Return-Path: Received: (qmail 90967 invoked from network); 12 Jan 2005 22:50:17 -0000 Received: from unknown (HELO ptb-spamcore02.plus.net) (192.168.71.3) by ptb-mailstore01.plus.net with SMTP; 12 Jan 2005 22:50:17 -0000 Received: from mailnull by ptb-spamcore02.plus.net with spamcore-l-b (Exim 4.32; FreeBSD) id 1CorJb-000EYR-BB for dave@picks.force9.co.uk; Wed, 12 Jan 2005 22:50:14 +0000 Received: from [192.168.67.2] (helo=ptb-mxcore02.plus.net) by ptb-spamcore02.plus.net with esmtp (Exim 4.32; FreeBSD) id 1CorJb-000EYO-8G for dave@picks.force9.co.uk; Wed, 12 Jan 2005 22:50:11 +0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore02.plus.net with esmtp (Exim) id 1CorJe-000Nya-3m for dave@picks.force9.co.uk; Wed, 12 Jan 2005 22:50:14 +0000 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1CorIh-0000v0-MY for rs_out_1@blacksheep.org; Wed, 12 Jan 2005 22:49:15 +0000 Received: from [193.82.116.30] (helo=relay.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1CorIf-0000ur-G9 for rsgb_lf_group@blacksheep.org; Wed, 12 Jan 2005 22:49:13 +0000 Received: from cmsout02.mbox.net ([165.212.64.32]) by relay.thorcom.net with esmtp (Exim 4.43) id 1CorIb-00086F-0w for rsgb_lf_group@blacksheep.org; Wed, 12 Jan 2005 22:49:13 +0000 Received: from cmsout02.mbox.net (cmsout02.mbox.net [165.212.64.32]) by cmsout02.mbox.net (Postfix) with ESMTP id AC6D44C8DD for ; Wed, 12 Jan 2005 22:48:56 +0000 (GMT) Received: from cmsapps02.cms.usa.net [165.212.11.138] by cmsout02.mbox.net via smtad (C8.MAIN.3.21U); Wed, 12 Jan 2005 22:48:56 GMT X-USANET-Source: 165.212.11.138 IN dibene@usa.net cmsapps02.cms.usa.net X-USANET-MsgId: XID174JaLwW51009X02 Received: from [192.168.0.2] [151.41.155.237] by cmsapps02.cms.usa.net (ASMTP/dibene@usa.net) via mtad (C8.MAIN.3.21E) with ESMTP id 244JaLwW30048M38; Wed, 12 Jan 2005 22:48:54 GMT X-USANET-Auth: 151.41.155.237 AUTH dibene@usa.net [192.168.0.2] Message-ID: <41E5A934.2010302@usa.net> Date: Wed, 12 Jan 2005 23:48:20 +0100 From: Alberto di Bene User-Agent: Mozilla Thunderbird 1.0 (Windows/20041206) X-Accept-Language: en-us, en MIME-Version: 1.0 To: rsgb_lf_group@blacksheep.org References: <41E58B5D.6070700@freenet.de> <41E5A312.5040500@usa.net> In-Reply-To: <41E5A312.5040500@usa.net> X-Enigmail-Version: 0.89.5.0 X-Enigmail-Supports: pgp-inline, pgp-mime Z-USANET-MsgId: XID244JaLwW40048X38 X-SPF-Result: relay.thorcom.net: 165.212.64.32 is neither permitted nor denied by domain of usa.net X-Spam-Score: 1.2 (+) X-Spam-Report: autolearn=no,HTML_60_70=0.027,HTML_MESSAGE=0.001,HTML_TITLE_EMPTY=0.045,MIME_HTML_ONLY=1.158 Subject: Re: LF: Simple image-cancelling exciter for digimodes Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Status: No, hits=0.4 required=5.0 tests=HTML_50_60,HTML_FONTCOLOR_BLUE, HTML_MESSAGE,MIME_HTML_ONLY autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false X-Spam-Filtered: by PlusNet SpamCORE (v3.00) Alberto di Bene wrote:

I am wondering if a reverse form of the (in)famous Tayloe sampling detector could be used here.
What I mean is to take your four I+, I-, Q+, Q- signals and to multiplex them into a single output,

Of course, what I meant were the AI+, AI-, AQ+, AQ- signals, as named in your schematics...

73 Alberto I2PHD