53 lines
1.3 KiB
C++
53 lines
1.3 KiB
C++
/*
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* © Copyright 2014 – Urheberrechtshinweis
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* Alle Rechte vorbehalten / All Rights Reserved
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*
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* Programmcode ist urheberrechtlich geschuetzt.
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* Das Urheberrecht liegt, soweit nicht ausdruecklich anders gekennzeichnet, bei Frank Ebner.
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* Keine Verwendung ohne explizite Genehmigung.
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* (vgl. § 106 ff UrhG / § 97 UrhG)
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*/
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#ifndef WIFIMODEL_H
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#define WIFIMODEL_H
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#include "../AccessPoint.h"
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#include "../../../geo/Point3.h"
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#include <vector>
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#include "../../../data/XMLserialize.h"
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/**
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* interface for signal-strength prediction models.
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*
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* the model is passed a MAC-address of an AP in question, and a position.
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* hereafter the model returns the RSSI for this AP at the questioned location.
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*/
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class WiFiModel : public XMLserialize {
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public:
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/** dtor */
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virtual ~WiFiModel() {;}
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// /** get the given access-point's RSSI at the provided location */
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// virtual float getRSSI(const LocatedAccessPoint& ap, const Point3 p) = 0;
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/** get a list of all APs known to the model */
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virtual std::vector<AccessPoint> getAllAPs() const = 0;
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/**
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* get the RSSI expected at the given location (in meter)
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* for an AP identified by the given MAC.
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*
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* if the model can not predict the RSSI for an AP, it returns NaN!
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*/
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virtual float getRSSI(const MACAddress& accessPoint, const Point3 position_m) const = 0;
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};
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#endif // WIFIMODEL_H
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