source: ntrip/trunk/BNC/src/PPP/pppParlist.cpp@ 10219

Last change on this file since 10219 was 10219, checked in by stuerze, 5 months ago

minor changes regarding ppp

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File size: 24.1 KB
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1/* -------------------------------------------------------------------------
2 * BKG NTRIP Client
3 * -------------------------------------------------------------------------
4 *
5 * Class: t_pppParlist
6 *
7 * Purpose: List of estimated parameters
8 *
9 * Author: L. Mervart
10 *
11 * Created: 29-Jul-2014
12 *
13 * Changes:
14 *
15 * -----------------------------------------------------------------------*/
16
17#include <cmath>
18#include <iostream>
19#include <sstream>
20#include <iomanip>
21#include <algorithm>
22#include <newmatio.h>
23
24#include "pppParlist.h"
25#include "pppSatObs.h"
26#include "pppStation.h"
27#include "bncutils.h"
28#include "bncconst.h"
29#include "pppClient.h"
30
31using namespace BNC_PPP;
32using namespace std;
33
34// Constructor
35////////////////////////////////////////////////////////////////////////////
36t_pppParam::t_pppParam(e_type type, const t_prn& prn, t_lc::type tLC,
37 const vector<t_pppSatObs*>* obsVector) {
38
39 _type = type;
40 _prn = prn;
41 _tLC = tLC;
42 _x0 = 0.0;
43 _indexOld = -1;
44 _indexNew = -1;
45 _noise = 0.0;
46 _ambInfo = 0;
47
48 switch (_type) {
49 case crdX:
50 _epoSpec = false;
51 _sigma0 = OPT->_aprSigCrd[0];
52 _noise = OPT->_noiseCrd[0];
53 break;
54 case crdY:
55 _epoSpec = false;
56 _sigma0 = OPT->_aprSigCrd[1];
57 _noise = OPT->_noiseCrd[1];
58 break;
59 case crdZ:
60 _epoSpec = false;
61 _sigma0 = OPT->_aprSigCrd[2];
62 _noise = OPT->_noiseCrd[2];
63 break;
64 case clkR:
65 _epoSpec = true;
66 _sigma0 = OPT->_aprSigClk;
67 break;
68 case amb:
69 _epoSpec = false;
70 _sigma0 = OPT->_aprSigAmb;
71 _ambInfo = new t_ambInfo();
72 if (obsVector) {
73 for (unsigned ii = 0; ii < obsVector->size(); ii++) {
74 const t_pppSatObs* obs = obsVector->at(ii);
75 if (obs->prn() == _prn) {
76 double offGlo = 0;
77 if (_prn.system() == 'R' && tLC != t_lc::MW) {
78 offGlo = PPP_CLIENT->offGlo();
79 }
80 double offGal = 0;
81 if (_prn.system() == 'E' && tLC != t_lc::MW) {
82 offGal = PPP_CLIENT->offGal();
83 }
84 double offBds = 0;
85 if (_prn.system() == 'C' && tLC != t_lc::MW) {
86 offBds = PPP_CLIENT->offBds();
87 }
88 _x0 = floor((obs->obsValue(tLC) - offGlo - offGal - offBds - obs->cmpValue(tLC)) / obs->lambda(tLC) + 0.5);
89 break;
90 }
91 }
92 }
93 break;
94 case offGlo:
95 _epoSpec = true;
96 _sigma0 = OPT->_aprSigClk;
97 _x0 = PPP_CLIENT->offGlo();
98 break;
99 case offGal:
100 _epoSpec = true;
101 _sigma0 = OPT->_aprSigClk;
102 _x0 = PPP_CLIENT->offGal();
103 break;
104 case offBds:
105 _epoSpec = true;
106 _sigma0 = OPT->_aprSigClk;
107 _x0 = PPP_CLIENT->offBds();
108 break;
109 case trp:
110 _epoSpec = false;
111 _sigma0 = OPT->_aprSigTrp;
112 _noise = OPT->_noiseTrp;
113 break;
114 case ion:
115 _epoSpec = false;
116 _sigma0 = OPT->_aprSigIon;
117 _noise = OPT->_noiseIon;
118 break;
119 case cBiasG1: case cBiasR1: case cBiasE1: case cBiasC1:
120 case cBiasG2: case cBiasR2: case cBiasE2: case cBiasC2:
121 _epoSpec = false;
122 _sigma0 = OPT->_aprSigCodeBias;
123 _noise = OPT->_noiseCodeBias;
124 break;
125 case pBiasG1: case pBiasR1: case pBiasE1: case pBiasC1:
126 case pBiasG2: case pBiasR2: case pBiasE2: case pBiasC2:
127 _epoSpec = false;
128 _sigma0 = OPT->_aprSigPhaseBias;
129 _noise = OPT->_noisePhaseBias;
130 break;
131 }
132}
133
134// Destructor
135////////////////////////////////////////////////////////////////////////////
136t_pppParam::~t_pppParam() {
137 if (_ambInfo) {
138 delete _ambInfo;
139 }
140}
141//
142////////////////////////////////////////////////////////////////////////////
143double t_pppParam::partial(const bncTime& /* epoTime */, const t_pppSatObs* obs,
144 const t_lc::type& tLC) const {
145
146 // Special Case - Melbourne-Wuebbena
147 // ---------------------------------
148 if (tLC == t_lc::MW && _type != amb) {
149 return 0.0;
150 }
151
152 const t_pppStation* sta = PPP_CLIENT->staRover();
153 ColumnVector rhoV = sta->xyzApr() - obs->xc().Rows(1,3);
154
155 map<t_frequency::type, double> codeCoeff;
156 map<t_frequency::type, double> phaseCoeff;
157 map<t_frequency::type, double> ionoCoeff;
158 obs->lcCoeff(tLC, codeCoeff, phaseCoeff, ionoCoeff);
159
160 switch (_type) {
161 case crdX:
162 if (tLC == t_lc::GIM) {return 0.0;}
163 return (sta->xyzApr()[0] - obs->xc()[0]) / rhoV.NormFrobenius();
164 case crdY:
165 if (tLC == t_lc::GIM) {return 0.0;}
166 return (sta->xyzApr()[1] - obs->xc()[1]) / rhoV.NormFrobenius();
167 case crdZ:
168 if (tLC == t_lc::GIM) {return 0.0;}
169 return (sta->xyzApr()[2] - obs->xc()[2]) / rhoV.NormFrobenius();
170 case clkR:
171 if (tLC == t_lc::GIM) {return 0.0;}
172 return 1.0;
173 case offGlo:
174 if (tLC == t_lc::GIM) {return 0.0;}
175 return (obs->prn().system() == 'R') ? 1.0 : 0.0;
176 case offGal:
177 if (tLC == t_lc::GIM) {return 0.0;}
178 return (obs->prn().system() == 'E') ? 1.0 : 0.0;
179 case offBds:
180 if (tLC == t_lc::GIM) {return 0.0;}
181 return (obs->prn().system() == 'C') ? 1.0 : 0.0;
182 case amb:
183 if (tLC == t_lc::GIM) {
184 return 0.0;
185 }
186 else {
187 if (obs->prn() == _prn) {
188 if (tLC == _tLC) {
189 return (obs->lambda(tLC));
190 }
191 else if (tLC == t_lc::lIF && _tLC == t_lc::MW) {
192 return obs->lambda(t_lc::lIF) * obs->lambda(t_lc::MW) / obs->lambda(t_lc::l2);
193 }
194 else {
195 if (_tLC == t_lc::l1) {
196 return obs->lambda(t_lc::l1) * phaseCoeff[t_lc::toFreq(obs->prn().system(),t_lc::l1)];
197 }
198 else if (_tLC == t_lc::l2) {
199 return obs->lambda(t_lc::l2) * phaseCoeff[t_lc::toFreq(obs->prn().system(),t_lc::l2)];
200 }
201 }
202 }
203 }
204 break;
205 case trp:
206 if (tLC == t_lc::GIM) {
207 return 0.0;
208 }
209 else {
210 return 1.0 / sin(obs->eleSat());
211 }
212 case ion:
213 if (obs->prn() == _prn) {
214 if (tLC == t_lc::c1) {
215 return ionoCoeff[t_lc::toFreq(obs->prn().system(),t_lc::c1)];
216 }
217 else if (tLC == t_lc::c2) {
218 return ionoCoeff[t_lc::toFreq(obs->prn().system(),t_lc::c2)];
219 }
220 else if (tLC == t_lc::l1) {
221 return ionoCoeff[t_lc::toFreq(obs->prn().system(),t_lc::l1)];
222 }
223 else if (tLC == t_lc::l2) {
224 return ionoCoeff[t_lc::toFreq(obs->prn().system(),t_lc::l2)];
225 }
226 else if (tLC == t_lc::GIM) {
227 return 1.0;
228 }
229 }
230 break;
231 case cBiasG1:
232 if ((obs->prn().system() == 'G') && (tLC == t_lc::c1)) {return 1.0;} else {return 0.0;}
233 break;
234 case cBiasR1:
235 if ((obs->prn().system() == 'R') && (tLC == t_lc::c1)) {return 1.0;} else {return 0.0;}
236 break;
237 case cBiasE1:
238 if ((obs->prn().system() == 'E') && (tLC == t_lc::c1)) {return 1.0;} else {return 0.0;}
239 break;
240 case cBiasC1:
241 if ((obs->prn().system() == 'C') && (tLC == t_lc::c1)) {return 1.0;} else {return 0.0;}
242 break;
243 case cBiasG2:
244 if ((obs->prn().system() == 'G') && (tLC == t_lc::c2)) {return 1.0;} else {return 0.0;}
245 break;
246 case cBiasR2:
247 if ((obs->prn().system() == 'R') && (tLC == t_lc::c2)) {return 1.0;} else {return 0.0;}
248 break;
249 case cBiasE2:
250 if ((obs->prn().system() == 'E') && (tLC == t_lc::c2)) {return 1.0;} else {return 0.0;}
251 break;
252 case cBiasC2:
253 if ((obs->prn().system() == 'C') && (tLC == t_lc::c2)) {return 1.0;} else {return 0.0;}
254 break;
255 case pBiasG1:
256 if ((obs->prn().system() == 'G') && (tLC == t_lc::l1)) {return 1.0;} else {return 0.0;}
257 break;
258 case pBiasR1:
259 if ((obs->prn().system() == 'R') && (tLC == t_lc::l1)) {return 1.0;} else {return 0.0;}
260 break;
261 case pBiasE1:
262 if ((obs->prn().system() == 'E') && (tLC == t_lc::l1)) {return 1.0;} else {return 0.0;}
263 break;
264 case pBiasC1:
265 if ((obs->prn().system() == 'C') && (tLC == t_lc::l1)) {return 1.0;} else {return 0.0;}
266 break;
267 case pBiasG2:
268 if ((obs->prn().system() == 'G') && (tLC == t_lc::l2)) {return 1.0;} else {return 0.0;}
269 break;
270 case pBiasR2:
271 if ((obs->prn().system() == 'R') && (tLC == t_lc::l2)) {return 1.0;} else {return 0.0;}
272 break;
273 case pBiasE2:
274 if ((obs->prn().system() == 'E') && (tLC == t_lc::l2)) {return 1.0;} else {return 0.0;}
275 break;
276 case pBiasC2:
277 if ((obs->prn().system() == 'C') && (tLC == t_lc::l2)) {return 1.0;} else {return 0.0;}
278 break;
279
280 }
281 return 0.0;
282}
283
284//
285////////////////////////////////////////////////////////////////////////////
286string t_pppParam::toString() const {
287 stringstream ss;
288 switch (_type) {
289 case crdX:
290 ss << "CRD_X";
291 break;
292 case crdY:
293 ss << "CRD_Y";
294 break;
295 case crdZ:
296 ss << "CRD_Z";
297 break;
298 case clkR:
299 ss << "REC_CLK ";
300 break;
301 case offGlo:
302 ss << "OFF_GLO ";
303 break;
304 case offGal:
305 ss << "OFF_GAL ";
306 break;
307 case offBds:
308 ss << "OFF_BDS ";
309 break;
310 case trp:
311 ss << "TRP ";
312 break;
313 case amb:
314 ss << "AMB " << left << setw(3) << t_lc::toString(_tLC) << right << ' ' << _prn.toString();
315 break;
316 case ion:
317 ss << "ION " << left << setw(3) << t_lc::toString(_tLC) << right << ' ' << _prn.toString();
318 break;
319 case cBiasG1: case pBiasG1:
320 case cBiasG2: case pBiasG2:
321 ss << "BIA " << left << setw(3) << t_lc::toString(_tLC) << right << " G ";
322 break;
323 case cBiasR1: case pBiasR1:
324 case cBiasR2: case pBiasR2:
325 ss << "BIA " << left << setw(3) << t_lc::toString(_tLC) << right << " R ";
326 break;
327 case cBiasE1: case pBiasE1:
328 case cBiasE2: case pBiasE2:
329 ss << "BIA " << left << setw(3) << t_lc::toString(_tLC) << right << " E ";
330 break;
331 case cBiasC1: case pBiasC1:
332 case cBiasC2: case pBiasC2:
333 ss << "BIA " << left << setw(3) << t_lc::toString(_tLC) << right << " C ";
334 break;
335 }
336 return ss.str();
337}
338
339// Constructor
340////////////////////////////////////////////////////////////////////////////
341t_pppParlist::t_pppParlist() {
342}
343
344// Destructor
345////////////////////////////////////////////////////////////////////////////
346t_pppParlist::~t_pppParlist() {
347 _usedSystems.clear();
348
349 for (unsigned ii = 0; ii < _params.size(); ii++) {
350 delete _params[ii];
351 }
352}
353
354//
355////////////////////////////////////////////////////////////////////////////
356t_irc t_pppParlist::set(const bncTime& epoTime, const std::vector<t_pppSatObs*>& obsVector) {
357
358 // Remove some Parameters
359 // ----------------------
360 vector<t_pppParam*>::iterator it = _params.begin();
361 while (it != _params.end()) {
362 t_pppParam* par = *it;
363
364 bool remove = false;
365
366 if (par->epoSpec()) {
367 remove = true;
368 }
369
370 else if (par->type() == t_pppParam::amb ||
371 par->type() == t_pppParam::crdX ||
372 par->type() == t_pppParam::crdY ||
373 par->type() == t_pppParam::crdZ) {
374 if (par->lastObsTime().valid() && (epoTime - par->lastObsTime() > 60.0)) {
375 remove = true;
376 }
377 }
378 else if (par->type() == t_pppParam::ion) {
379 if (par->lastObsTime().valid() && (epoTime - par->lastObsTime() > 5.0)) {
380 remove = true;
381 }
382}
383
384 if (remove) {
385#ifdef BNC_DEBUG_PPP
386// LOG << "remove0 " << par->toString() << std::endl;
387#endif
388 delete par;
389 it = _params.erase(it);
390 }
391 else {
392 ++it;
393 }
394 }
395
396 // check which systems have observations
397 // -------------------------------------
398 _usedSystems.clear();
399 for (unsigned jj = 0; jj < obsVector.size(); jj++) {
400 const t_pppSatObs* satObs = obsVector[jj];
401 char sys = satObs->prn().system();
402 if (!_usedSystems.contains(sys)) {
403 _usedSystems.append(sys);
404 }
405 }
406
407 // Check whether parameters have observations
408 // ------------------------------------------
409 for (unsigned ii = 0; ii < _params.size(); ii++) {
410 t_pppParam* par = _params[ii];
411 if (par->prn() == 0) {
412 par->setLastObsTime(epoTime);
413 if (par->firstObsTime().undef()) {
414 par->setFirstObsTime(epoTime);
415 }
416 }
417 else {
418 for (unsigned jj = 0; jj < obsVector.size(); jj++) {
419 const t_pppSatObs* satObs = obsVector[jj];
420 if (satObs->prn() == par->prn()) {
421 par->setLastObsTime(epoTime);
422 if (par->firstObsTime().undef()) {
423 par->setFirstObsTime(epoTime);
424 }
425 break;
426 }
427 }
428 }
429 }
430
431 if (OPT->_obsModelType == OPT->PPPRTK || OPT->_pseudoObsIono) {
432 vector<t_pppParam*>::iterator it = _params.begin();
433 while (it != _params.end()) {
434 t_pppParam* par = *it;
435 // Check if systems have to be presented per biases
436 // ----------------------------------------------
437 if (( par->type() == t_pppParam::cBiasG1 ||
438 par->type() == t_pppParam::cBiasG2 ||
439 par->type() == t_pppParam::pBiasG1 ||
440 par->type() == t_pppParam::pBiasG2) && !usedSystems().contains('G')) {
441#ifdef BNC_DEBUG_PPP
442 //LOG << "remove1 " << par->toString() << std::endl;
443#endif
444 delete par;
445 it = _params.erase(it);
446 }
447 else if ((par->type() == t_pppParam::cBiasR1 ||
448 par->type() == t_pppParam::cBiasR2 ||
449 par->type() == t_pppParam::pBiasR1 ||
450 par->type() == t_pppParam::pBiasR2) && !usedSystems().contains('R')) {
451#ifdef BNC_DEBUG_PPP
452 //LOG << "remove1 " << par->toString() << std::endl;
453#endif
454 delete par;
455 it = _params.erase(it);
456 }
457 else if ((par->type() == t_pppParam::cBiasE1 ||
458 par->type() == t_pppParam::cBiasE2 ||
459 par->type() == t_pppParam::pBiasE1 ||
460 par->type() == t_pppParam::pBiasE2) && !usedSystems().contains('E')) {
461#ifdef BNC_DEBUG_PPP
462 //LOG << "remove1 " << par->toString() << std::endl;
463#endif
464 delete par;
465 it = _params.erase(it);
466 }
467 else if ((par->type() == t_pppParam::cBiasC1 ||
468 par->type() == t_pppParam::cBiasC2 ||
469 par->type() == t_pppParam::pBiasC1 ||
470 par->type() == t_pppParam::pBiasC2) && !usedSystems().contains('C')) {
471#ifdef BNC_DEBUG_PPP
472 //LOG << "remove1 " << par->toString() << std::endl;
473#endif
474 delete par;
475 it = _params.erase(it);
476 }
477 else {
478 ++it;
479 }
480 }
481 }
482
483 // Required Set of Parameters
484 // --------------------------
485 vector<t_pppParam*> required;
486
487 // Coordinates
488 // -----------
489 required.push_back(new t_pppParam(t_pppParam::crdX, t_prn(), t_lc::dummy));
490 required.push_back(new t_pppParam(t_pppParam::crdY, t_prn(), t_lc::dummy));
491 required.push_back(new t_pppParam(t_pppParam::crdZ, t_prn(), t_lc::dummy));
492
493 // Receiver Clock
494 // --------------
495 required.push_back(new t_pppParam(t_pppParam::clkR, t_prn(), t_lc::dummy));
496
497 // GLONASS Clock Offset
498 // --------------------
499 if ( _usedSystems.contains('R') &&
500 (_usedSystems.contains('G') || _usedSystems.contains('E') || _usedSystems.contains('C'))) {
501 required.push_back(new t_pppParam(t_pppParam::offGlo, t_prn(), t_lc::dummy));
502 }
503
504 // Galileo Clock Offset
505 // --------------------
506 if (_usedSystems.contains('E') && _usedSystems.contains('G')) {
507 required.push_back(new t_pppParam(t_pppParam::offGal, t_prn(), t_lc::dummy));
508 }
509
510 // BDS Clock Offset
511 // ----------------
512 if (_usedSystems.contains('C') && (_usedSystems.contains('G') || _usedSystems.contains('E'))) {
513 required.push_back(new t_pppParam(t_pppParam::offBds, t_prn(), t_lc::dummy));
514 }
515
516 // Troposphere
517 // -----------
518 if (OPT->estTrp()) {
519 required.push_back(new t_pppParam(t_pppParam::trp, t_prn(), t_lc::dummy));
520 }
521
522 // Ionosphere
523 // ----------
524 if (OPT->_obsModelType == OPT->UncombPPP) {
525 for (unsigned jj = 0; jj < obsVector.size(); jj++) {
526 const t_pppSatObs* satObs = obsVector[jj];
527 required.push_back(new t_pppParam(t_pppParam::ion, satObs->prn(), t_lc::dummy));
528 }
529 }
530 // Ambiguities
531 // -----------
532 for (unsigned jj = 0; jj < obsVector.size(); jj++) {
533 const t_pppSatObs* satObs = obsVector[jj];
534 const vector<t_lc::type>& ambLCs = OPT->ambLCs(satObs->prn().system());
535 for (unsigned ii = 0; ii < ambLCs.size(); ii++) {
536 required.push_back(new t_pppParam(t_pppParam::amb, satObs->prn(), ambLCs[ii], &obsVector));
537 }
538 }
539
540 // Receiver Code Biases
541 // --------------------
542 if (OPT->_obsModelType == OPT->PPPRTK) {
543 std::vector<t_lc::type> lc;
544 if (_usedSystems.contains('G')) {
545 lc = OPT->LCs('G');
546 if (std::find(lc.begin(), lc.end(), t_lc::c1) != lc.end()) {
547 required.push_back(new t_pppParam(t_pppParam::cBiasG1, t_prn(), t_lc::c1));
548 }
549 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
550 required.push_back(new t_pppParam(t_pppParam::cBiasG2, t_prn(), t_lc::c2));
551 }
552 }
553 if (_usedSystems.contains('R')) {
554 lc = OPT->LCs('R');
555 if (std::find(lc.begin(), lc.end(), t_lc::c1) != lc.end()) {
556 required.push_back(new t_pppParam(t_pppParam::cBiasR1, t_prn(), t_lc::c1));
557 }
558 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
559 required.push_back(new t_pppParam(t_pppParam::cBiasR2, t_prn(), t_lc::c2));
560 }
561 }
562 if (_usedSystems.contains('E')) {
563 lc = OPT->LCs('E');
564 if (std::find(lc.begin(), lc.end(), t_lc::c1) != lc.end()) {
565 required.push_back(new t_pppParam(t_pppParam::cBiasE1, t_prn(), t_lc::c1));
566 }
567 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
568 required.push_back(new t_pppParam(t_pppParam::cBiasE2, t_prn(), t_lc::c2));
569 }
570 }
571 if (_usedSystems.contains('C')) {
572 lc = OPT->LCs('C');
573 if (std::find(lc.begin(), lc.end(), t_lc::c1) != lc.end()) {
574 required.push_back(new t_pppParam(t_pppParam::cBiasC1, t_prn(), t_lc::c1));
575 }
576 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
577 required.push_back(new t_pppParam(t_pppParam::cBiasC2, t_prn(), t_lc::c2));
578 }
579 }
580 }
581 if (OPT->_pseudoObsIono) {
582 std::vector<t_lc::type> lc;
583 if (_usedSystems.contains('G')) {
584 lc = OPT->LCs('G');
585 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
586 required.push_back(new t_pppParam(t_pppParam::cBiasG2, t_prn(), t_lc::c2));
587 }
588 }
589 if (_usedSystems.contains('R')) {
590 lc = OPT->LCs('R');
591 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
592 required.push_back(new t_pppParam(t_pppParam::cBiasR2, t_prn(), t_lc::c2));
593 }
594 }
595 if (_usedSystems.contains('E')) {
596 lc = OPT->LCs('E');
597 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
598 required.push_back(new t_pppParam(t_pppParam::cBiasE2, t_prn(), t_lc::c2));
599 }
600 }
601 if (_usedSystems.contains('C')) {
602 lc = OPT->LCs('C');
603 if (std::find(lc.begin(), lc.end(), t_lc::c2) != lc.end()) {
604 required.push_back(new t_pppParam(t_pppParam::cBiasC2, t_prn(), t_lc::c2));
605 }
606 }
607 }
608
609 // Receiver Phase Biases
610 // ---------------------
611 if (OPT->_obsModelType == OPT->PPPRTK) {
612 std::vector<t_lc::type> lc;
613 if (_usedSystems.contains('G')) {
614 lc = OPT->LCs('G');
615 if (std::find(lc.begin(), lc.end(), t_lc::l1) != lc.end()) {
616 required.push_back(new t_pppParam(t_pppParam::pBiasG1, t_prn(), t_lc::l1));
617 }
618 if (std::find(lc.begin(), lc.end(), t_lc::l2) != lc.end()) {
619 required.push_back(new t_pppParam(t_pppParam::pBiasG2, t_prn(), t_lc::l2));
620 }
621 }
622 if (_usedSystems.contains('R')) {
623 lc = OPT->LCs('R');
624 if (std::find(lc.begin(), lc.end(), t_lc::l1) != lc.end()) {
625 required.push_back(new t_pppParam(t_pppParam::pBiasR1, t_prn(), t_lc::l1));
626 }
627 if (std::find(lc.begin(), lc.end(), t_lc::l2) != lc.end()) {
628 required.push_back(new t_pppParam(t_pppParam::pBiasR2, t_prn(), t_lc::l2));
629 }
630 }
631 if (_usedSystems.contains('E')) {
632 lc = OPT->LCs('E');
633 if (std::find(lc.begin(), lc.end(), t_lc::l1) != lc.end()) {
634 required.push_back(new t_pppParam(t_pppParam::pBiasE1, t_prn(), t_lc::l1));
635 }
636 if (std::find(lc.begin(), lc.end(), t_lc::l2) != lc.end()) {
637 required.push_back(new t_pppParam(t_pppParam::pBiasE2, t_prn(), t_lc::l2));
638 }
639 }
640 if (_usedSystems.contains('C')) {
641 lc = OPT->LCs('C');
642 if (std::find(lc.begin(), lc.end(), t_lc::l1) != lc.end()) {
643 required.push_back(new t_pppParam(t_pppParam::pBiasC1, t_prn(), t_lc::l1));
644 }
645 if (std::find(lc.begin(), lc.end(), t_lc::l2) != lc.end()) {
646 required.push_back(new t_pppParam(t_pppParam::pBiasC2, t_prn(), t_lc::l2));
647 }
648 }
649 }
650
651 // Check if all required parameters are present
652 // --------------------------------------------
653 for (unsigned ii = 0; ii < required.size(); ii++) {
654 t_pppParam* parReq = required[ii];
655
656 bool found = false;
657 for (unsigned jj = 0; jj < _params.size(); jj++) {
658 t_pppParam* parOld = _params[jj];
659 if (parOld->isEqual(parReq)) {
660 found = true;
661 break;
662 }
663 }
664 if (found) {
665 delete parReq;
666 }
667 else {
668#ifdef BNC_DEBUG_PPP
669 //LOG << "push_back parReq " << parReq->toString() << std::endl;
670#endif
671 _params.push_back(parReq);
672 }
673 }
674
675 // Set Parameter Indices
676 // ---------------------
677 sort(_params.begin(), _params.end(), t_pppParam::sortFunction);
678
679 for (unsigned ii = 0; ii < _params.size(); ii++) {
680 t_pppParam* par = _params[ii];
681 par->setIndex(ii);
682 for (unsigned jj = 0; jj < obsVector.size(); jj++) {
683 const t_pppSatObs* satObs = obsVector[jj];
684 if (satObs->prn() == par->prn()) {
685 par->setAmbEleSat(satObs->eleSat());
686 par->stepAmbNumEpo();
687 }
688 }
689 }
690
691 return success;
692}
693
694//
695////////////////////////////////////////////////////////////////////////////
696void t_pppParlist::printResult(const bncTime& epoTime, const SymmetricMatrix& QQ,
697 const ColumnVector& xx) const {
698
699 string epoTimeStr = string(epoTime);
700 const t_pppStation* sta = PPP_CLIENT->staRover();
701
702 LOG << endl;
703
704 t_pppParam* parX = 0;
705 t_pppParam* parY = 0;
706 t_pppParam* parZ = 0;
707 for (unsigned ii = 0; ii < _params.size(); ii++) {
708 t_pppParam* par = _params[ii];
709 if (par->type() == t_pppParam::crdX) {
710 parX = par;
711 }
712 else if (par->type() == t_pppParam::crdY) {
713 parY = par;
714 }
715 else if (par->type() == t_pppParam::crdZ) {
716 parZ = par;
717 }
718 else {
719 int ind = par->indexNew();
720 double apr = (par->type() == t_pppParam::trp) ?
721 t_tropo::delay_saast(sta->xyzApr(), M_PI/2.0) : par->x0();
722 LOG << epoTimeStr << ' ' << par->toString() << ' '
723 << setw(10) << setprecision(4) << apr << ' '
724 << showpos << setw(10) << setprecision(4) << xx[ind] << noshowpos << " +- "
725 << setw(8) << setprecision(4) << sqrt(QQ[ind][ind]);
726 if (par->type() == t_pppParam::amb) {
727 LOG << " el = " << setw(6) << setprecision(2) << par->ambEleSat() * 180.0 / M_PI
728 << " epo = " << setw(4) << par->ambNumEpo();
729 }
730 LOG << endl;
731 }
732 }
733
734 if (parX && parY && parZ) {
735
736 ColumnVector xyz(3);
737 xyz[0] = xx[parX->indexNew()];
738 xyz[1] = xx[parY->indexNew()];
739 xyz[2] = xx[parZ->indexNew()];
740
741 ColumnVector neu(3);
742 xyz2neu(sta->ellApr().data(), xyz.data(), neu.data());
743
744 SymmetricMatrix QQxyz = QQ.SymSubMatrix(1,3);
745
746 SymmetricMatrix QQneu(3);
747 covariXYZ_NEU(QQxyz, sta->ellApr().data(), QQneu);
748
749 LOG << epoTimeStr << ' ' << sta->name()
750 << " X = " << setprecision(4) << sta->xyzApr()[0] + xyz[0] << " +- "
751 << setprecision(4) << sqrt(QQxyz[0][0])
752
753 << " Y = " << setprecision(4) << sta->xyzApr()[1] + xyz[1] << " +- "
754 << setprecision(4) << sqrt(QQxyz[1][1])
755
756 << " Z = " << setprecision(4) << sta->xyzApr()[2] + xyz[2] << " +- "
757 << setprecision(4) << sqrt(QQxyz[2][2])
758
759 << " dN = " << setprecision(4) << neu[0] << " +- "
760 << setprecision(4) << sqrt(QQneu[0][0])
761
762 << " dE = " << setprecision(4) << neu[1] << " +- "
763 << setprecision(4) << sqrt(QQneu[1][1])
764
765 << " dU = " << setprecision(4) << neu[2] << " +- "
766 << setprecision(4) << sqrt(QQneu[2][2])
767
768 << endl;
769 }
770 return;
771}
772
773//
774////////////////////////////////////////////////////////////////////////////
775void t_pppParlist::printParams(const bncTime& epoTime) {
776
777 for (unsigned iPar = 0; iPar < _params.size(); iPar++) {
778 LOG << _params[iPar]->toString()
779 << "\t lastObsTime().valid() \t" << _params[iPar]->lastObsTime().valid()
780 << "\t epoTime - par->lastObsTime() \t" << (epoTime - _params[iPar]->lastObsTime())
781 << endl;
782 }
783}
784
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