PhaseAmbiguityModifier.java

  1. /* Copyright 2002-2024 CS GROUP
  2.  * Licensed to CS GROUP (CS) under one or more
  3.  * contributor license agreements.  See the NOTICE file distributed with
  4.  * this work for additional information regarding copyright ownership.
  5.  * CS licenses this file to You under the Apache License, Version 2.0
  6.  * (the "License"); you may not use this file except in compliance with
  7.  * the License.  You may obtain a copy of the License at
  8.  *
  9.  *   http://www.apache.org/licenses/LICENSE-2.0
  10.  *
  11.  * Unless required by applicable law or agreed to in writing, software
  12.  * distributed under the License is distributed on an "AS IS" BASIS,
  13.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14.  * See the License for the specific language governing permissions and
  15.  * limitations under the License.
  16.  */
  17. package org.orekit.estimation.measurements.modifiers;

  18. import java.util.List;

  19. import org.orekit.estimation.measurements.EstimatedMeasurement;
  20. import org.orekit.estimation.measurements.EstimatedMeasurementBase;
  21. import org.orekit.estimation.measurements.EstimationModifier;
  22. import org.orekit.estimation.measurements.gnss.Phase;
  23. import org.orekit.utils.ParameterDriver;

  24. /** Class modifying theoretical phase measurement with ambiguity.
  25.  *
  26.  * @author Luc Maisonobe
  27.  * @since 9.2
  28.  * @deprecated as of 12.1 ambiguity is managed directly by raw measurements
  29.  * {@link org.orekit.estimation.measurements.gnss.Phase}
  30.  */
  31. @Deprecated
  32. public class PhaseAmbiguityModifier extends AbstractAmbiguityModifier implements EstimationModifier<Phase> {

  33.     /** Constructor.
  34.      * <p>
  35.      * It is expected that many different ambiguities will be used at the
  36.      * same time during an orbit determination, therefore they are keyed
  37.      * using a simple integer. All ambiguities using the same key will
  38.      * be enforced to be equal. It is the responsibility of the caller to
  39.      * use a proper counter to manage the ambiguities properly.
  40.      * </p>
  41.      * @param key key to identify the ambiguity
  42.      * @param ambiguity initial value of ambiguity
  43.      */
  44.     public PhaseAmbiguityModifier(final int key, final double ambiguity) {
  45.         super(key, ambiguity);
  46.     }

  47.     /** {@inheritDoc} */
  48.     @Override
  49.     public List<ParameterDriver> getParametersDrivers() {
  50.         return getDrivers();
  51.     }

  52.     @Override
  53.     public void modifyWithoutDerivatives(final EstimatedMeasurementBase<Phase> estimated) {
  54.         doModifyWithoutDerivatives(this, estimated);
  55.     }

  56.     @Override
  57.     public void modify(final EstimatedMeasurement<Phase> estimated) {
  58.         doModify(this, estimated);
  59.     }

  60. }