LF: Digital radio

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To:	[email protected]
Subject:	LF: Digital radio
From:	"Alexander S. Yurkov" <[email protected]>
Date:	Thu, 24 Feb 2005 18:39:03 +0000 (GMT)
In-reply-to:	<[email protected]>
Reply-to:	[email protected]
Sender:	[email protected]

On Thu, 24 Feb 2005, Claudio Pozzi wrote:

But without a single channel roofing filter a 130 dB outband signalmake the AD converter overload, despite any sampling rate. Or not?


Keep total signal less then overload treshold. You do not (!) need have

weak desired signal more then lower sign meaning ('step of quantization').Dithering will help you (see my previous msg).



73 de RA9MB/Alex
http://www.qsl.net/ra9mb

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