Hallo Perseus SDR offers a somewhat new feature named "AGC OFF". You find three examples at: http://www.4shared.com/dir/5128695/9f289e7a/sharing.html [password: A-DX]; their filenames each start with COMP:
* COMP VoA STP 4940: first 12 seconds normal SAM, than AGC OFF until the end. Screenshot COMP VoA.jpeg shows, what happens. * COMP AIR LEH 4760: First 10 seconds with AGC OFF, followed by 10 seconds with AGC MED, and then again with AGC OFF until the end. * COMP R Yura 4717: the same 18 seconds twofolded - first with AGC OFF, then with AGC MED. The examples had been chosen to show different behaviour in different scenarios of the ratio of signal, noise, and pulses. Those parts "AGC MED" had been "normalized" to get the same audio. "Audacity" does this job fine as a freeware. The results are quite promising. They show that Perseus' quality is far beyond recording thick slices & watching carriers ... 73 Nils, DK8OK __________________________________ Empfänger: Perseus & SDR-14 Antenne: 42 m lange Windom von DX-Wire, ca. 8 m hoch & DX-One Ort: Burgdorf, bei Hannover Reinhören: http://www.4shared.com/dir/5128695/9f289e7a/sharing.html Password: a-dx ---[Start Commercial]--------------------- Order your WRTH 2008: http://www.hard-core-dx.com/redirect2.php?id=wrth2008 ---[End Commercial]----------------------- ________________________________________ Hard-Core-DX mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/hard-core-dx http://www.hard-core-dx.com/ _______________________________________________ THE INFORMATION IN THIS ARTICLE IS FREE. It may be copied, distributed and/or modified under the conditions set down in the Design Science License published by Michael Stutz at http://www.gnu.org/licenses/dsl.html
