http://groklab.org/handhygiene/2009/10/20/right-angle-and-spider-antennas-at-power-10/ Just another Groklab.org weblog Mon, 28 Nov 2011 02:43:21 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://groklab.org/handhygiene/2009/10/20/right-angle-and-spider-antennas-at-power-10/comment-page-1/#comment-41 Ted Herman Tue, 20 Oct 2009 17:34:12 +0000 http://groklab.org/handhygiene/?p=323#comment-41 Spider does collapse the range. But can we use this to say whether someone used a handcleaner unit or not? The overlap at around [-10,-15] RSSI across distances makes me wonder about this. If it weren't for that section with a particular angle/height, then a cutoff around -9 or so would seem to do the job. Spider does collapse the range. But can we use this to say whether someone used a handcleaner unit or not? The overlap at around [-10,-15] RSSI across distances makes me wonder about this. If it weren’t for that section with a particular angle/height, then a cutoff around -9 or so would seem to do the job.

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