Intel Corporation

Intel Mobile Communications Gmbh

Peter Breun

Joachim Wehinger

A receiver for reducing an interference component in a receive signal is provided. The interference component is caused by a first interferer emitting payload data and a second interferer emitting only broadcast data for communication control. The receiver includes a first compensation circuit configured to generate a first compensation signal based on a component of the receive signal received from the first interferer. Further, the receiver includes a second compensation circuit configured to generate a second compensation signal based on only a-priori knowledge of at least one broadcast channel carrying the broadcast data, or based on a detection of symbols in the receive signal which represent the broadcast data. The detection of symbols is based on only the a-priori knowledge of the at least one broadcast channel. The receiver also includes a combination circuit configured to combine the receive signal, the first compensation signal and the second compensation signal.

Receivers and methods for reducing an interference component in a receive signal

A method includes receiving a signal transmitted by a transmitter, wherein the transmitter transmits with a transmit power and the signal includes a pilot signal transmitted by the transmitter with a fraction of the transmit power. The method further includes equalizing the received signal, determining a despread pilot signal based on the equalized signal, and determining the fraction of the transmit power based on the despread pilot signal.

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Munich, Germany

Peter Breun