Results 41 to 50 of about 221 (88)
An Enhanced Non-Coherent Pre-Filter Design for Tracking Error Estimation in GNSS Receivers
Sensors, 2017 Tracking error estimation is of great importance in global navigation satellite system (GNSS) receivers. Any inaccurate estimation for tracking error will decrease the signal tracking ability of signal tracking loops and the accuracies of position fixing,
Zhibin Luo +3 more
doaj +1 more source
Journal of Pineal Research, Volume 78, Issue 5, September 2026.ABSTRACT The present study investigates the impact of two missense SNPs in the human melanopsin gene OPN4 ‐I394T (rs1079610) and P10L (rs2675703)‐ on non‐image‐forming (NIF) physiological and behavioural outputs in healthy young adults under real‐world conditions.
Jesús Vicente‐Martínez +5 more
wiley +1 more source
Resilience for Multi-filter All-source Navigation Framework with Integrity [PDF]
, 2021 The Autonomous and Resilient Management of All-source Sensors (ARMAS) framework monitors residual-space test statistics across unique sensor-exclusion banks of filters, (known as subfilters) to provide a resilient, fault-resistant all-source navigation ...
Leishman, Robert C., Gipson, Jonathon S.
core +1 more source
Re‐evaluation of salt of aspartame‐acesulfame (E 962) as food additive
EFSA Journal, Volume 24, Issue 9, September 2026.Abstract The present opinion deals with the re‐evaluation of salt of aspartame‐acesulfame (E 962) as a food additive. The Panel considered that upon ingestion, E 962 dissociates into aspartame and acesulfame ions which correspond to those of the authorised sweeteners aspartame (E 951) and acesulfame K (E 950). The Panel therefore assessed the safety of
EFSA Panel on Food Additives and Flavourings (FAF) +34 more
wiley +1 more source
Graph‐Based Generative Adversarial Network for Adaptive IoT Intrusion Detection
Engineering Reports, Volume 8, Issue 8, August 2026.The study introduces a hybrid graph‐based generative adversarial network (G‐GAN) that integrates adversarial learning with graph attention mechanisms to enhance intrusion detection in IoT environments. G‐GAN significantly improves accuracy and adaptability by reducing false alarms and detecting emerging threats in dynamic, heterogeneous IoT networks ...
Meshari H. Alanazi +7 more
wiley +1 more source
Balance Disorders in Young and Middle‐Aged Adults: NHANES, 2001–2004 and 2021–2023
The Laryngoscope, Volume 136, Issue 8, Page 3577-3593, August 2026.This study presents nationally‐representative estimates from two health exam surveys, NHANES 2001–2004 and 2021–2023. In the two decades between test periods, scores on the modified Romberg screening test for balance function demonstrated significantly better age‐specific performance in 2021–2023.
Howard J. Hoffman +8 more
wiley +1 more source
Transactions in GIS, Volume 30, Issue 5, August 2026.ABSTRACT In sampling‐based process, sample size is always a debated topic. To assess positional accuracy using points, there are several studies and standards that determine what sample size should be used. However, for positional control using lines, there is no knowledge of a study that indicates the sample size.
Marconi Martins Cunha +3 more
wiley +1 more source
Coherent spoofing attacks against Global Navigation Satellite Systems (GNSS) preserve the geometric self-consistency of pseudorange measurements and therefore defeat conventional Receiver Autonomous Integrity Monitoring (RAIM). Closing this vulnerability requires an integrity channel that is independent of the GNSS signal domain by construction.
Jia, Yunpeng +2 more
openaire +1 more source
Engineering Reports, Volume 8, Issue 7, July 2026.Overview of the paper organization, illustrating the hierarchical structure of cybersecurity domains in ICS and CPS, including attack analysis, security approaches, offensive tactics, career guidance, and concluding discussions. ABSTRACT The convergence of operational technology (OT) with IP‐based information systems has exposed industrial control ...
M. A. Khalifa +2 more
wiley +1 more source
Performance Evaluation of Fault Detection Algorithms as Applied to Automotive Localisation
, 2008 A very important parameter to measure the quality of localisation systems is integrity in Global Navigation Satellite System (GNSS). Within this perspective, Integrity first considers the removal of outliers at the receiver level.
Bonnifait, Philippe +4 more
core +4 more sources