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Strategies & Market Trends : Neural Nets - A tool for the 90's -- Ignore unavailable to you. Want to Upgrade?

To: LastShadow who wrote (700)	10/29/1999 5:35:00 PM
From: Tim Krieg	Respond to of 871

The article in TASC on filtering for nets brought out good points for anyone not aware of the benefits of filtering. It did cover quite a few points, and I too would recommend it. I wish there would have been more said about frequency leakage. I have used a hilbert transform with regard to frequency leakage, but not much else. I was wondering if anyone out there lurking may have used dynamic bandpass filters? One topic he missed was the value of the noise, we look at both the smoothed and noise (detail) component of the signal. It would also be interesting to hear who is using a dithered signal after smoothing as an input. Cheers, Tim