High sensitivity and fast acquisition signal processing techniques for GNSS receivers: From fundamentals to state-of-the-art GNSS acquisition technologies
SH Kong - IEEE Signal Processing Magazine, 2017 - ieeexplore.ieee.org
Higher sensitivity and faster acquisition can be two conflicting goals for a global navigation
satellite system (GNSS) acquisition function, and both of the goals must be considered in the …
satellite system (GNSS) acquisition function, and both of the goals must be considered in the …
GNSS Data/Pilot Combining with Extended Integrations for Carrier Tracking
D Borio - Sensors, 2023 - mdpi.com
Modern Global Navigation Satellite System (GNSS) signals are usually made of two
components: a pilot and a data channel. The former is adopted to extend the integration time …
components: a pilot and a data channel. The former is adopted to extend the integration time …
M-sequence and secondary code constraints for GNSS signal acquisition
D Borio - IEEE Transactions on Aerospace and Electronic …, 2011 - ieeexplore.ieee.org
In this paper, the problem of coherently extending the integration time for the acquisition of
new Global Navigation Satellite System (GNSS) signals is addressed. Unlike the acquisition …
new Global Navigation Satellite System (GNSS) signals is addressed. Unlike the acquisition …
Fast nearly ML estimation of Doppler frequency in GNSS signal acquisition process
X Tang, E Falletti, LL Presti - Sensors, 2013 - mdpi.com
It is known that signal acquisition in Global Navigation Satellite System (GNSS) field
provides a rough maximum-likelihood (ML) estimate based on a peak search in a two …
provides a rough maximum-likelihood (ML) estimate based on a peak search in a two …
Discrete chirp‐Fourier transform‐based acquisition algorithm for weak global positioning system L5 signals in high dynamic environments
B Fan, K Zhang, Y Qin, H Wang… - IET Radar, Sonar & …, 2013 - Wiley Online Library
For the acquisition of weak global positioning system L5 signals in high dynamic
environments, coherent integration time is necessarily extended for signal‐to‐noise ratio …
environments, coherent integration time is necessarily extended for signal‐to‐noise ratio …
New decision variables for GNSS acquisition in the presence of CW interference
M Abdizadeh, JT Curran… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
This paper investigates the problem of Global Navigation Satellite System signal acquisition
using a consumer-grade receiver in the presence of continuous wave interference. By …
using a consumer-grade receiver in the presence of continuous wave interference. By …
Collaborative code tracking of composite GNSS signals
D Borio, CÉ Mongredien… - IEEE Journal of Selected …, 2009 - ieeexplore.ieee.org
Modern and modernized global navigation satellite system (GNSS) signals exhibit
significant structural innovations such as the use of two channels, namely the data and pilot …
significant structural innovations such as the use of two channels, namely the data and pilot …
Channels combining techniques for a novel two steps acquisition of new composite GNSS signals in presence of bit sign transitions
K Sun, LL Presti - IEEE/ION Position, Location and Navigation …, 2010 - ieeexplore.ieee.org
In this paper, the problem of acquiring new composite Global Navigation Satellite System
(GNSS) signals of the next generation systems (such as Galileo and GPS modernization) is …
(GNSS) signals of the next generation systems (such as Galileo and GPS modernization) is …
Efficient multi-hypothesis tests for extended coherent acquisition using modified linear feedback shift register secondary codes
JR van der Merwe, H Dorner… - … on Localization and …, 2021 - ieeexplore.ieee.org
Increasing the coherent integration time during signal acquisition enhances sensitivity,
accuracy, and detection performance. However, it is limited by the sign transition between …
accuracy, and detection performance. However, it is limited by the sign transition between …
A differential post detection technique for two steps GNSS signal acquisition algorithm
K Sun, LL Presti - IEEE/ION position, location and navigation …, 2010 - ieeexplore.ieee.org
In this paper, the problem of acquiring weak Global Navigation Satellite System (GNSS)
signals of the next generation systems (such as Galileo and GPS modernization) is …
signals of the next generation systems (such as Galileo and GPS modernization) is …