Multi-frequency dual-use system
First Claim
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1. A system for transmitting information and providing illumination comprising:
- at least one transmitter for transmitting information using a plurality of distinct transmission frequencies and for simultaneously providing optical illumination, wherein the information and illumination do not interfere with one another; and
at least one receiver for receiving information being transmitted from the at least one transmitter on two or more distinct transmission frequenciescomprising one single lamp which is generating a plurality of distinct transmission frequencies.
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Abstract
The present invention relates to the dual-use of radiation, for example, but not limited to, visible or infrared light, for both a conventional application, e.g., illumination, combined with the additional or “dual-use” application of transmitting information without wires.
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Citations
13 Claims
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1. A system for transmitting information and providing illumination comprising:
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at least one transmitter for transmitting information using a plurality of distinct transmission frequencies and for simultaneously providing optical illumination, wherein the information and illumination do not interfere with one another; and at least one receiver for receiving information being transmitted from the at least one transmitter on two or more distinct transmission frequencies comprising one single lamp which is generating a plurality of distinct transmission frequencies. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification