Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!samsung!think!ames!ncar!umigw!mariano From: mariano@umigw.MIAMI.EDU (Arthur Mariano) Newsgroups: comp.dsp Subject: Re: Just one more AR/MA/ARMA/Marple-type question Summary: correction to artcile 380 Keywords: AR MA ARMA Sir Lawrence Marple confusion p ip N << >> Message-ID: <1434@umigw.MIAMI.EDU> Date: 8 Jan 90 01:05:33 GMT References: <1819@mrsvr.UUCP> <1420@umigw.MIAMI.EDU> Lines: 6 > ...C(k)=sum x(s)*x(s+k)/(sum sqrt(x(s)*x(s+k))),... OOPS, the formula should be C(k)=sum x(s)*x(s+k)/(sqrt( sum(x(s)**2) * sum(x(s+k)**2) ) Sorry. -- Arthur Mariano Inet: mariano@umigw.miami.edu [128.116.10.1] SPAN: miami::arthur (host 3074::) arthur%miami.span@star.stanford.edu UUCP: ...!ncar!umigw!mariano arthur%miami.span@vlsi.jpl.nasa.gov