Hmmm... No I was thinking more of some kind of pattern matching. You know, Curve Fitting. ;') ----- Original Message ----- From: "Alan B. Pearce" To: "Microcontroller discussion list - Public." Subject: Re: [EE] modulating IR Date: Thu, 30 Nov 2006 09:31:19 -0000 > however, if your wife calls your name, you'll likely hear it because > your brain is trained to recognize it and filters it from the noise. > > Some people's filters must be broken, they appear to work exactly > opposite to your example. :-) Oh, you mean have a notch at the wifes voice band, but pass anyone elses voice that says your name ... ;)) -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist -- Search for products and services at: http://search.mail.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist