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fixed Wi-Fi

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toni
2018-09-18 12:36:41 +02:00
parent 1f44af390d
commit 4134f949b3
5 changed files with 66 additions and 54 deletions
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7
tex/chapters/introduction.tex
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@@ -28,8 +28,8 @@ Thus, the performance will be even more limited due to the irregularly shaped sp
Our approach tries to avoid those problems.
We distribute a small number of simple and cheap \docWIFI{} beacons over the whole building and instead of measuring their position, we use an optimization scheme based on a few reference measurements.
An optimization scheme also avoids inaccuracies like wrongly positioned access points or fingerprints caused by outdated or inaccurate building plans.
\commentByFrank{warum fingerprints? das verwirrt mich an der stelle. willst du sagen, dass opt. besser ist, als ueberhaupt fingerprints zu nehmen? dann kommt es nicht so rueber. unsicher, deshalb kein direkter fix sondern comment}
An optimization scheme also avoids inaccuracies like wrongly measured access point positions or outdated fingerprints caused by changes of the environment or inaccurate building plans.
%\commentByFrank{warum fingerprints? das verwirrt mich an der stelle. willst du sagen, dass opt. besser ist, als ueberhaupt fingerprints zu nehmen? dann kommt es nicht so rueber. unsicher, deshalb kein direkter fix sondern comment}
It is obvious, that this could be solved by re-measuring the building, however this is a very time-consuming process requiring specialized hardware and a surveying engineer.
Clearly, this is contrary to most costumers expectations of a fast to deploy and low-cost solution.
In addition, this is not only a question of costs incurred, but also for buildings under monumental protection, not allowing for larger construction measures.
@@ -44,5 +44,4 @@ The goal of this work is to propose a fast to deploy and low-cost localization s
Consequently, we believe that by utilizing our localization approach to such a challenging scenario, it is possible to prove those characteristics.
Finally, it should be mentioned that the here presented work is an highly updated version of the winner of the smartphone-based competition at IPIN 2016 \cite{Ebner-15}.
\todo{Dankesagung Moehring oder einfach mit als Autor?}
\blfootnote{Dankesagung und so weiter.}