BASE-BAND TO RADIO FREQUENCY UP-CONVERTER

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United States of America Patent

APP PUB NO 20120288035A1
SERIAL NO

13105097

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Abstract

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A base band to frequency up-converter is described wherein the base band to frequency up-converter comprises a first input for receiving a first base band signal of first base band samples and a second input for receiving a second base band signal of second base band samples and an output for providing up-converted radio signal samples. The base-band to radio frequency up-converter further comprises a phase converter for converting the first base band signal of first base band samples and the second base band signal of second base band samples into a first intermediate signal of first intermediate samples, a second intermediate signal of second intermediate samples, and a third intermediate signal of third intermediate samples. The intermediate samples are then up-converted into radio signal samples.

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Patent Owner(s)

Patent OwnerAddress
UBIDYNE INC1209 ORANGE STREET WILMINGTON DE 19801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Karthaus, Udo Neu-Ulm, DE 24 259

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