Advanced Multipath Mitigation Techniques for Satellite‐Based Positioning Applications
Multipath remains a dominant source of ranging errors in Global Navigation Satellite
Systems (GNSS), such as the Global Positioning System (GPS) or the future European …
Systems (GNSS), such as the Global Positioning System (GPS) or the future European …
GNSS multipath estimation and mitigation based on particle filter
H Qin, X Xue, Q Yang - IET Radar, Sonar & Navigation, 2019 - Wiley Online Library
Multipath interference is the main error source for high‐precision positioning applications,
and multipath suppression and mitigation is particularly important. Particle filters are widely …
and multipath suppression and mitigation is particularly important. Particle filters are widely …
[PDF][PDF] Code tracking algorithms for mitigating multipath effects in fading channels for satellite-based positioning
The ever-increasing public interest in location and positioning services has originated a
demand for higher performance global navigation satellite systems (GNSSs). In order to …
demand for higher performance global navigation satellite systems (GNSSs). In order to …
A survey of spoofer detection techniques via radio frequency fingerprinting with focus on the GNSS pre-correlation sampled data
Radio frequency fingerprinting (RFF) methods are becoming more and more popular in the
context of identifying genuine transmitters and distinguishing them from malicious or non …
context of identifying genuine transmitters and distinguishing them from malicious or non …
Highly efficient techniques for mitigating the effects of multipath propagation in DS-CDMA delay estimation
Delay estimation in direct-sequence code-division multiple-access (DS-CDMA) systems is
necessary for accurate code synchronization and for applications such as mobile phone …
necessary for accurate code synchronization and for applications such as mobile phone …
[PDF][PDF] Feedforward delay estimators in adverse multipath propagation for Galileo and modernized GPS signals
The estimation with high accuracy of the line-of-sight delay is a prerequisite for all global
navigation satellite systems. The delay locked loops and their enhanced variants are the …
navigation satellite systems. The delay locked loops and their enhanced variants are the …
Multipath mitigation techniques for satellite-based positioning applications
The ever-growing public interest on location and positioning services has originated a
demand for a high performance Global Navigation Satellite System (GNSS), such as the …
demand for a high performance Global Navigation Satellite System (GNSS), such as the …
Extended Kalman filter channel estimation for line-of-sight detection in WCDMA mobile positioning
In mobile positioning, it is very important to estimate correctly the delay between the
transmitter and the receiver. When the receiver is in line-of-sight (LOS) condition with the …
transmitter and the receiver. When the receiver is in line-of-sight (LOS) condition with the …
Noise sensitivity of Teager-Kaiser energy operators and their ratios
PK Banerjee, NB Chakrabarti - 2015 International Conference …, 2015 - ieeexplore.ieee.org
The Teager-Kaiser energy operator (TKO) belongs to a class of autocorrelators and their
linear combination that can track the instantaneous energy of a nonstationary sinusoidal …
linear combination that can track the instantaneous energy of a nonstationary sinusoidal …
Effectiveness of Teager energy operator for epoch detection from speech signals
HA Patil, S Viswanath - International Journal of Speech Technology, 2011 - Springer
In this paper, we try to present the problem of epoch detection from a different perspective
that not only deals with estimation of epoch instances (ie, glottal activity) but also with …
that not only deals with estimation of epoch instances (ie, glottal activity) but also with …