A Robust GNSS Navigation Method for USV in Signal Occlusion Environment

N Lou, W Liu, Y Hu, S Wang, X Chen… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Unmanned surface vehicle (USV) can use global navigation satellite system (GNSS) for
navigation. The GNSS vector tracking method can detect noise in different channels in real …

A Multi-Correlation Peak Phase Deblurring Algorithm for BeiDou B1C Signals in Urban Environments

X Yang, W Feng, C Zhuang, Q Wang, X Yang, Z Yang - Remote Sensing, 2023 - mdpi.com
With the widespread global application of BeiDou navigation, BeiDou B1C signaling based
on Quadrature Multiplexed Binary Offset Carrier (QMBOC) modulation is expected to be …

Multi-Frequency Kalman Filter Carrier Phase Tracking for Ionospheric Scintillation Mitigation and Monitoring

RL Florindo, F Antreich - Proceedings of the 37th International Technical …, 2024 - ion.org
This paper presents a detailed analysis of multi-frequency carrier phase tracking algorithms
based on Kalman filter (KF) and Extended Kalman filter (EKF) frameworks enhanced by …

Convolutional Neural Networks for Time Series Classification of Ionospheric Scintillation

RV Pacelli, A Aragon-Angel, AR García… - Proceedings of the 37th …, 2024 - ion.org
In global navigation satellite systems (GNSS), the amplitude scintillation index (?? 4) and the
phase scintillation index (????) indices are well-established to monitor ionospheric …

[PDF][PDF] Modified Costas Loop for Carrier Phase Tracking in GPS Receivers.

AMP De Lucena, R DE LIMA FLORINDO - Radioengineering, 2024 - radioeng.cz
The carrier phase received at the receivers of the Global Positioning System (GPS) links is
used to detect navigation data and to precisely determine the position, speed and time …