receiver for receiving a wireless signal containing a plurality of digital audio streams combined with control codes according to a predetermined format;
a decoder for extracting the audio streams from the received signal in accordance with the predetermined format and for responding to the control codes in the received signal to perform predetermined functions;
a selector for selecting one of the extracted audio streams;
a converter for converting the selected audio stream to an analog audio stream;
an amplifier for amplifying the converted analog audio stream; and
a loudspeaker for reproducing the amplified audio stream. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41)
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Specification