作者: Erling Olav Valdemar Petrusson
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摘要: A method of examining an electrical signal to determine the time position any main peaks in comprises: dividing into consecutive intervals; allocating a variable reference level, called cut-off each said intervals, value level being selected by analysing amplitude measurements made on number intervals including interval which cutoff is allocated; generating allocated levels during so as provide function; delaying under examination for required generate comparing amplitudes delayed and function detect presence peak signal, determining detected.