source: ntrip/trunk/BNC/bncpppclient.h@ 2208

Last change on this file since 2208 was 2208, checked in by mervart, 14 years ago

* empty log message *

File size: 2.9 KB
Line 
1// Part of BNC, a utility for retrieving decoding and
2// converting GNSS data streams from NTRIP broadcasters.
3//
4// Copyright (C) 2007
5// German Federal Agency for Cartography and Geodesy (BKG)
6// http://www.bkg.bund.de
7// Czech Technical University Prague, Department of Geodesy
8// http://www.fsv.cvut.cz
9//
10// Email: euref-ip@bkg.bund.de
11//
12// This program is free software; you can redistribute it and/or
13// modify it under the terms of the GNU General Public License
14// as published by the Free Software Foundation, version 2.
15//
16// This program is distributed in the hope that it will be useful,
17// but WITHOUT ANY WARRANTY; without even the implied warranty of
18// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19// GNU General Public License for more details.
20//
21// You should have received a copy of the GNU General Public License
22// along with this program; if not, write to the Free Software
23// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24
25#ifndef BNCPPPCLIENT_H
26#define BNCPPPCLIENT_H
27
28#include <QtNetwork>
29
30#include <newmat.h>
31
32#include "bncconst.h"
33#include "bnctime.h"
34#include "RTCM/GPSDecoder.h"
35#include "RTCM3/ephemeris.h"
36
37class bncModel;
38
39class t_satData {
40 public:
41 enum codeType {P_CODE, C_CODE};
42 double P1;
43 double P2;
44 double P3;
45 double L1;
46 double L2;
47 double L3;
48 codeType codeTypeF1;
49 codeType codeTypeF2;
50 ColumnVector xx;
51 ColumnVector vv;
52 double clk;
53 bool clkCorr;
54 double eleSat;
55 double azSat;
56 double rho;
57};
58
59class t_epoData {
60 public:
61 t_epoData() {}
62 ~t_epoData() {
63 QMapIterator<QString, t_satData*> it(satData);
64 while (it.hasNext()) {
65 it.next();
66 delete it.value();
67 }
68 }
69 unsigned size() const {return satData.size();}
70 bncTime tt;
71 QMap<QString, t_satData*> satData;
72};
73
74class t_corr {
75 public:
76 t_corr() {
77 raoSet = false;
78 dClkSet = false;
79 }
80 bool ready() {return raoSet && dClkSet;}
81 bncTime tt;
82 int iod;
83 double dClk;
84 ColumnVector rao;
85 bool raoSet;
86 bool dClkSet;
87};
88
89class bncPPPclient : public QObject {
90 Q_OBJECT
91
92 public:
93 bncPPPclient(QByteArray staID);
94 ~bncPPPclient();
95 void putNewObs(p_obs pp);
96
97 public slots:
98 void slotNewEphGPS(gpsephemeris gpseph);
99 void slotNewCorrections(QList<QString> corrList);
100
101 signals:
102 void newPosition(bncTime time, double x, double y, double z);
103 void newNMEAstr(QByteArray str);
104
105 private:
106 t_irc getSatPos(const bncTime& tt, const QString& prn,
107 ColumnVector& xc, ColumnVector& vv, bool& corr);
108 void processEpoch();
109 void applyCorr(const t_corr* cc, ColumnVector& xc, ColumnVector& vv);
110 t_irc cmpToT(const QString& prn, t_satData* satData);
111
112 QByteArray _staID;
113 QMutex _mutex;
114 QMap<QString, t_eph*> _eph;
115 QMap<QString, t_corr*> _corr;
116 t_epoData* _epoData;
117 bncModel* _model;
118};
119
120#endif
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