Title :
Theoretical Analysis of Error During Signal Averaging for Detection of Eis-Bundle Activity
Author :
Ribeiro, J.E. ; Caprihan, A. ; Neto, A.Gianella ; Wiederehecker, N.G. ; Infantosi, A.F.C.
Author_Institution :
Programa de Engenharia Biomedica, COPPE/ UFRJ
Abstract :
A theoretical study has been carried out to understand better the errors due to: 1) periodic noise, 2) detection of trigger, and 3) quantization error during coherent signal averaging. Our problem of interest is the noninvasive detection of His-bundle activity, but the study is valid for other similar problems.
Keywords :
Control systems; Displays; Drives; Error analysis; Monitoring; Operating systems; Pulse measurements; Quantization; Signal analysis; Signal detection; Bundle of His; Heart Conduction System; Humans; Models, Theoretical; Systems Analysis;
Journal_Title :
Biomedical Engineering, IEEE Transactions on
DOI :
10.1109/TBME.1980.326759
