Signal analyzing apparatus

Details Signal analyzing apparatus Signal analyzing apparatus

2007-03-29

2011-12-06

Britt, Cynthia (Department: 2117)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Error count or rate

C702S067000

Reexamination Certificate

active

08074127

ABSTRACT:
The present invention is to provide a signal analyzing apparatus which can easily identify a pattern high in error rate and a pattern causing bit errors in comparison with the conventional device. In a signal analyzing apparatus (4) for analyzing a signal from an object under test, and having a display unit (21) display an analysis result on the signal, the signal analyzing apparatus (4) includes a statistical processing unit (34) for statistically processing the analysis result for each of divided sections obtained by dividing an analysis section set for the signal; and a display control unit (23) for causing the display device to display statistical results obtained by the statistical processing unit for each of the divided sections, when a divided section are identified as a new analysis section, the statistical processing unit performs statistical processing of the analysis result for each of divided sections obtained by dividing the new analysis section, the display control unit causes the display device to display the statistical results obtained by the statistical processing unit for each of new divided sections.

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