Patent ID: 8074127

Claim:
A signal analyzing apparatus for performing an analysis of a signal outputted from an object under test to have a display unit display the analysis results of said signal, said signal indicating periodic frames, wherein each of said frames is formed by a pattern of bits and has the same analysis section identified therein, and said analysis is performed in bit units, said signal analyzing apparatus comprising: a statistical processing unit for performing statistical processing of said analysis result for each of a plurality of divided sections into which said analysis section have been equally divided; and a display control unit for causing said display device to display statistical results obtained by said statistical processing unit for each of said divided sections, wherein when one of said divided sections is identified as a new analysis section, said statistical processing unit performs statistical processing of said analysis results for each of a plurality of new divided sections into which said new analysis section have been equally divided, and said display control unit causes said display device to display said statistical results obtained by said statistical processing unit for each of new said divided sections.