TABLE OF CONTENTS 



Page 



ABSTRACT 1 



INTRODUCTION 1 



DESCRIPTION OF THE SEADAC 4 



1 . GENERAL 4 



2 . DATA PREPARATION 6 



3 . DATA ANALYSIS 8 



4 . DATA STORAGE 15 



COMPARISON OF SEADAC ANALYSIS WITH DIGITAL METHODS 15 



PRESENTATION OF RESULTS 18 



1 . LABELING OF COORDINATE AXES 18 



2 . COMPUTATION OF MEAN TOTAL ENERGY 23 



3 . CONFIDENCE BANDS 24 



PROPOSED EXTENSION OF THE SEADAC 25 



APPENDIX - AMPLITUDE MODULATION APPLIED TO THE SEADAC 30 



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