Return-Path: Received: (qmail 17484 invoked from network); 1 May 2001 21:42:03 -0000 Received: from unknown (HELO murphys-inbound.servers.plus.net) (212.159.14.225) by excalibur.plus.net with SMTP; 1 May 2001 21:42:03 -0000 Received: (qmail 29718 invoked from network); 1 May 2001 21:41:34 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys with SMTP; 1 May 2001 21:41:34 -0000 X-Priority: 3 X-MSMail-Priority: Normal Received: from majordom by post.thorcom.com with local (Exim 3.16 #2) id 14uhpL-0002Ti-00 for rsgb_lf_group-outgoing@blacksheep.org; Tue, 01 May 2001 22:36:59 +0100 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: from imo-m03.mx.aol.com ([64.12.136.6]) by post.thorcom.com with esmtp (Exim 3.16 #2) id 14uhpK-0002TX-00 for rsgb_lf_group@blacksheep.org; Tue, 01 May 2001 22:36:58 +0100 Received: from DL4YHF@aol.com by imo-m03.mx.aol.com (mail_out_v30.10.) id l.64.d9c7bd8 (3924) for ; Tue, 1 May 2001 17:35:53 -0400 (EDT) From: DL4YHF@aol.com Message-ID: <64.d9c7bd8.28208638@aol.com> Date: Tue, 1 May 2001 17:35:52 EDT Subject: LF: TECH: New beta release of Spectrum Lab (V1.65) To: rsgb_lf_group@blacksheep.org MIME-Version: 1.0 Content-Type: text/html; charset=windows-1252 X-Mailer: AOL 6.0 for Windows DE sub 217 Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Content-transfer-encoding: 8bit Hello Brian, Markus, and the group,

I have just uploaded the first beta release of Spectrum Lab V1.65 .

There are some new functions in it, most interesting may be:
- dynamic range up to 150dB (with FFT and decimation gain)
- adjustable range for the display (no longer fixed to 0...+90dB)
- improved averaging for the waterfall if used for long-term observation
(with very slow scrolling waterfall)
- very flexible export function (noise, average, peaks in frequency 'ranges',
text files can be read with Excel etc for post processing, plots etc)
- Sample Rate 5512 Hz now supported, saves a lot of disk space
  when recording into a wave file without decimation.

The new BETA can be downloaded directly from:
            http://members.aol.com/dl4yhf001/spectr_i.zip
or from   www.qsl.net/dl4yhf

Hope this is useful for some of you.

Thanks to CT1DRP and DF6NM for their suggestions.
Not all discussed functions are implemented yet, but the QRN on LF seems to
give me more time now to push the program forward ...

Bug reports and constructive criticism very welcome.

73's from Wolf, DL4YHF.