🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: comp.dsp
Article #995

Re: Practical DSP problem

#995
From: Paul T Russell
Date: Fri, 12 Oct 1990 13:43
14 lines
958 bytes
From article <1028600001@ux1.cso.uiuc.edu>, by phil@ux1.cso.uiuc.edu:
> you can generate 2*(f1-f2) directly from them by multiplying the instant
> values of the squares of f1 and f2 generating 2*(f1-f2).  No sin/cos

Just to clarify - it's 2*f1-f2, not 2*(f1-f2), but thanks for the
feedback anyway...

//Paul

-- 
           Paul Russell, Department of Experimental Psychology
         University of Sussex, Falmer, Brighton BN1 9QG, England
     Janet: paulr@uk.ac.sussex.syma  Nsfnet: paulr@syma.sussex.ac.uk
    Bitnet: paulr%sussex.syma@ukacrl.bitnet  Usenet: ...ukc!syma!paulr
Technical Details
Message-ID: <3615@syma.sussex.ac.uk>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!ukc!icdoc!syma!paulr
References: <1028600001@ux1.cso.uiuc.edu>

Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!uunet!mcsun!ukc!icdoc!syma!paulr
From: paulr@syma.sussex.ac.uk (Paul T Russell)
Newsgroups: comp.dsp
Subject: Re: Practical DSP problem
Message-ID: <3615@syma.sussex.ac.uk>
Date: 12 Oct 90 13:43:01 GMT
References: <1028600001@ux1.cso.uiuc.edu>
Organization: University of Sussex
Lines: 14