Artificial intelligence for satellite communication: A review

F Fourati, MS Alouini - Intelligent and Converged Networks, 2021 - ieeexplore.ieee.org
Satellite communication offers the prospect of service continuity over uncovered and under-
covered areas, service ubiquity, and service scalability. However, several challenges must …

Survey on signal processing for GNSS under ionospheric scintillation: Detection, monitoring, and mitigation

J Vilà-Valls, N Linty, P Closas, F Dovis… - NAVIGATION: Journal of …, 2020 - navi.ion.org
Ionospheric scintillation is the physical phenomena affecting radio waves coming from the
space through the ionosphere. Such disturbance is caused by ionospheric electron-density …

Detection of GNSS ionospheric scintillations based on machine learning decision tree

N Linty, A Farasin, A Favenza… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper proposes a methodology for automatic, accurate, and early detection of
amplitude ionospheric scintillation events, based on machine learning algorithms, applied …

Optimal parameter inflation to enhance the availability of single-frequency GBAS for intelligent air transportation

H Lee, S Pullen, J Lee, B Park… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Ground-based Augmentation System (GBAS) augments Global Navigation Satellite Systems
(GNSS) to support the precision approach and landing of aircraft. To guarantee integrity …

Urban road safety prediction: A satellite navigation perspective

H Lee, J Seo, ZZM Kassas - IEEE Intelligent Transportation …, 2022 - ieeexplore.ieee.org
Predicting the safety of urban roads for navigation via global navigation satellite systems
(GNSS) signals is considered. To ensure the safe driving of automated vehicles, a vehicle …

Low-cost curb detection and localization system using multiple ultrasonic sensors

JH Rhee, J Seo - Sensors, 2019 - mdpi.com
Curb detection and localization systems constitute an important aspect of environmental
recognition systems of autonomous driving vehicles. This is because detecting curbs can …

Enhanced accuracy simulator for a future Korean nationwide eLoran system

JH Rhee, S Kim, PW Son, J Seo - IEEE Access, 2021 - ieeexplore.ieee.org
The Global Positioning System (GPS) has become the most widely used positioning,
navigation, and timing system. However, the vulnerability of GPS to radio frequency …

Amplitude scintillation index derived from C/N0 measurements released by common geodetic GNSS receivers operating at 1 Hz

X Luo, S Gu, Y Lou, L Cai, Z Liu - Journal of Geodesy, 2020 - Springer
Two widely used scintillation indexes S_ 4 S 4 and φ σ φ are generated by dedicated
ionospheric scintillation monitoring receivers (ISMRs), which typically have 50-Hz temporal …

Universal kriging for Loran ASF map generation

PW Son, JH Rhee, J Hwang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
After a series of intentional Global Positioning System (GPS) jamming attacks impacted a
large area of South Korea, the Ministry of Oceans and Fisheries of South Korea considers …

Novel multichain-based Loran positioning algorithm for resilient navigation

PW Son, JH Rhee, J Seo - IEEE Transactions on Aerospace …, 2017 - ieeexplore.ieee.org
Intentional high-power global positioning system jamming is a significant threat for ships in
the South Korean waters and has occurred multiple times in recent years. The South Korean …