Analysis and systematic verifications of a low-IF RF receiver targeting GNSS applications by Pramoda, Damle

“…Positioning methods built on the basis of Global Navigation Satellite System (GNSS) like GPS, GLONASS, Beidou and Galileo system find popular applications in tracking systems, automobile and air navigation, surveying, mapping and geographic information systems, archaeology, and pedestrian navigation systems (PNSs). …”
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Crustal Deformation Pattern across Yogyakarta Special Region Revealed by a Dense Geodetic Measurements by Widjajanti, Nurrohmat, Pinasti, Arinda, Pratama, Cecep, Parseno, Parseno

“…The deformation rate of Global Navigation Satellite System (GNSS) station around the Opak fault ranging from 5.73 to 23.59 mm/yr and -30.16 to 118.61 mm/yr for horizontal and vertical components with respect to Sundaland block, respectively. …”
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Observability-aware online multi-lidar extrinsic calibration by Das, S, Klinteberg, LA, Fallon, M, Chatterjee, S

“…We base our approach on matching absolute GNSS (Global Navigation Satellite System) and estimated lidar poses in real-time. …”

A review of sources of systematic errors and uncertainties in observations and simulations at 183 GHz by Brogniez, H, English, S, Mahfouf, J, Behrendt, A, Berg, W, Boukabara, S, Buehler, S, Chambon, P, Gambacorta, A, Geer, A, Ingram, W, Kursinski, E, Matricardi, M, Odintsova, T, Payne, V, Thorne, P, Tretyakov, M, Wang, J

“…Reference observations from radiosondes, Global Navigation Satellite System (GNSS) receivers, differential absorption lidar (DIAL) and Raman lidar are thus overviewed. …”

A review of sources of systematic errors and uncertainties in observations and simulations at 183 GHz by Ingram, W, Brogniez, H, English, S, Mahfouf, J, Behrendt, A, Berg, W, Boukabara, S, Buehler, S, Chambon, P, Gambacorta, A, Geer, A, Kursinski, E, Matricardi, M, Odintsova, T, Payne, V, Thorne, P, Tretyakov, M, Wang, J

“…Reference observations from radiosondes, Global Navigation Satellite System (GNSS) receivers, differential absorption lidar (DIAL) and Raman lidar are thus overviewed. …”

Aerodynamic and Thermal Considerations for an Antarctic Ice Penetrator by Makikalli, Aaron R.

“…The Seismo-Geodetic Ice Penetrator (SGIP) is a helicopter-deployed kinetic penetrator designed to deliver a Global Navigation Satellite System (GNSS) and geodesy-grade seismometer to the Ross Ice Shelf (RIS) in Antarctica such that the seismometer becomes buried 2 m deep in the ice, ensuring coupling with the ice shelf. …”
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Analyzing ionospheric effects on GPS signals using GNSS simulator by Lai, Douglas Wei Kiong

“…Currently, there has been an increase in the usage of Global Navigation Satellite System (GNSS) purposes, for instance, satellite navigation, positional data, mapping, as well as location services. …”
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Intelligent precision indoor real time location system : calibration algorithms by Sze Toh, Melvin Yong Kang

“…As some location where global navigation satellite system (GNSS) positioning is poor or unavailable, tracking can be a problem. …”
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Evaluation of raw GNSS measurements collected from Android phones by Lin, Minyi

“…In this dissertation, we used a data logger app developed by Google to collect the Global Navigation Satellite System (GNSS) raw measurements on an Android smartphone. …”
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Antenna designs for satellite communication systems by Yedida Surya Anjani

“…The square patch antenna for Global Navigation Satellite System (GNSS) applications has been designed and studied. …”
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Design and verification of a fast low-dropout regulator for a high performance receiver chain targeting GNSS applications by Debaditya, Mullick

“…In this project, we aim at designing a LDO regulator with a fast load transient response suitable for supplying power to one of the blocks present in a Global Navigation Satellite System (GNSS) receiver chain. A GNSS receiver, such as a Global Positioning System (GPS) receiver chain consists of multiple cascaded blocks, where each one contributes to the down conversion process of the feeble GPS signals received from a satellite in space. …”
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Urgensi Geoid Presisi sebagai Referensi Referensi Ketinggian di Wilayah Land Subsince by Sabri, L.M., Heliani, Leni Sophia, Sunantyo, Aris, Widjajanti, Nurrohmat, Supriyadi, Supriyadi

“…Produktifitas pengukuran ketinggian secara akurat dapat meningkat secara signifikan dengan menggunakan teknologi Global Navigation Satellite System (GNSS) yang dikombinasikan dengan geoid sebagai referensi ketinggian. …”
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Autonomous Target Tracking Of A Quadrotor UAV Using Monocular Visual-Inertial Odometry by Chin, Mun Xue

“…Computer Vision (CV) algorithms replace Global Navigation Satellite System (GNSS), which is not reliable when the weather is bad, inside buildings or at secluded areas in performing real-time pose estimation. …”
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Astronomy education in geomatics by Che Awang, Mohamad Saupi, Kamarudin, Md. Nor

“…However, with the availability of space-based positioning, navigation and timing (PNT) technologies especially the United States’ Global Positioning System (GPS), the Russian’s GLObal NAvigation Satellite System (GLONASS), and other Global Navigation Satellite Systems (GNSS), most of the astronomical tasks in geomatics practices have been taken over by the emerging GNSS technologies. …”
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Impact Analysis and Design Development for Air-Dropped Antarctic Seismo-Geodetic Ice Penetrator by Miller, Alex S.

“…The Seismo-Geodetic Ice Penetrator (SGIP) offers a method for rapid deployment of a broadband seismometer and Global Navigation Satellite System (GNSS) positioning system designed to sense ice shelf resonant forcings caused by ocean gravity waves and atmospheric waves. …”
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Moving target positioning based on a distributed camera network by Zhao, Long, Liu, Zhen, Li, Tiejun, Huang, Baoqi, Xie, Lihua

“…This system can function as complementary positioning information sources to realize moving target positioning in indoor or outdoor environments when global navigation satellite system (GNSS) signals are unavailable. …”
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Unit test framework development by Foo, Xiang Bing

“…This project aims to develop a unit testing framework to improve code coverage and efficiency of firmware testing and development for a Global Navigation Satellite System (GNSS) device, which is also termed the device under test (DUT). …”
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Differential Kalman filter design for GNSS open loop tracking by Jin, Tian, Yuan, Heliang, Ling, Keck-Voon, Qin, Honglei, Kang, Jianrong

“…Global navigation satellite system (GNSS) positioning in an urban environment is in need for accurate, reliable and robust positioning. …”
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GPS coverage in Singapore road tunnels by Lee, Fon Chee Kay

“…The use of the Global Navigation Satellite System (GNSS) has drastically increased through the years. …”
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Real time kinematic satellite navigation of a hexarotor unmanned aerial vehicle by Wang, Tao

“…A more precise locating system Real Time Kinematic (RTK) which uses Global Navigation Satellite System (GNSS) will be a better choice. …”
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