Changeset 9583 in ntrip for trunk/BNC/src/PPP/pppFilter.cpp

Timestamp:

Jan 4, 2022, 2:50:21 PM (2 years ago)

Author:

stuerze

Message:

update regarding PPP

File:

• trunk/BNC/src/PPP/pppFilter.cpp (modified) (4 diffs)

trunk/BNC/src/PPP/pppFilter.cpp

@@ -119 +119 @@
       if (processSystem(OPT->LCs(sys), obsVector, _refPrn,
                         epoch->pseudoObsIono(), preProcessing) != success) {
-        LOG << "processSystem !=  success (pre-processing)" << endl;
+        LOG << sys << ": processSystem !=  success (pre-processing)" << endl;
         _xFlt = xFltOld;
         _QFlt = QFltOld;
@@ -240 +240 @@
     // Real Observations
     // =================
+    double nSat = 0;
     for (unsigned ii = 0; ii < obsVector.size(); ii++) {
       t_pppSatObs* obs = obsVector[ii];
@@ -246 +247 @@
       }
       if (!obs->outlier()) {
+        nSat++;
         for (unsigned jj = 0; jj < usedLCs; jj++) {
           const t_lc::type tLC = LCs[jj];
@@ -264 +266 @@
     // Check number of observations
     // ----------------------------
-    if (iObs == -1) {LOG << "iObs == -1\n";
-      return failure;
+
+    if (OPT->_obsModelType == OPT->DCMcodeBias ||
+        OPT->_obsModelType == OPT->DCMphaseBias) {
+      if (nSat < 2.0) {
+        LOG << " number of observations < 2\n";
+        return failure;
+      }
+    }
+    else {
+      if (iObs == -1) {
+        LOG << " number of observations == -1\n";
+        return failure;
+      }
     }