An integrated future approach for the energy security of Pakistan: Replacement of fossil fuels with syngas for better environment and socio-economic development
Energy security necessitates the continuous availability of sufficient supply in different forms
at economical prices. Energy security is a priority for states like Pakistan since it is a …
at economical prices. Energy security is a priority for states like Pakistan since it is a …
Recent advances and perspectives for positioning and applications with smartphone GNSS observations
J Paziewski - Measurement Science and Technology, 2020 - iopscience.iop.org
There are a number of location-based services and applications which take advantage of
GNSS (Global Navigation Satellite System). These include mobile applications run …
GNSS (Global Navigation Satellite System). These include mobile applications run …
Atmospheric waves and global seismoacoustic observations of the January 2022 Hunga eruption, Tonga
The 15 January 2022 climactic eruption of Hunga volcano, Tonga, produced an explosion in
the atmosphere of a size that has not been documented in the modern geophysical record …
the atmosphere of a size that has not been documented in the modern geophysical record …
[LIVRE][B] Inertial navigation systems with geodetic applications
C Jekeli - 2023 - books.google.com
This book covers all aspects of inertial navigation systems (INS), including the sensor
technology and the estimation of instrument errors, as well as their integration with Global …
technology and the estimation of instrument errors, as well as their integration with Global …
PPP-RTK based on undifferenced and uncombined observations: theoretical and practical aspects
B Zhang, Y Chen, Y Yuan - Journal of Geodesy, 2019 - Springer
A synthesis of two prevailing global navigation satellite system positioning technologies,
namely the precise point positioning and the network-based real-time kinematic, results in …
namely the precise point positioning and the network-based real-time kinematic, results in …
GNSS signal authentication via power and distortion monitoring
We propose a simple low-cost technique that enables civil global positioning system
receivers and other civil global navigation satellite system (GNSS) receivers to reliably …
receivers and other civil global navigation satellite system (GNSS) receivers to reliably …
Ionosphere-weighted undifferenced and uncombined PPP-RTK: theoretical models and experimental results
Precise ionospheric information, as like precise satellite orbits, clocks, and code/phase
biases, is a critical factor for achieving fast integer ambiguity resolution in precise point …
biases, is a critical factor for achieving fast integer ambiguity resolution in precise point …
Low-cost GNSS and real-time PPP: assessing the precision of the u-blox ZED-F9P for kinematic monitoring applications
R Hohensinn, R Stauffer, MF Glaner… - Remote Sensing, 2022 - mdpi.com
With the availability of low-cost, mass-market dual-frequency GNSS (Global Navigation
Satellite System) receivers, standalone processing methods such as Precise Point …
Satellite System) receivers, standalone processing methods such as Precise Point …
PPP–RTK functional models formulated with undifferenced and uncombined GNSS observations
Technique PPP–RTK combines the advantages of both the Precise Point Positioning (PPP)
and the Real-Time Kinematic (RTK) positioning. With the emergence of multi-frequency …
and the Real-Time Kinematic (RTK) positioning. With the emergence of multi-frequency …
Estimate the pitch and heading mounting angles of the IMU for land vehicular GNSS/INS integrated system
Nonholonomic constraint (NHC) and odometer speed have been proven to significantly
improve the navigation accuracy of a global navigation satellite system (GNSS)-aided …
improve the navigation accuracy of a global navigation satellite system (GNSS)-aided …