METHOD OF ARRANGING WAVEFORM DATA FOR SIDE CHANNEL ANALYSIS AND SIDE CHANNEL ANALYSIS APPARATUS USING THE SAME

摘要

PURPOSE: A method for arranging waveform data for analyzing a sub channel and a sub channel analyzing device using the same are provided to reduce time waste for wrongly setting an alignment parameter. CONSTITUTION: Initial parameters are automatically set for a determined test set(S420). Various alignment method is repetitively performed for the test set using the determined parameters. The most proper parameters are determined by obtaining a standard deviation of result sets per each alignment methods(S430). All waveform data are aligned using the determined alignment parameters(S440).