Method and system for indoor wireless optical links
Embodiments of the present invention are directed to wireless optical communication system. The system may include a user module and a central unit comprising a visible light source and an invisible light source. A bi-directional optical communication link is created between the central unit and the...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | Embodiments of the present invention are directed to wireless optical communication system. The system may include a user module and a central unit comprising a visible light source and an invisible light source. A bi-directional optical communication link is created between the central unit and the user module by visualizing propagation of light originated from the invisible light source by light originated from the visible light source and aligning the user module position according to the light originated from the visible light source. |
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