Communication processor and operating method of the same
AssigneeSamsung Electronics Co., Ltd.
InventorKWONYEOL PARK
Life of this patent
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Abstract
Provided are a communication processor and an operating method of the communication processor. The communication processor includes: a signal processing circuitry configured to perform an interference whitening operation for a receive signal, and perform a symbol detection operation and a channel decoding operation for the receive signal to output bit data, a controller configured to control the signal processing circuitry and receive channel state information for the receive signal or interference estimation data input from the outside, and an anomaly detection module configured to perform an interference detection operation based on the receive signal to determine whether to perform the interference whitening operation.
Claims21
A communication processor comprising:
- a signal processing circuitry configured to perform an interference whitening operation for a receive signal, and perform a symbol detection operation and a channel decoding operation for the receive signal to output bit data;
- a controller configured to control the signal processing circuitry, and receive channel state information for the receive signal or interference estimation data input from an outside;
- and
- an anomaly detection module configured to perform an interference detection operation based on the receive signal to determine whether to perform the interference whitening operation.
An operating method of a communication processor, comprising:
- performing an interference detection operation based on channel state information for a receive signal or interference estimation data input from an outside;
- performing pre-processing on the receive signal to generate sample data, in response to a result of the interference detection operation;
- generating a Z-score for the sample data to generate standard sample data;
- classifying the standard sample data based on a classification training engine;
- and
- determining whether to perform an interference whitening operation for the receive signal, in response to a result of the classifying.
An operating method of a communication processor comprising:
- performing an interference detection operation based on channel state information for a receive signal or interference estimation data input from an outside;
- selecting a training operation or a classify operation of a classification training engine in response to a result of the interference detection operation;
- performing pre-processing on the receive signal to generate sample data, after the selecting;
- generating a Z-score for the sample data to generate standard sample data;
- and
- performing the training operation or the classify operation for the standard sample data, based on the selecting.
(canceled)
Dependencies are inferred from the claim text.