svn commit: r245189 - user/adrian/ath_radar_stuff/src/spectral_fft

[Adrian Chadd]

Author: adrian
Date: Tue Jan  8 22:30:12 2013
New Revision: 245189
URL: http://svnweb.freebsd.org/changeset/base/245189

Log:
  Fiddle wiht the decay rate a bit more.

Modified:
  user/adrian/ath_radar_stuff/src/spectral_fft/fft_histogram.c

Modified: user/adrian/ath_radar_stuff/src/spectral_fft/fft_histogram.c
==============================================================================
--- user/adrian/ath_radar_stuff/src/spectral_fft/fft_histogram.c	Tue Jan  8 22:23:12 2013	(r245188)
+++ user/adrian/ath_radar_stuff/src/spectral_fft/fft_histogram.c	Tue Jan  8 22:30:12 2013	(r245189)
@@ -80,7 +80,7 @@ fft_add_sample(struct radar_entry *re, s
 		if (fdata.max_pts[fidx] == 0 || fe->pri.bins[i].dBm > fdata.max_pts[fidx]) {
 			fdata.max_pts[fidx] = fe->pri.bins[i].dBm;
 		} else {
-			fdata.max_pts[fidx] = ((fdata.max_pts[fidx] * 997) + (fe->pri.bins[i].dBm * 3)) / 1000;
+			fdata.max_pts[fidx] = ((fdata.max_pts[fidx] * 975) + (fe->pri.bins[i].dBm * 25)) / 1000;
 		}
 	}
 }