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1

I ElMewafi, Mahmoud, Ahmed A Awad, and Abd ElRahman A Yassien. "Comparative Study between Precise Point Positioning (PPP) Versus Relative Positioning." International Journal of Scientific Engineering and Research 6, no. 2 (2018): 1–9. https://doi.org/10.70729/ijser172263.

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2

Ge, Maorong, Jan Douša, Xingxing Li, Markus Ramatschi, Thomas Nischan, and Jens Wickert. "A Novel Real-time Precise Positioning Service System: Global Precise Point Positioning With Regional Augmentation." Journal of Global Positioning Systems 11, no. 1 (2012): 2–10. http://dx.doi.org/10.5081/jgps.11.1.2.

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3

Savchuk, Stepan, Janusz Cwiklak, and Alina Khoptar. "Precise Point Positioning Technique Versus Relative Positioning." Baltic Surveying 12 (June 29, 2020): 39–43. http://dx.doi.org/10.22616/j.balticsurveying.2020.006.

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Precise point positioning is a GNSS based positioning method that is known to regaining more precise information about major systematical errors in its functional model. This method is seen as an advanced version of the conventional absolute positioning method that is able to offer higher accuracy of the estimate parameter. Contrarily, the relative positioning method is able to achieve high precise of the estimated parameters by using two or more receiver. Nowadays because of this development, the PPP technique it started to grow on the detriment of the relative GNSS positioning. PPP, it is ab
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4

Voytenko, A. V., and V. L. Bykov. "Precise Point Positioning – short review." Geodesy and Cartography 914, no. 8 (2016): 26–30. http://dx.doi.org/10.22389/0016-7126-2016-914-8-26-30.

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5

Bisnath, S., and P. Collins. "Recent Developments in Precise Point Positioning." GEOMATICA 66, no. 2 (2012): 103–11. http://dx.doi.org/10.5623/cig2012-023.

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In standard Precise Point Positioning (PPP), the carrier phase ambiguities are estimated as real-valued constants, so that the carrier-phases can provide similar information as the pseudoranges. As a consequence, it can take tens of minutes to several hours for the ambiguities to converge to suitably precise values. Recently, new processing methods have been identified that permit the ambiguities to be estimated more appropriately as integer-valued constants, as they are in relative Real-Time Kinematic (RTK) positioning. Under these conditions, standard ambiguity resolution techniques can be a
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6

Petit, Gérard, and Zhiheng Jiang. "Precise Point Positioning for TAI Computation." International Journal of Navigation and Observation 2008 (February 28, 2008): 1–8. http://dx.doi.org/10.1155/2008/562878.

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We discuss the use of some new time transfer techniques for computing TAI time links. Precise point positioning (PPP) uses GPS dual frequency carrier phase and code measurements to compute the link between a local clock and a reference time scale with the precision of the carrier phase and the accuracy of the code. The time link between any two stations can then be computed by a simple difference. We show that this technique is well adapted and has better short-term stability than other techniques used in TAI. We present a method of combining PPP and two-way time transfer that takes advantage
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7

Naciri, Nacer, and Sunil Bisnath. "RTK-Quality Positioning With Global Precise Point Positioning Corrections." NAVIGATION: Journal of the Institute of Navigation 70, no. 3 (2023): navi.575. http://dx.doi.org/10.33012/navi.575.

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8

Voytenko, A. V. "Realization of the Precise Point Positioning (PPP) technique and its accuracy." Geodesy and Cartography 927, no. 9 (2017): 42–49. http://dx.doi.org/10.22389/0016-7126-2017-927-9-42-49.

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The article notes that the replacement of the English name «Precise Point Positioning» (PPP) in Russian-language sources is possible using the term «accurate differential positioning» (TDP) technique. The author proposes to use both terms. This article contains information about the practical implementation of the PPP in the on-line service. The author has analyzed the research on the accuracy of PPP foreign and domestic experts and scholars. The author analyzed the data about the convergence time for PPP solutions. These data belong to another Russian scientist. The results of evaluating the
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9

Bhat, S. P., and D. K. Miu. "Precise Point-to-Point Positioning Control of Flexible Structures." Journal of Dynamic Systems, Measurement, and Control 112, no. 4 (1990): 667–74. http://dx.doi.org/10.1115/1.2896193.

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Control strategies to accomplish precise point-to-point positioning of flexible structures are discussed. First, the problem is formulated and solved in closed form using a linear quadratic optimal control technique for a simple system with only one rigid and one flexible mode; the resulting analytical solutions are examined in both the time and frequency domain. In addition, the necessary and sufficient condition for zero residual vibration is derived which simply states that the Laplace transform of the time bounded control input must vanish at the system poles. This criteria is then used to
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10

El-Mowafy, A. "Alternative Postprocessing Relative Positioning Approach Based on Precise Point Positioning." Journal of Surveying Engineering 135, no. 2 (2009): 56–65. http://dx.doi.org/10.1061/(asce)0733-9453(2009)135:2(56).

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11

Xiong, Jing, and Fei Han. "Positioning performance analysis on combined GPS/BDS precise point positioning." Geodesy and Geodynamics 11, no. 1 (2020): 78–83. http://dx.doi.org/10.1016/j.geog.2019.11.001.

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12

Abd El Fttah, Shimaa, Mahmoud Ali, Ahmed Ahmed, and Nasr Saba. "ENHANCEMENT POSITIONING PERFORMANCE USING MODIFIED PRECISE POINT POSITIONING (PPP) SOFTWARE." Journal of Al-Azhar University Engineering Sector 18, no. 68 (2023): 541–54. http://dx.doi.org/10.21608/auej.2023.310336.

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13

Tuchband, Tamás. "Gps precise point positioning with kinematic data." Pollack Periodica 6, no. 3 (2011): 73–82. http://dx.doi.org/10.1556/pollack.6.2011.3.7.

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14

Li, Pan, and Xiaohong Zhang. "Precise Point Positioning with Partial Ambiguity Fixing." Sensors 15, no. 6 (2015): 13627–43. http://dx.doi.org/10.3390/s150613627.

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15

Nosek, Jakub, and Pavel Václavovic. "Earthquake Magnitude Estimation using Precise Point Positioning." IOP Conference Series: Earth and Environmental Science 906, no. 1 (2021): 012107. http://dx.doi.org/10.1088/1755-1315/906/1/012107.

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Abstract An accurate estimation of an earthquake magnitude plays an important role in targeting emergency services towards affected areas. Along with the traditional methods using seismometers, site displacements caused by an earthquake can be monitored by the Global Navigation Satellite Systems (GNSS). GNSS can be used either in real-time for early warning systems or in offline mode for precise monitoring of ground motion. The Precise Point Positioning (PPP) offers an optimal method for such purposes, because data from only one receiver are considered and thus not affected by other potentiall
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16

Juan, J. M., M. Hernandez-Pajares, J. Sanz, et al. "Enhanced Precise Point Positioning for GNSS Users." IEEE Transactions on Geoscience and Remote Sensing 50, no. 10 (2012): 4213–22. http://dx.doi.org/10.1109/tgrs.2012.2189888.

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17

Chen, Junping, Haojun Li, Bin Wu, Yize Zhang, Jiexian Wang, and Congwei Hu. "Performance of Real-Time Precise Point Positioning." Marine Geodesy 36, no. 1 (2013): 98–108. http://dx.doi.org/10.1080/01490419.2012.699503.

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18

Grayson, Ben, Nigel T. Penna, Jon P. Mills, and Darion S. Grant. "GPS precise point positioning for UAV photogrammetry." Photogrammetric Record 33, no. 164 (2018): 427–47. http://dx.doi.org/10.1111/phor.12259.

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19

Sugimoto, Sueo, and Yukihiro Kubo. "GNSS Regressive Models and Precise Point Positioning." Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 2005 (May 5, 2005): 159–64. http://dx.doi.org/10.5687/sss.2005.159.

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20

Knoop, Victor L., Peter F. de Bakker, Christian C. J. M. Tiberius, and Bart van Arem. "Lane Determination With GPS Precise Point Positioning." IEEE Transactions on Intelligent Transportation Systems 18, no. 9 (2017): 2503–13. http://dx.doi.org/10.1109/tits.2016.2632751.

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21

Li, Haojun, Junping Chen, Jiexian Wang, Congwei Hu, and Zhiqiang Liu. "Network based real-time precise point positioning." Advances in Space Research 46, no. 9 (2010): 1218–24. http://dx.doi.org/10.1016/j.asr.2010.06.015.

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22

El-Mowafy, Ahmed. "Precise Point Positioning in the Airborne Mode." International Conference on Aerospace Sciences and Aviation Technology 14, AEROSPACE SCIENCES (2011): 1–10. http://dx.doi.org/10.21608/asat.2011.23246.

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23

Azab, Mohamed, Ahmed El-Rabbany, M. Nabil Shoukry, Ramadan Khalil, and Akram Afifi. "Performance Analysis of GPS/GLONASS Precise Point Positioning." GEOMATICA 67, no. 4 (2013): 237–42. http://dx.doi.org/10.5623/cig2013-049.

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Precise Point Positioning (PPP) with Global Positioning Systems (GPS) has attracted the attention of many researchers over the past decade. Recently, the Russian global navigation satellite system (GLONASS) has been modernized and restored to near full constellation status, which has made it more attractive for positioning and navigation. Having two healthy systems, namely GPS and GLONASS provides a combination of both constellations, which in turn promises to improve the availability, positioning accuracy, and reliability of PPP solutions. This study investigates the effect of combining GPS a
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24

Choi, Byung-Kyu, Jeong-Ho Back, Sung-Ki Cho, Jong-Uk Park, and Pil-Ho Park. "Development of Precise Point Positioning Method Using Global Positioning System Measurements." Journal of Astronomy and Space Sciences 28, no. 3 (2011): 217–23. http://dx.doi.org/10.5140/jass.2011.28.3.217.

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25

Li, Xiao Yu, Jun Wang, and Ya Tao Liu. "Performance Analysis of GPS/BDS Precise Point Positioning." Applied Mechanics and Materials 713-715 (January 2015): 1123–26. http://dx.doi.org/10.4028/www.scientific.net/amm.713-715.1123.

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Precise Point Positioning (PPP) with GPS measurements has achieved a level of success. In order to benefit from the multiple available constellations, research has been undertaken to combineGPS and BDS measurements in PPP processing.Mathematical models of GPS/BDS combined precise point positioning are introduced in this paper. GPS/BDS combined PPP models are developed based on the GPS-only PPP. The data pre-processing steps include applying satellite orbit and clock corrections, satellite antenna phase offset correction, receiver antenna phase offset correction, differential code bias correcti
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26

Nistor, Sorin, and Aurelian Stelian Buda. "High rate 30 seconds vs clock interpolation in precise point positioning (PPP)." Geodetski vestnik 60, no. 3 (2016): 482–94. http://dx.doi.org/10.15292/geodetski-vestnik.2016.03.482-494.

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27

Nistor, Sorin, and Aurelian Stelian Buda. "High rate 30 seconds vs clock interpolation in Precise Point Positioning (PPP)." Geodetski vestnik 60, no. 03 (2016): 483–94. http://dx.doi.org/10.15292/geodetski-vestnik.2016.03.483-494.

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28

Jokinen, Altti, Shaojun Feng, Wolfgang Schuster, et al. "GLONASS Aided GPS Ambiguity Fixed Precise Point Positioning." Journal of Navigation 66, no. 3 (2013): 399–416. http://dx.doi.org/10.1017/s0373463313000052.

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The Precise Point Positioning (PPP) concept enables centimetre-level positioning accuracy by employing one Global Navigation Satellite System (GNSS) receiver. The main advantage of PPP over conventional Real Time Kinematic (cRTK) methods is that a local reference network infrastructure is not required. Only a global reference network with approximately 50 stations is needed because reference GNSS data is required for generating precise error correction products for PPP. However, the current implementation of PPP is not suitable for some applications due to the long time period (i.e. convergenc
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29

Huang, Zhenchuan, Shuanggen Jin, Ke Su, and Xu Tang. "Multi-GNSS Precise Point Positioning with UWB Tightly Coupled Integration." Sensors 22, no. 6 (2022): 2232. http://dx.doi.org/10.3390/s22062232.

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Global Navigation Satellite Systems (GNSSs) can provide high-precision positioning services, which can be applied to fields including navigation and positioning, autonomous driving, unmanned aerial vehicles and so on. However, GNSS signals are easily disrupted in complex environments, which results in a positioning performance with a significantly inferior accuracy and lengthier convergence time, particularly for the single GNSS system. In this paper, multi-GNSS precise point positioning (PPP) with tightly integrating ultra-wide band (UWB) technology is presented to implement fast and precise
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30

Guo, Fei, and Xiaohong Zhang. "Adaptive robust Kalman filtering for precise point positioning." Measurement Science and Technology 25, no. 10 (2014): 105011. http://dx.doi.org/10.1088/0957-0233/25/10/105011.

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31

Henkel, Patrick S. "Tightly coupled precise point positioning and attitude determination." IEEE Transactions on Aerospace and Electronic Systems 51, no. 4 (2015): 3182–97. http://dx.doi.org/10.1109/taes.2015.140568.

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32

Sugimoto, Sueo, Yukihiro Kubo, and Seigo Fujita. "Very Precise Point Positioning Based on GR Models." Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 2007 (May 5, 2007): 174–79. http://dx.doi.org/10.5687/sss.2007.174.

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33

Miyazaki, Takashi, Yukihiro Kubo, and Sueo Sugimoto. "Precise Point Positioning by Combining GPS and GLONASS." Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications 2012 (May 5, 2012): 127–33. http://dx.doi.org/10.5687/sss.2012.127.

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34

Héroux, P., and J. Kouba. "GPS precise point positioning using IGS orbit products." Physics and Chemistry of the Earth, Part A: Solid Earth and Geodesy 26, no. 6-8 (2001): 573–78. http://dx.doi.org/10.1016/s1464-1895(01)00103-x.

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35

Elsobeiey, Mohamed. "Precise Point Positioning using Triple-Frequency GPS Measurements." Journal of Navigation 68, no. 3 (2014): 480–92. http://dx.doi.org/10.1017/s0373463314000824.

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Precise Point Positioning (PPP) performance is improving under the ongoing Global Positioning System (GPS) modernisation program. The availability of the third frequency, L5, enables triple-frequency combinations. However, to utilise the modernised L5 signal along with the existing GPS signals, P1-C5 differential code bias must be determined. In this paper, the global network of Multi-Global Navigation Satellite System Experiment (MGEX) stations was used to estimate P1-C5 satellites differential code biases $(DCB_{P1 - C5}^S )$. Mathematical background for triple-frequency linear combinations
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36

Le, Anh Quan, and Christian Tiberius. "Single-frequency precise point positioning with optimal filtering." GPS Solutions 11, no. 1 (2006): 61–69. http://dx.doi.org/10.1007/s10291-006-0033-9.

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37

Geng, J., F. N. Teferle, X. Meng, and A. H. Dodson. "Kinematic precise point positioning at remote marine platforms." GPS Solutions 14, no. 4 (2010): 343–50. http://dx.doi.org/10.1007/s10291-009-0157-9.

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38

Leandro, Rodrigo F., Marcelo C. Santos, and Richard B. Langley. "Analyzing GNSS data in precise point positioning software." GPS Solutions 15, no. 1 (2010): 1–13. http://dx.doi.org/10.1007/s10291-010-0173-9.

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39

Sterle, Oskar, Bojan Stopar, and Polona Pavlovčič Prešeren. "Single-frequency precise point positioning: an analytical approach." Journal of Geodesy 89, no. 8 (2015): 793–810. http://dx.doi.org/10.1007/s00190-015-0816-2.

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40

Cai, Changsheng, and Yang Gao. "GLONASS-based precise point positioning and performance analysis." Advances in Space Research 51, no. 3 (2013): 514–24. http://dx.doi.org/10.1016/j.asr.2012.08.004.

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41

Guo, Jing, Xingxing Li, Zhenhong Li, et al. "Multi-GNSS precise point positioning for precision agriculture." Precision Agriculture 19, no. 5 (2018): 895–911. http://dx.doi.org/10.1007/s11119-018-9563-8.

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42

Liao, Shujian, Chenbo Yang, and Dengao Li. "Improving precise point positioning performance based on Prophet model." PLOS ONE 16, no. 1 (2021): e0245561. http://dx.doi.org/10.1371/journal.pone.0245561.

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Precision point positioning (PPP) is widely used in maritime navigation and other scenarios because it does not require a reference station. In PPP, the satellite clock bias (SCB) cannot be eliminated by differential, thus leading to an increase in positioning error. The prediction accuracy of SCB has become one of the key factors restricting positioning accuracy. Although International GNSS Service (IGS) provides the ultra-rapid ephemeris prediction part (IGU-P), its quality and real-time performance can not meet the practical application. In order to improve the accuracy of PPP, this paper p
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43

Li, Fangxin, Rui Tu, Ju Hong, Shixuan Zhang, Mingyue Liu, and Xiaochun Lu. "Performance Analysis of BDS–5G Combined Precise Point Positioning." Remote Sensing 14, no. 13 (2022): 3006. http://dx.doi.org/10.3390/rs14133006.

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Precise point positioning (PPP) technology is one of the core technologies in the field of GNSS high-precision positioning. It is used widely because it can realize centimeter-level positioning in outdoor environments by using only a single receiver. However, its convergence is time-consuming, particularly in urban areas where satellite occlusion is more severe. A combined BeiDou Navigation Satellite System (BDS) and fifth generation mobile communication technology (5G) PPP observation model is proposed, in which the two kinds of observations are combined and solved at the original observation
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44

Nurwinas Saepudin, Muhammad Dzun, Teguh Purnama Sidiq, and Kosasih Prijatna. "Alternative of Terrestrial Data Processing for Precise Point Positioning." IOP Conference Series: Earth and Environmental Science 1276, no. 1 (2023): 012017. http://dx.doi.org/10.1088/1755-1315/1276/1/012017.

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Abstract Terrestrial mapping is performed on the topographic surface, but control points are typically defined using a Projected Coordinate System (PCS). Using PCS directly as control points in terrestrial data processing can cause problems in final result. They must be corrected before, due to the discrepancies between the projection plane and the ellipsoid, and between the ellipsoid and the topographic surface. To address this, we propose an alternative approach that involves defining a custom ellipsoid that intersect with the topographic surface. In practice, this approach utilizes a contro
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45

Wisnu Wardhana, Gunawan. "POSITIONING EVALUATION WITH GNSS USING REALTIME PRECISE POINT POSITIONING METHOD FOR MINING MAPING SURVEY." Journal of Marine-Earth Science and Technology 3, no. 1 (2022): 18–21. http://dx.doi.org/10.12962/j27745449.v3i1.485.

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Real Time Precise-Point Positioning (RT-PPP) is a relatively new method for satellite-based positioning or better known as the Global Navigation Satellite System (GNSS). RT-PPP has similarities with PPP in terms of data accuracy and precision because it was developed from the previous method called Precise Point Positioning (PPP). However, RT-PPP has an advantage in real time because it gets correction from the L-band in the Satellite Based Augmentation System (SBAS). This study aims to evaluate the RT-PPP method for mining surveys. The precision evaluation was carried out repeatedly for 7 day
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46

El Manaily, Emad, Mahmoud Abd Rabbou, Adel El-Shazly, and Moustafa Baraka. "Evaluation of Quad-Constellation GNSS Precise Point Positioning in Egypt." Artificial Satellites 52, no. 1 (2017): 9–18. http://dx.doi.org/10.1515/arsa-2017-0002.

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Abstract Commonly, relative GPS positioning technique is used in Egypt for precise positioning applications. However, the requirement of a reference station is usually problematic for some applications as it limits the operational range of the system and increases the system cost and complexity On the other hand; the single point positioning is traditionally used for low accuracy applications such as land vehicle navigation with positioning accuracy up to 10 meters in some scenarios which caused navigation problems especially in downtown areas. Recently, high positioning accuracy can be obtain
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47

Zou, Junping, Ahao Wang, and Jiexian Wang. "Single-Frequency Precise Point Positioning Using Regional Dual-Frequency Observations." Sensors 21, no. 8 (2021): 2856. http://dx.doi.org/10.3390/s21082856.

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High-precision and low-cost single-frequency precise point positioning (SF-PPP) has been attracting more and more attention in numerous global navigation satellite system (GNSS) applications. To provide the precise ionosphere delay and improve the positioning accuracy of the SF-PPP, the dual-frequency receiver, which receives dual-frequency observations, is used. Based on the serviced precise ionosphere delay, which is generated from the dual-frequency observations, the high-precision SF-PPP is realized. To further improve the accuracy of the SF-PPP and shorten its convergence time, the double
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48

Guma, Edward Pishikeni, Samuel Omeiza Raji, Akoji Augustine, Haruna, Sunday Ibiyemi, Abdulazeez Adeiza Usman, and Etudaye Abdulganiyu Bello. "VERIFYING THE CONSISTENCY OF PRECISE POINT POSITIONING CONTROLS FOR CADASTRAL SURVEYING." FUDMA JOURNAL OF SCIENCES 7, no. 6 (2023): 200–208. http://dx.doi.org/10.33003/fjs-2023-0706-2117.

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Precise Point Positioning (PPP) is an aspect of Global Navigational Satellite System (GNSS) technique that uses one satellite receiver to determine position, velocity and time of points on the earth’s surface. PPP could be used globally for a wide range of applications such as positioning in remote areas and positioning where there are lacks of control networks. In order words, PPP is deployed wherever reference stations are not available for it does not transfer local error about. The aim of this study is to verify the consistency of precise point positioning data in cadastral surveying. Sele
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49

Akpınar, Burak, and Nedim Onur Aykut. "Determining the Coordinates of Control Points in Hydrographic Surveying by the Precise Point Positioning Method." Journal of Navigation 70, no. 6 (2017): 1241–52. http://dx.doi.org/10.1017/s0373463317000236.

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After Global Navigation Satellite Systems (GNSS) were first used in the field of hydrography in 1980, developments in hydrographic surveying accelerated. Survey precision in hydrography has been improved for both horizontal and vertical positioning and seafloor acoustic measurement by means of these new developments. Differential Global Positioning System (DGPS), Real Time Kinematic (RTK) and Network RTK (NRTK) techniques are the satellite-based positioning techniques that are commonly used in shallow water surveys and shoreline measurements. In line with these developments, the newer Precise
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50

Pandey, D., R. Dwivedi, O. Dikshit, and A. K. Singh. "GPS AND GLONASS COMBINED STATIC PRECISE POINT POSITIONING (PPP)." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLI-B1 (June 3, 2016): 483–88. http://dx.doi.org/10.5194/isprsarchives-xli-b1-483-2016.

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With the rapid development of multi-constellation Global Navigation Satellite Systems (GNSSs), satellite navigation is undergoing drastic changes. Presently, more than 70 satellites are already available and nearly 120 more satellites will be available in the coming years after the achievement of complete constellation for all four systems- GPS, GLONASS, Galileo and BeiDou. The significant improvement in terms of satellite visibility, spatial geometry, dilution of precision and accuracy demands the utilization of combining multi-GNSS for Precise Point Positioning (PPP), especially in constrain
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