STREAMING DISPLAY DATA FROM A MOBILE DEVICE USING BACKSCATTER COMMUNICATIONS
A method of wirelessly communicating a screen image between a mobile device and a base station coupled to a display terminal includes receiving, at the mobile device, electromagnetic ("EM") radiation emitted from a base station and incident upon an antenna of the mobile device. A screen im...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A method of wirelessly communicating a screen image between a mobile device and a base station coupled to a display terminal includes receiving, at the mobile device, electromagnetic ("EM") radiation emitted from a base station and incident upon an antenna of the mobile device. A screen image generated by the mobile device is encoded onto a backscatter channel of the EM radiation by modulating an impedance of the antenna. The screen image is transmitted from the mobile device to the base station for display on a display terminal coupled to the base station. |
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