Communication terminal apparatus and signal processing method thereof
AssigneeSamsung Electronics Co., Ltd.
InventorEog-kyu KIM
Life of this patent
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Abstract
Communication terminal apparatuses and methods can detect and/or adjust a signal characteristic. The communication terminal may include a controller to compare a signal characteristic of a received test signal with a prescribed reference signal characteristic, and output a result of the comparison or adjust a signal characteristic for a subsequent signal. Accordingly, an abnormality in the signal characteristic, which may be caused by the displacement of a part occurring in the manufacturing and distributing process of the communication terminal apparatus, can be detected and/or adjusted.
Claims25
A communication terminal apparatus, comprising:
- a signal generator to generate a test signal;
- a signal receiver to receive the test signal;
- and
- a controller to detect a signal characteristic of the test signal, compare the signal characteristic with a pre-stored reference signal characteristic, and output a result of comparison.
A signal processing method of a communication terminal apparatus, the method comprising:
- generating a test signal;
- receiving the test signal through a signal receiver;
- and
- detecting a signal characteristic of the test signal, comparing the signal characteristic with a pre-stored reference signal characteristic, and outputting a result of the comparison.
A communication terminal apparatus, comprising:
- a controller to compare a test signal characteristic with a reference signal characteristic and to output a result of the comparison.
Dependencies are inferred from the claim text.