[5743] | 1 | // Part of BNC, a utility for retrieving decoding and
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| 2 | // converting GNSS data streams from NTRIP broadcasters.
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| 3 | //
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| 4 | // Copyright (C) 2007
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| 5 | // German Federal Agency for Cartography and Geodesy (BKG)
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| 6 | // http://www.bkg.bund.de
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| 7 | // Czech Technical University Prague, Department of Geodesy
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| 8 | // http://www.fsv.cvut.cz
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| 9 | //
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| 10 | // Email: euref-ip@bkg.bund.de
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| 11 | //
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| 12 | // This program is free software; you can redistribute it and/or
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| 13 | // modify it under the terms of the GNU General Public License
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| 14 | // as published by the Free Software Foundation, version 2.
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| 15 | //
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| 16 | // This program is distributed in the hope that it will be useful,
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| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | // GNU General Public License for more details.
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| 20 | //
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| 21 | // You should have received a copy of the GNU General Public License
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| 22 | // along with this program; if not, write to the Free Software
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| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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| 24 |
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| 25 | /* -------------------------------------------------------------------------
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| 26 | * BKG NTRIP Client
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| 27 | * -------------------------------------------------------------------------
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| 28 | *
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[5819] | 29 | * Class: t_pppSatObs
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[5743] | 30 | *
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| 31 | * Purpose: Satellite observations
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| 32 | *
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| 33 | * Author: L. Mervart
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| 34 | *
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| 35 | * Created: 29-Jul-2014
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| 36 | *
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| 37 | * Changes:
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| 38 | *
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| 39 | * -----------------------------------------------------------------------*/
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| 40 |
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| 41 |
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| 42 | #include <iostream>
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| 43 | #include <cmath>
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| 44 | #include <newmatio.h>
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[5822] | 45 |
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| 46 | #include "pppSatObs.h"
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[5750] | 47 | #include "bncconst.h"
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[5810] | 48 | #include "pppEphPool.h"
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| 49 | #include "pppStation.h"
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[5750] | 50 | #include "bncutils.h"
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| 51 | #include "bncantex.h"
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[5810] | 52 | #include "pppObsPool.h"
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[5750] | 53 | #include "pppClient.h"
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[5743] | 54 |
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[5814] | 55 | using namespace BNC_PPP;
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[5743] | 56 | using namespace std;
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| 57 |
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| 58 | // Constructor
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| 59 | ////////////////////////////////////////////////////////////////////////////
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[5819] | 60 | t_pppSatObs::t_pppSatObs(const t_satObs& pppSatObs) {
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[6017] | 61 | _prn = pppSatObs._prn;
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| 62 | _time = pppSatObs._time;
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| 63 | _outlier = false;
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[6023] | 64 | _valid = true;
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[6017] | 65 | for (unsigned ii = 0; ii < t_frequency::max; ii++) {
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| 66 | _obs[ii] = 0;
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[5743] | 67 | }
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[6017] | 68 | prepareObs(pppSatObs);
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[5743] | 69 | }
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| 70 |
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| 71 | // Destructor
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| 72 | ////////////////////////////////////////////////////////////////////////////
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[5819] | 73 | t_pppSatObs::~t_pppSatObs() {
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[6017] | 74 | for (unsigned iFreq = 1; iFreq < t_frequency::max; iFreq++) {
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| 75 | delete _obs[iFreq];
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[5743] | 76 | }
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| 77 | }
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| 78 |
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| 79 | //
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| 80 | ////////////////////////////////////////////////////////////////////////////
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[6017] | 81 | void t_pppSatObs::prepareObs(const t_satObs& pppSatObs) {
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| 82 |
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[5743] | 83 | _model.reset();
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| 84 |
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[6017] | 85 | // Select pseudoranges and phase observations
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| 86 | // ------------------------------------------
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| 87 | const string preferredAttrib = "CWP_";
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[5743] | 88 |
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[6017] | 89 | for (unsigned iFreq = 1; iFreq < t_frequency::max; iFreq++) {
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| 90 | string frqNum = t_frequency::toString(t_frequency::type(iFreq)).substr(1);
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| 91 | for (unsigned iPref = 0; iPref < preferredAttrib.length(); iPref++) {
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| 92 | string obsType = (preferredAttrib[iPref] == '_') ? frqNum : frqNum + preferredAttrib[iPref];
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| 93 | if (_obs[iFreq] == 0) {
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| 94 | for (unsigned ii = 0; ii < pppSatObs._obs.size(); ii++) {
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| 95 | const t_frqObs* obs = pppSatObs._obs[ii];
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| 96 | if (obs->_rnxType2ch == obsType && obs->_codeValid && obs->_phaseValid) {
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| 97 | _obs[iFreq] = new t_frqObs(*obs);
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[6018] | 98 | _obs[iFreq]->_freqType = t_frequency::type(iFreq);
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[5830] | 99 | }
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[5743] | 100 | }
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| 101 | }
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| 102 | }
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| 103 | }
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| 104 |
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[6026] | 105 | // Used frequency types
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| 106 | // --------------------
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| 107 | _fType1 = t_lc::toFreq(_prn.system(),t_lc::l1);
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| 108 | _fType2 = t_lc::toFreq(_prn.system(),t_lc::l2);
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| 109 |
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[6024] | 110 | // Check whether all required frequencies available
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| 111 | // ------------------------------------------------
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| 112 | for (unsigned ii = 0; ii < OPT->LCs(_prn.system()).size(); ii++) {
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| 113 | t_lc::type tLC = OPT->LCs(_prn.system())[ii];
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| 114 | if (!isValid(tLC)) {
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| 115 | _valid = false;
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| 116 | return;
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| 117 | }
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| 118 | }
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| 119 |
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[5743] | 120 | // Find Glonass Channel Number
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| 121 | // ---------------------------
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| 122 | if (_prn.system() == 'R') {
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| 123 | _channel = PPP_CLIENT->ephPool()->getChannel(_prn);
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| 124 | }
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| 125 | else {
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| 126 | _channel = 0;
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| 127 | }
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| 128 |
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| 129 | // Compute Satellite Coordinates at Time of Transmission
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| 130 | // -----------------------------------------------------
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| 131 | _xcSat.ReSize(4); _xcSat = 0.0;
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| 132 | _vvSat.ReSize(4); _vvSat = 0.0;
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| 133 | bool totOK = false;
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| 134 | ColumnVector satPosOld(4); satPosOld = 0.0;
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[6023] | 135 | t_lc::type tLC = isValid(t_lc::cIF) ? t_lc::cIF : t_lc::c1;
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[5743] | 136 | double prange = obsValue(tLC);
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| 137 | for (int ii = 1; ii <= 10; ii++) {
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[5750] | 138 | bncTime ToT = _time - prange / t_CST::c - _xcSat[3];
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| 139 | if (PPP_CLIENT->ephPool()->getCrd(_prn, ToT, _xcSat, _vvSat) != success) {
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[5743] | 140 | _valid = false;
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| 141 | return;
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| 142 | }
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| 143 | ColumnVector dx = _xcSat - satPosOld;
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[5750] | 144 | dx[3] *= t_CST::c;
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[5743] | 145 | if (dx.norm_Frobenius() < 1.e-4) {
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| 146 | totOK = true;
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| 147 | break;
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| 148 | }
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| 149 | satPosOld = _xcSat;
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| 150 | }
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| 151 | if (totOK) {
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[5750] | 152 | _model._satClkM = _xcSat[3] * t_CST::c;
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[5743] | 153 | }
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| 154 | else {
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| 155 | _valid = false;
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| 156 | }
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| 157 | }
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| 158 |
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| 159 | //
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| 160 | ////////////////////////////////////////////////////////////////////////////
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[6025] | 161 | void t_pppSatObs::lcCoeff(t_lc::type tLC,
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| 162 | map<t_frequency::type, double>& codeCoeff,
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| 163 | map<t_frequency::type, double>& phaseCoeff) const {
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| 164 |
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| 165 | codeCoeff.clear();
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| 166 | phaseCoeff.clear();
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| 167 |
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[6026] | 168 | double f1 = t_CST::freq(_fType1, _channel);
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| 169 | double f2 = t_CST::freq(_fType2, _channel);
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[6025] | 170 |
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| 171 | switch (tLC) {
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| 172 | case t_lc::l1:
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[6026] | 173 | phaseCoeff[_fType1] = 1.0;
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[6025] | 174 | return;
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| 175 | case t_lc::l2:
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[6026] | 176 | phaseCoeff[_fType2] = 1.0;
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[6025] | 177 | return;
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| 178 | case t_lc::lIF:
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[6026] | 179 | phaseCoeff[_fType1] = f1 * f1 / (f1 * f1 - f2 * f2);
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| 180 | phaseCoeff[_fType2] = -f2 * f2 / (f1 * f1 - f2 * f2);
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[6025] | 181 | return;
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| 182 | case t_lc::MW:
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[6026] | 183 | phaseCoeff[_fType1] = f1 / (f1 - f2);
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| 184 | phaseCoeff[_fType2] = -f2 / (f1 - f2);
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| 185 | codeCoeff[_fType1] = -f1 / (f1 + f2);
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| 186 | codeCoeff[_fType2] = -f2 / (f1 + f2);
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[6025] | 187 | return;
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| 188 | case t_lc::CL:
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[6026] | 189 | phaseCoeff[_fType1] = 0.5;
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| 190 | codeCoeff[_fType1] = 0.5;
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[6025] | 191 | return;
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| 192 | case t_lc::c1:
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[6026] | 193 | codeCoeff[_fType1] = 1.0;
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[6025] | 194 | return;
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| 195 | case t_lc::c2:
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[6026] | 196 | codeCoeff[_fType2] = 1.0;
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[6025] | 197 | return;
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| 198 | case t_lc::cIF:
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[6026] | 199 | codeCoeff[_fType1] = f1 * f1 / (f1 * f1 - f2 * f2);
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| 200 | codeCoeff[_fType2] = -f2 * f2 / (f1 * f1 - f2 * f2);
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[6025] | 201 | return;
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| 202 | case t_lc::dummy:
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| 203 | case t_lc::maxLc:
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| 204 | return;
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| 205 | }
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| 206 | }
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| 207 |
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[6026] | 208 | //
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| 209 | ////////////////////////////////////////////////////////////////////////////
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| 210 | bool t_pppSatObs::isValid(t_lc::type tLC) const {
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[6027] | 211 | bool valid = true;
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| 212 | obsValue(tLC, &valid);
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| 213 | return valid;
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| 214 | }
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| 215 | //
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| 216 | ////////////////////////////////////////////////////////////////////////////
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| 217 | double t_pppSatObs::obsValue(t_lc::type tLC, bool* valid) const {
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[6025] | 218 |
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[6026] | 219 | map<t_frequency::type, double> codeCoeff;
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| 220 | map<t_frequency::type, double> phaseCoeff;
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| 221 | lcCoeff(tLC, codeCoeff, phaseCoeff);
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| 222 |
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[6027] | 223 | double retVal = 0.0;
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| 224 | if (valid) *valid = true;
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| 225 |
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[6026] | 226 | map<t_frequency::type, double>::const_iterator it;
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| 227 | for (it = codeCoeff.begin(); it != codeCoeff.end(); it++) {
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| 228 | t_frequency::type tFreq = it->first;
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| 229 | if (_obs[tFreq] == 0) {
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[6027] | 230 | if (valid) *valid = false;
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| 231 | return 0.0;
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[6026] | 232 | }
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[6027] | 233 | else {
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| 234 | retVal += _obs[tFreq]->_code * it->second;
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| 235 | }
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[6026] | 236 | }
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| 237 | for (it = phaseCoeff.begin(); it != phaseCoeff.end(); it++) {
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| 238 | t_frequency::type tFreq = it->first;
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| 239 | if (_obs[tFreq] == 0) {
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[6027] | 240 | if (valid) *valid = false;
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| 241 | return 0.0;
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[6026] | 242 | }
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[6027] | 243 | else {
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| 244 | retVal += _obs[tFreq]->_phase * it->second;
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| 245 | }
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[6026] | 246 | }
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| 247 |
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[6027] | 248 | return retVal;
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[6026] | 249 | }
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| 250 |
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| 251 |
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| 252 | //
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| 253 | ////////////////////////////////////////////////////////////////////////////
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[5819] | 254 | t_irc t_pppSatObs::cmpModel(const t_pppStation* station) {
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[5743] | 255 |
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| 256 | // Reset all model values
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| 257 | // ----------------------
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| 258 | _model.reset();
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| 259 |
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| 260 | // Topocentric Satellite Position
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| 261 | // ------------------------------
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| 262 | ColumnVector rSat = _xcSat.Rows(1,3);
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| 263 | ColumnVector rhoV = rSat - station->xyzApr();
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| 264 | _model._rho = rhoV.norm_Frobenius();
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| 265 |
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| 266 | ColumnVector neu(3);
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| 267 | xyz2neu(station->ellApr().data(), rhoV.data(), neu.data());
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| 268 |
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| 269 | _model._eleSat = acos( sqrt(neu[0]*neu[0] + neu[1]*neu[1]) / _model._rho );
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| 270 | if (neu[2] < 0) {
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| 271 | _model._eleSat *= -1.0;
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| 272 | }
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| 273 | _model._azSat = atan2(neu[1], neu[0]);
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| 274 |
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| 275 | // Satellite Clocks
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| 276 | // ----------------
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[5750] | 277 | _model._satClkM = _xcSat[3] * t_CST::c;
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[5743] | 278 |
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| 279 | // Receiver Clocks
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| 280 | // ---------------
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[5750] | 281 | _model._recClkM = station->dClk() * t_CST::c;
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[5743] | 282 |
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| 283 | // Sagnac Effect (correction due to Earth rotation)
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| 284 | // ------------------------------------------------
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| 285 | ColumnVector Omega(3);
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| 286 | Omega[0] = 0.0;
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| 287 | Omega[1] = 0.0;
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[5750] | 288 | Omega[2] = t_CST::omega / t_CST::c;
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[5743] | 289 | _model._sagnac = DotProduct(Omega, crossproduct(rSat, station->xyzApr()));
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| 290 |
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| 291 | // Antenna Eccentricity
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| 292 | // --------------------
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| 293 | _model._antEcc = -DotProduct(station->xyzEcc(), rhoV) / _model._rho;
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| 294 |
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| 295 | // Antenna Phase Center Offsets and Variations
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| 296 | // -------------------------------------------
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| 297 | if (PPP_CLIENT->antex()) {
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| 298 | bool found;
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[6015] | 299 | _model._antPco1 = PPP_CLIENT->antex()->rcvCorr(station->antName(), _model._eleSat, found);
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| 300 | _model._antPco2 = _model._antPco1;
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[5743] | 301 | }
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| 302 |
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| 303 | // Tropospheric Delay
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| 304 | // ------------------
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[5829] | 305 | _model._tropo = t_tropo::delay_saast(station->xyzApr(), _model._eleSat);
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[5743] | 306 |
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| 307 | // Phase Wind-Up
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| 308 | // -------------
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| 309 | _model._windUp = station->windUp(_time, _prn, rSat);
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| 310 |
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| 311 | // Code (and Phase) Biases
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| 312 | // -----------------------
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[5827] | 313 | const t_satBias* satBias = PPP_CLIENT->obsPool()->satBias(_prn);
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[5743] | 314 | if (satBias) {
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[5827] | 315 | for (unsigned ii = 0; ii < satBias->_bias.size(); ii++) {
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| 316 | const t_frqBias& bias = satBias->_bias[ii];
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| 317 | if (_validObs1 && _validObs1->_rnxType2ch == bias._rnxType2ch) {
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| 318 | _validObs1->_biasJumpCounter = satBias->_jumpCount;
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| 319 | if (bias._codeValid) {
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| 320 | _model._biasC1 = bias._code;
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[5743] | 321 | }
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[5827] | 322 | if (bias._phaseValid) {
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| 323 | _model._biasL1 = bias._phase;
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[5743] | 324 | }
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| 325 | }
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[5827] | 326 | if (_validObs2 && _validObs2->_rnxType2ch == bias._rnxType2ch) {
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| 327 | _validObs2->_biasJumpCounter = satBias->_jumpCount;
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| 328 | if (bias._codeValid) {
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| 329 | _model._biasC2 = bias._code;
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[5743] | 330 | }
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[5827] | 331 | if (bias._phaseValid) {
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| 332 | _model._biasL2 = bias._phase;
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[5743] | 333 | }
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| 334 | }
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| 335 | }
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| 336 | }
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| 337 |
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| 338 | // Tidal Correction
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| 339 | // ----------------
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| 340 | _model._tide = -DotProduct(station->tideDspl(), rhoV) / _model._rho;
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| 341 |
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| 342 | // Ionospheric Delay
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| 343 | // -----------------
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| 344 | // TODO
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| 345 |
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| 346 | // Ocean Loading
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| 347 | // -------------
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| 348 | // TODO
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| 349 |
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| 350 | // Set Model Set Flag
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| 351 | // ------------------
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| 352 | _model._set = true;
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| 353 |
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[5750] | 354 | return success;
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[5743] | 355 | }
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| 356 |
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| 357 | //
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| 358 | ////////////////////////////////////////////////////////////////////////////
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[5819] | 359 | void t_pppSatObs::printModel() const {
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[5743] | 360 | LOG.setf(ios::fixed);
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| 361 | LOG << "MODEL for Satellite " << _prn.toString() << endl
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| 362 | << "RHO: " << setw(12) << setprecision(3) << _model._rho << endl
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[5750] | 363 | << "ELE: " << setw(12) << setprecision(3) << _model._eleSat * 180.0 / M_PI << endl
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| 364 | << "AZI: " << setw(12) << setprecision(3) << _model._azSat * 180.0 / M_PI << endl
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[5743] | 365 | << "SATCLK: " << setw(12) << setprecision(3) << _model._satClkM << endl
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| 366 | << "RECCLK: " << setw(12) << setprecision(3) << _model._recClkM << endl
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| 367 | << "SAGNAC: " << setw(12) << setprecision(3) << _model._sagnac << endl
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| 368 | << "ANTECC: " << setw(12) << setprecision(3) << _model._antEcc << endl
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| 369 | << "PCO1: " << setw(12) << setprecision(3) << _model._antPco1 << endl
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| 370 | << "PCO2: " << setw(12) << setprecision(3) << _model._antPco2 << endl
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| 371 | << "TROPO: " << setw(12) << setprecision(3) << _model._tropo << endl
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| 372 | << "WINDUP: " << setw(12) << setprecision(3) << _model._windUp << endl
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| 373 | << "BIASC1: " << setw(12) << setprecision(3) << _model._biasC1 << endl
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| 374 | << "BIASC2: " << setw(12) << setprecision(3) << _model._biasC2 << endl
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| 375 | << "BIASL1: " << setw(12) << setprecision(3) << _model._biasL1 << endl
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| 376 | << "BIASL2: " << setw(12) << setprecision(3) << _model._biasL2 << endl
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| 377 | << "TIDES: " << setw(12) << setprecision(3) << _model._tide << endl;
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| 378 |
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| 379 | //// beg test
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| 380 | LOG << "PCO L3: " << setw(12) << setprecision(3)
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| 381 | << lc(t_lc::lIF, _model._antPco1, _model._antPco2, 0.0, 0.0) << endl;
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| 382 |
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| 383 | LOG << "WIND L3:" << setw(12) << setprecision(3)
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[5750] | 384 | << lc(t_lc::lIF, _model._windUp * t_CST::c / _f1,
|
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| 385 | _model._windUp * t_CST::c / _f2, 0.0, 0.0) << endl;
|
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[5743] | 386 |
|
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| 387 | LOG << "OBS-CMP P3: " << _prn.toString() << " "
|
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| 388 | << setw(12) << setprecision(3) << obsValue(t_lc::cIF) << " "
|
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| 389 | << setw(12) << setprecision(3) << cmpValue(t_lc::cIF) << " "
|
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| 390 | << setw(12) << setprecision(3) << obsValue(t_lc::cIF) - cmpValue(t_lc::cIF) << endl;
|
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| 391 |
|
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| 392 | LOG << "OBS-CMP L3: " << _prn.toString() << " "
|
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| 393 | << setw(12) << setprecision(3) << obsValue(t_lc::lIF) << " "
|
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| 394 | << setw(12) << setprecision(3) << cmpValue(t_lc::lIF) << " "
|
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| 395 | << setw(12) << setprecision(3) << obsValue(t_lc::lIF) - cmpValue(t_lc::lIF) << endl;
|
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| 396 |
|
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| 397 | LOG << "OBS-CMP MW: " << _prn.toString() << " "
|
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| 398 | << setw(12) << setprecision(3) << obsValue(t_lc::MW) << " "
|
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| 399 | << setw(12) << setprecision(3) << cmpValue(t_lc::MW) << " "
|
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| 400 | << setw(12) << setprecision(3) << obsValue(t_lc::MW) - cmpValue(t_lc::MW) << endl;
|
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| 401 | //// end test
|
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| 402 | }
|
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| 403 |
|
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| 404 | //
|
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| 405 | ////////////////////////////////////////////////////////////////////////////
|
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[5819] | 406 | double t_pppSatObs::cmpValueForBanc(t_lc::type tLC) const {
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[5743] | 407 | return cmpValue(tLC) - _model._rho - _model._sagnac - _model._recClkM;
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| 408 | }
|
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| 409 |
|
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| 410 | //
|
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| 411 | ////////////////////////////////////////////////////////////////////////////
|
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[5819] | 412 | double t_pppSatObs::cmpValue(t_lc::type tLC) const {
|
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[5743] | 413 |
|
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| 414 | if (!_validObs2 && t_lc::need2ndFreq(tLC)) {
|
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| 415 | return 0.0;
|
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| 416 | }
|
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| 417 |
|
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| 418 | // Non-Dispersive Part
|
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| 419 | // -------------------
|
---|
| 420 | double nonDisp = _model._rho + _model._recClkM - _model._satClkM
|
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| 421 | + _model._sagnac + _model._antEcc + _model._tropo
|
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| 422 | + _model._tide;
|
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| 423 |
|
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| 424 | // Add Dispersive Part
|
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| 425 | // -------------------
|
---|
[5750] | 426 | double L1 = nonDisp + _model._antPco1 - _model._biasL1 + _model._windUp * t_CST::c / _f1;
|
---|
| 427 | double L2 = nonDisp + _model._antPco2 - _model._biasL2 + _model._windUp * t_CST::c / _f2;
|
---|
[5743] | 428 | double C1 = nonDisp + _model._antPco1 - _model._biasC1;
|
---|
| 429 | double C2 = nonDisp + _model._antPco2 - _model._biasC2;
|
---|
| 430 |
|
---|
| 431 | return this->lc(tLC, L1, L2, C1, C2);
|
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| 432 | }
|
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| 433 |
|
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| 434 | //
|
---|
| 435 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5819] | 436 | double t_pppSatObs::lambda(t_lc::type tLC) const {
|
---|
[5743] | 437 |
|
---|
| 438 | if (tLC == t_lc::l1) {
|
---|
[5750] | 439 | return t_CST::c / _f1;
|
---|
[5743] | 440 | }
|
---|
| 441 | else if (tLC == t_lc::l2) {
|
---|
[5750] | 442 | return t_CST::c / _f2;
|
---|
[5743] | 443 | }
|
---|
| 444 | else if (tLC == t_lc::lIF) {
|
---|
[5750] | 445 | return t_CST::c / (_f1 + _f2);
|
---|
[5743] | 446 | }
|
---|
| 447 | else if (tLC == t_lc::MW) {
|
---|
[5750] | 448 | return t_CST::c / (_f1 - _f2);
|
---|
[5743] | 449 | }
|
---|
| 450 | else if (tLC == t_lc::CL) {
|
---|
[5750] | 451 | return t_CST::c / _f1 / 2.0;
|
---|
[5743] | 452 | }
|
---|
| 453 |
|
---|
| 454 | return 0.0;
|
---|
| 455 | }
|
---|
| 456 |
|
---|
| 457 | //
|
---|
| 458 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5819] | 459 | double t_pppSatObs::sigma(t_lc::type tLC) const {
|
---|
[5743] | 460 |
|
---|
| 461 | ColumnVector sig(4);
|
---|
[5750] | 462 | sig(1) = OPT->_sigmaL1;
|
---|
| 463 | sig(2) = OPT->_sigmaL1;
|
---|
| 464 | sig(3) = OPT->_sigmaC1;
|
---|
| 465 | sig(4) = OPT->_sigmaC1;
|
---|
[5743] | 466 |
|
---|
| 467 | ColumnVector coeff(4);
|
---|
| 468 | lc(tLC, sig(1), sig(2), sig(3), sig(4), &coeff);
|
---|
| 469 |
|
---|
| 470 | ColumnVector sp = SP(sig, coeff); // Schur product
|
---|
| 471 |
|
---|
| 472 | // Elevation-Dependent Weighting
|
---|
| 473 | // -----------------------------
|
---|
| 474 | double cEle = 1.0;
|
---|
[5750] | 475 | if ( (OPT->_eleWgtCode && t_lc::includesCode(tLC)) ||
|
---|
| 476 | (OPT->_eleWgtPhase && t_lc::includesPhase(tLC)) ) {
|
---|
| 477 | double eleD = eleSat()*180.0/M_PI;
|
---|
[5743] | 478 | double hlp = fabs(90.0 - eleD);
|
---|
| 479 | cEle = (1.0 + hlp*hlp*hlp*0.000004);
|
---|
| 480 | }
|
---|
| 481 |
|
---|
| 482 | return cEle * sp.norm_Frobenius();
|
---|
| 483 | }
|
---|
| 484 |
|
---|
| 485 | //
|
---|
| 486 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5918] | 487 | double t_pppSatObs::maxRes(t_lc::type tLC) const {
|
---|
| 488 |
|
---|
| 489 | ColumnVector res(4);
|
---|
| 490 | res(1) = OPT->_maxResL1;
|
---|
| 491 | res(2) = OPT->_maxResL1;
|
---|
| 492 | res(3) = OPT->_maxResC1;
|
---|
| 493 | res(4) = OPT->_maxResC1;
|
---|
| 494 |
|
---|
| 495 | ColumnVector coeff(4);
|
---|
| 496 | lc(tLC, res(1), res(2), res(3), res(4), &coeff);
|
---|
| 497 |
|
---|
| 498 | ColumnVector sp = SP(res, coeff); // Schur product
|
---|
| 499 |
|
---|
| 500 | return sp.norm_Frobenius();
|
---|
| 501 | }
|
---|
| 502 |
|
---|
| 503 | //
|
---|
| 504 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5819] | 505 | void t_pppSatObs::setRes(t_lc::type tLC, double res) {
|
---|
[5743] | 506 | _res[tLC] = res;
|
---|
| 507 | }
|
---|
| 508 |
|
---|
| 509 | //
|
---|
| 510 | ////////////////////////////////////////////////////////////////////////////
|
---|
[5819] | 511 | double t_pppSatObs::getRes(t_lc::type tLC) const {
|
---|
[5743] | 512 | map<t_lc::type, double>::const_iterator it = _res.find(tLC);
|
---|
| 513 | if (it != _res.end()) {
|
---|
| 514 | return it->second;
|
---|
| 515 | }
|
---|
| 516 | else {
|
---|
| 517 | return 0.0;
|
---|
| 518 | }
|
---|
| 519 | }
|
---|