66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
/*
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* This file is part of the Owl Positioning System (OwlPS) project.
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* It is subject to the copyright notice and license terms in the
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* COPYRIGHT.t2t file found in the top-level directory of this
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* distribution and at
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* https://code.lm7.fr/mcy/owlps/src/master/COPYRIGHT.t2t
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* No part of the OwlPS Project, including this file, may be copied,
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* modified, propagated, or distributed except according to the terms
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* contained in the COPYRIGHT.t2t file; the COPYRIGHT.t2t file must be
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* distributed along with this file, either separately or by replacing
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* this notice by the COPYRIGHT.t2t file's contents.
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*/
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#ifndef _OWLPS_POSITIONING_AUTOCALIBRATION_HH_
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#define _OWLPS_POSITIONING_AUTOCALIBRATION_HH_
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class Point3D ;
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#include "measurement.hh"
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/// Base class for the autocalibration methods
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class Autocalibration
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{
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private:
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/// Number of generated "virtual" mobiles
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static uint32_t nb_virtual_mobiles ;
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/// Characteristics of the virtual mobile
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double vmob_gain, vmob_pow ;
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/// Work to do before actually generating a SS with generate_ss()
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bool init_ss_generation(void) ;
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protected:
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/// The coordinates of the reference point to generate
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const Point3D &point ;
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/// Current CP to generate a SS for
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std::unordered_map<std::string, CapturePoint>::const_iterator rx ;
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/// Generated measurements' list
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std::unordered_map<std::string, Measurement> measurements ;
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/// Generates the SSs for the current CP (#rx)
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/**
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* Once the preliminary work done, this function should call
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* compute_ss() to actually compute the signal strength.
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*/
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virtual void generate_ss(void) = 0 ;
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/// Computes the SS of the virtual mobile
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void compute_ss(void) ;
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/// Computes a SS with several packets in it
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virtual void compute_multi_packet_ss(void) = 0 ;
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/// Computes a SS with only one packet in it
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virtual bool compute_single_packet_ss(pkt_id_t pkt_id) = 0 ;
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public:
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explicit Autocalibration(const Point3D &_point): point(_point) {}
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/// Generates a single reference point
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void generate_reference_point(void) ;
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} ;
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#endif // _OWLPS_POSITIONING_AUTOCALIBRATION_HH_
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