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From:	"Chris Smith (space DOT dandy AT icloud DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
Subject:	[geda-user] Wireless communication 101
Message-id:	<70C4A238-D361-4A6C-A81D-CBF019CADC4F@icloud.com>
Date:	Tue, 22 Sep 2015 07:51:07 +0100
To:	gEDA User Mailing List <geda-user AT delorie DOT com>
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Reply-To:	geda-user AT delorie DOT com

Hi all,

Can anyone recommend any good texts or online resources dealing with the practical considerations of wireless communication, particularly discussion of techniques to improve performance in non-optimal environments?

I have a project using an off-the-shelf 433 MHz transmitter and receiver, which works well at home but fails in other environments.  I obviously can’t change the transmitter/receiver hardware, but I’m interested in anything I can change, such as antenna choice, encoding algorithms, transmission strategy, which would help produce a robust system.

I’m also interested in methods of measuring what’s happening in the environment, to figure out what’s causing the problem.

Thanks,
Chris
—
Chris Smith <space DOT dandy AT icloud DOT com>

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