Papers - KUBO Nobuaki

Application of optimal stopping theory in batch partial ambiguity resolution

Chenglong Zhang, Wen Chen, Danan Dong, Nobuaki Kubo & Jianping Wu , 2023.05

GPS Solutions

Mixed QZSS/GPS/Galileo RTK positioning with a trade-off between ionosphere-weighting and ionosphere-fixed models: an ambiguity resolution method for Japan

Feng-Yu Chu, Nobuaki Kubo & Yize Zhang , 2023.01

Springer

Application of Initial Bias Estimation Method for Inertial Navigation System (INS)/Doppler Velocity Log (DVL) and INS/DVL/Gyrocompass Using Micro-Electro-Mechanical System Sensors

Gen Fukuda,Nobuaki Kubo , 2022.07

Sensors

Calibration and analysis of BDS receiver-dependent code biases

Yize Zhang, Nobuaki Kubo, Junping Chen, Ahao Wang , 2021.03

Journal of Geodesy

Performance Evaluation of IMU and DVL Integration in Marine Navigation

Fukuda Gen, Hatta Daisuke, Guo Xiaoliang, Kubo Nobuaki , 2021.02

SENSORS

DOI

OACIS Paper URL

GNSS multipath detection using continuous time-series C/N0

Nobuaki Kubo, Kaito Kobayashi, Rei Furukawa , 2020.07

Sensors

Apparent clock and TGD biases between BDS-2 and BDS-3

Zhang Yize, Kubo Nobuaki, Chen Junping, Chu Feng-Yu, Wang Ahao, Wang Jiexian , 2019.12

GPS SOLUTIONS

DOI

FOA positioning improvement by satellite orbit error correction using reference station

K Kobayashi, N Kubo , 2025.08

IEICE Transactions on Communications

Bias Estimation for Low-Cost IMU Including X- and Y-Axis Accelerometers in INS/GPS/Gyrocompass

G Fukuda, N Kubo , 2025.02

Sensors

OACIS Paper URL

Detection and Mitigation of NLOS and Multipath Effects Using Multi-Task Learning

E Fredeluces, N Kubo , 2025.01

Proceedings of the 2025 International Technical Meeting of The Institute of Navigation

Utilization of 3DMAP to Enhance RTK-GNSS in Challenging Environments

Kaito Kobayashi, Ellarizza Fredeluces, Nobuaki Kubo , 2025.01

Proceedings of the 2025 International Technical Meeting of The Institute of Navigation

Classification of Spoofed and Non-Spoofed Cross-Ambiguity Function Image by Deep Learning Approach

Ellarizza Fredeluces, Nobuaki Kubo , 2024.09

Proceedings of the 37th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2024)

A study on AIS positional error analysis and transmission frequency requirements of attitude data for future vessel monitoring

G Fukuda, H Tamaru, N Kubo, R Shoji , 2024.09

The Journal of Navigation

OACIS Paper URL

Global navigation satellite system precise positioning technology

Nobuaki Kubo , 2024.08

IEICE Transactions on Communications

Modified RTK-GNSS for Challenging Environments

Ellarizza Fredeluces, Tomohiro Ozeki, Nobuaki Kubo, Ahmed El-Mowafy , 2024.03

Sensors

Initial Study on Spoofing Detection Using IMU and GNSS Compass

Takeshi Komori, Nobuaki Kubo , 2024.01

Proceedings of the 2024 International Technical Meeting of The Institute of Navigation

Modified RTK program for kinematic urban condition

Nobuaki Kubo, Tomohiro Ozeki, Takeshi Komori , 2024.01

Proceedings of the 2024 International Technical Meeting of The Institute of Navigation

Evaluation of MADOCA-PPP in actual environment using MADOCA products decoded in real time processing

Tomohiro Ozeki, Nobuaki Kubo , 2024.01

Proceedings of the 2024 International Technical Meeting of The Institute of Navigation

Performance evaluation of PPP/PPP-RTK in semi-urban areas

Nobuaki Kubo, Tomohiro Ozeki, Ellarizza Fredeluces , 2024

Proceedings of the ION 2024 Pacific PNT Meeting

Prediction of Integrated Accuracy of GNSS/IMU/Speed Sensor by Machine Learning

Kaito Kobayashi, Tomohiro Ozeki, Nobuaki Kubo , 2024

Proceedings of the 37th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2024)