15 lines
335 B
TeX
15 lines
335 B
TeX
\subsection{\docWIFI}
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absolute positioning using wifi (x,y,z)
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no fingerprinting
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uses signal-strength prediction model
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position of access points must be known beforehand
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only 2 parameters for all APs
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only vague position estimation
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\subsection{\docIBeacon{}s}
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optional
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same as wifi
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but only one param: as txp is broadcasted
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