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AssigneeInstitut Fur Rundfunktechnik GmbH
InventorMark Gulbahar
Estimating the term…
A receiver arrangement for receiving a wirelessly transmitted HF transmission signal includes a first conversion unit for converting the HF transmission signal into a baseband information signal. Furthermore, an extraction unit is provided for extracting IQ data from the baseband information signal. A second conversion unit converts the IQ data into a further transmission signal. Additionally, a transmitter is provided for wirelessly transmitting the further transmission signal to a consumer electronics receiver unit. For normal reception of the HF transmission signal, the consumer electronics receiver unit is provided with a first antenna arrangement for receiving the HF transmission signal, and further includes a first signal processing stage for converting the HF transmission signal into IQ data, which are comprised in the HF transmission signal, and a second signal conversion stage for processing the IQ data into an output information signal of the consumer electronics receiver unit.
A combination for performing work in a household environment, wherein the combination comprises a device with a performance unit for performing the work, a moving means for moving the device on a surface, a control unit for controlling the moving means for autonomous maneuvering on the surface, and a visualization component, wherein the visualization component comprises a two-dimensional or three-dimensional visualization element in a shape of a human, an animal, a plant, a household object, a fantasy figure, a moving means, and wherein the visualization element is at least partially formed by a light projection and/or as an inflatable unit.
(canceled)
Dependencies are inferred from the claim text.