Article View: comp.robotics
Article #225Re: Dead reckoning
From: Gerry Roston
Date: Fri, 10 Apr 1992 16:02
Date: Fri, 10 Apr 1992 16:02
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Nivek, I'm hurt! NO mention of my work! (sniff) :-)
I will be presenting a paper at IROS about the use of dead reckoning
for WALKING machines that does not involve the use of any sensors,
other than the joint encoders. The results obtained show a dead
reckoning error, for the Ambler, of less than 2%. I suspect that when
we repeat these tests as the Ambler walks around outdors, that the
error will be less. [Why? Because I suspect that the error in my
ground truth measurements were high due to the confined conditions of
the building in which the earlier tests were done.]
If anyone is interested, I can send you a postscript version of the
paper...
--
Gerry Roston (gerry@cmu.edu) | The study of theology, as it stands in the
Field Robotics Center, | Christian churches, is the study of
Carnegie Mellon University | nothing; it is founded on nothing; it rests
Pittsburgh, PA, 15213 | on no principles; it proceeds by no
(412) 268-3856 | authority; it has no data; it can
| demonstrate nothing; and it admits of no
The opinions expressed are mine | conclusion. Thomas Paine
and do not reflect the official |
position of CMU, FRC, RedZone, |
or any other organization. |
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Path: arc1-ca.pugleaf.net!sparky!uunet!cis.ohio-state.edu!sei.cmu.edu!fs7.ece.cmu.edu!crabapple.srv.cs.cmu.edu!netnews.srv.cs.cmu.edu!gerry From: gerry@cmu.edu (Gerry Roston) Newsgroups: comp.robotics Subject: Re: Dead reckoning Message-ID: <GERRY.92Apr10110253@onion.cmu.edu> Date: 10 Apr 92 16:02:53 GMT References: <NIVEK.92Apr9170542@scythe.frc.ri.cmu.edu> Reply-To: gerry@cmu.edu (Gerry Roston) Distribution: comp.robotics Organization: Field Robotics Center, CMU Lines: 25 Nntp-Posting-Host: onion.frc.ri.cmu.edu In-Reply-To: nivek@frc.ri.cmu.edu's message of Thu, 09 Apr 92 22:05:42 GMT