Changeset 1562 in ntrip for trunk/BNC/RTCM3

Timestamp:

Feb 2, 2009, 10:42:47 PM (15 years ago)

Author:

mervart

Message:

* empty log message *

Location:

trunk/BNC/RTCM3

Files:

• RTCM3Decoder.cpp (modified) (4 diffs)
• RTCM3Decoder.h (modified) (3 diffs)
• RTCM3coDecoder.h (modified) (2 diffs)

trunk/BNC/RTCM3/RTCM3Decoder.cpp

@@ -44 +44 @@
 
 #include "RTCM3Decoder.h"
-#include "RTCM3coDecoder.h"
 #include "bncconst.h"
 #include "bncapp.h"
@@ -68 +67 @@
   _checkMountPoint = settings.value("messTypes").toString();
   _staID = staID;
-
-  // Latency
-  _numLat = 0;
-  _minLat = 1000.;
-  _maxLat = -1000.;
-  _sumLat = 0.;
-  _sumLatQ = 0.;
-  _followSec = false;
-  _meanDiff = 0.;
-  _diffSecGPS= 0.;
-  _numGaps = 0;
-  _oldSecGPS = 0.;
-  _newSecGPS = 0.;
-  _curLat = 0.;
-  _perfIntr = 86400;
-  if ( settings.value("perfIntr").toString().isEmpty() ) { _perfIntr = 0; }
-  if ( settings.value("perfIntr").toString().indexOf("1 min") != -1 ) { _perfIntr = 60; }
-  if ( settings.value("perfIntr").toString().indexOf("5 min") != -1 ) { _perfIntr = 300; }
-  if ( settings.value("perfIntr").toString().indexOf("15 min") != -1 ) { _perfIntr = 900; }
-  if ( settings.value("perfIntr").toString().indexOf("1 hour") != -1 ) { _perfIntr = 3600; }
-  if ( settings.value("perfIntr").toString().indexOf("6 hours") != -1 ) { _perfIntr = 21600; }
-  if ( settings.value("perfIntr").toString().indexOf("1 day") != -1 ) { _perfIntr = 86400; }
 
   // Ensure, that the Decoder uses the "old" convention for the data structure for Rinex2. Perlt
@@ -133 +110 @@
     if ( _coDecoder->Decode(buffer, bufLen, errmsg) == success ) {
       decoded = true;
-
-      // Latency
-      // -------
-      if (_perfIntr>0) {
-        if (0<_coDecoder->_epochList.size()) {
-          for (int ii=0;ii<_coDecoder->_epochList.size();ii++) {
-            int week;
-            double sec;
-            _newSecGPS = _coDecoder->_epochList[ii];
-            currentGPSWeeks(week, sec);
-            double dt = fabs(sec - _newSecGPS);
-            const double secPerWeek = 7.0 * 24.0 * 3600.0;
-            if (dt > 0.5 * secPerWeek) {
-              if (sec > _newSecGPS) {
-                sec  -= secPerWeek;
-              } else {
-                sec  += secPerWeek;
-              }
-            }
-            if (_newSecGPS != _oldSecGPS) {
-              if (int(_newSecGPS) % _perfIntr < int(_oldSecGPS) % _perfIntr) {
-                if (_numLat>0) {
-                  QString late;
-                  if (_meanDiff>0.) {
-                    late = QString(": Mean latency %1 sec, min %2, max %3, rms %4, %5 epochs, %6 gaps")
-                    .arg(int(_sumLat/_numLat*100)/100.)
-                    .arg(int(_minLat*100)/100.)
-                    .arg(int(_maxLat*100)/100.)
-                    .arg(int((sqrt((_sumLatQ - _sumLat * _sumLat / _numLat)/_numLat))*100)/100.)
-                    .arg(_numLat)
-                    .arg(_numGaps);
-                    emit(newMessage(QString(_staID + late ).toAscii(), true) );
-                  } else {
-                  late = QString(": Mean latency %1 sec, min %2, max %3, rms %4, %5 epochs")
-                    .arg(int(_sumLat/_numLat*100)/100.)
-                    .arg(int(_minLat*100)/100.)
-                    .arg(int(_maxLat*100)/100.)
-                    .arg(int((sqrt((_sumLatQ - _sumLat * _sumLat / _numLat)/_numLat))*100)/100.)
-                    .arg(_numLat);
-                  emit(newMessage(QString(_staID + late ).toAscii(), true) );
-                  }
-                }
-                _meanDiff = int(_diffSecGPS)/_numLat;
-                _diffSecGPS = 0.;
-                _numGaps = 0;
-                _sumLat = 0.;
-                _sumLatQ = 0.;
-                _numLat = 0;
-                _minLat = 1000.;
-                _maxLat = -1000.;
-              }
-              if (_followSec) {
-                _diffSecGPS += _newSecGPS - _oldSecGPS;
-                if (_meanDiff>0.) {
-                  if (_newSecGPS - _oldSecGPS > 1.5 * _meanDiff) {
-                    _numGaps += 1;
-                  }
-                }
-              }
-              _curLat = sec - _newSecGPS;
-              _sumLat += _curLat;
-              _sumLatQ += _curLat * _curLat;
-              if (_curLat < _minLat) {_minLat = _curLat;}
-              if (_curLat >= _maxLat) {_maxLat = _curLat;}
-              _numLat += 1;
-              _oldSecGPS = _newSecGPS;
-              _followSec = true;
-            }
-          }
-        }
-      }
       if (_mode == unknown) {
         _mode = corrections;
       }
     }
-    _coDecoder->_epochList.clear();
   }
 
@@ -360 +265 @@
             decoded = true;
             gpsephemeris* ep = new gpsephemeris(_Parser.ephemerisGPS);
-
-#ifdef DEBUG_RTCM2_2021
-            QString msg = QString("%1: got eph %2 IODC %3 GPSweek %4 TOC %5 TOE %6")
-              .arg(_staID)
-              .arg(ep->satellite, 2)
-              .arg(ep->IODC,      4)
-              .arg(ep->GPSweek,   4)
-              .arg(ep->TOC,       6)
-              .arg(ep->TOE,       6);
-            emit newMessage(msg.toAscii(), false);
-#endif
-
             emit newGPSEph(ep);
           }

trunk/BNC/RTCM3/RTCM3Decoder.h

@@ -28 +28 @@
 #include <QtCore>
 #include "../RTCM/GPSDecoder.h"
+#include "../RTCM/GPSDecoder.h"
+#include "RTCM3coDecoder.h"
 
 extern "C" {
 #include "rtcm3torinex.h"
 }
-
-class RTCM3coDecoder;
 
 class RTCM3Decoder : public QObject, public GPSDecoder {
@@ -41 +41 @@
   virtual ~RTCM3Decoder();
   virtual t_irc Decode(char* buffer, int bufLen, std::vector<std::string>& errmsg);
+  virtual QList<int>* epochList() {
+    return (_coDecoder ? &(_coDecoder->_epochList) : 0);
+  }
  signals:
   void newMessage(QByteArray msg,bool showOnScreen);
@@ -53 +56 @@
   RTCM3coDecoder*        _coDecoder; 
   t_mode                 _mode;
-  int _perfIntr;
-  int _numLat;
-  int _numGaps;
-  bool _followSec;
-  double _curLat;
-  double _sumLat;
-  double _sumLatQ;
-  double _minLat;
-  double _maxLat;
-  double _newSecGPS;
-  double _oldSecGPS;
-  double _diffSecGPS;
-  double _meanDiff;
-} ;
+};
 
 #endif

trunk/BNC/RTCM3/RTCM3coDecoder.h

@@ -43 +43 @@
   virtual ~RTCM3coDecoder();
   virtual t_irc Decode(char* buffer, int bufLen, std::vector<std::string>& errmsg);
+  virtual QList<int>* epochList() {return &_epochList;}
+  QList<int>     _epochList;
 
  signals:
@@ -51 +53 @@
   void printLine(const QString& line, long coTime);
 
-  int                 _port;
-  std::ofstream*      _out;
-  QString             _staID;
-  QString             _fileNameSkl;
-  QString             _fileName;
-  QByteArray          _buffer;
-  ClockOrbit          _co;
-  Bias                _bias;
+  int            _port;
+  std::ofstream* _out;
+  QString        _staID;
+  QString        _fileNameSkl;
+  QString        _fileName;
+  QByteArray     _buffer;
+  ClockOrbit     _co;
+  Bias           _bias;
 };