Ni ZHU

32
Documents
Identifiants chercheurs

Présentation

Dr. Ni ZHU est Chargé de Recherche (CR) au laboratoire GEOLOC de l'Université Gustave Eiffel. Elle a obtenu son diplôme d'ingénieur en télécommunications aéronautiques à l'Ecole Nationale de l'Aviation Civile (ENAC) en 2015 et le doctorat en sciences de l'information et de la communication à l'Université de Lille en 2018. Ses recherches récentes sont spécialisées dans la modélisation de la propagation des canaux GNSS en milieu urbain, la surveillance de l'intégrité de positionnement pour les véhicules terrestres et l'hybridation multi-capteur pour le positionnement pédestre.

Publications

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Publications

A Voting-Based Robust Estimator Aided by INS Redundancy for Tightly Coupled GNSS/INS Integration in Urban Environment

Yingying Jiang , Ni Zhu , Valerie Renaudin
IEEE Transactions on Vehicular Technology, 2025, pp.1-16. ⟨10.1109/TVT.2025.3560363⟩
Article dans une revue hal-05044806 v1

CarNet: A generative convolutional neural network-based line-of-sight/non-line-of-sight classifier for global navigation satellite systems by transforming multivariate time-series data into images

Ni Zhu , ruiwen HE , Zhiqiang Wang
Engineering Applications of Artificial Intelligence, 2025, 145, pp.110160. ⟨10.1016/j.engappai.2025.110160⟩
Article dans une revue hal-04953389 v1

Offsite evaluation of localization systems: criteria, systems and results from IPIN 2021-22 competitions

Francesco Potortì , Antonino Crivello , Soyeon Lee , Blagovest Vladimirov , Sangjoon Park et al.
IEEE Journal of Indoor and Seamless Positioning and Navigation, 2024, pp.1-39. ⟨10.1109/JISPIN.2024.3355840⟩
Article dans une revue hal-04467171 v1
Image document

Self-Contained Pedestrian Navigation Fusing ML-selected GNSS Carrier Phase and Inertial Signals in Challenging Environments

Ziyou Li , Ni Zhu , Valérie Renaudin
IEEE Journal of Indoor and Seamless Positioning and Navigation, 2024, 2, pp. 177-192. ⟨10.1109/JISPIN.2024.3397229⟩
Article dans une revue hal-04590001 v1
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Signal Processing and Machine Learning for Smart Sensing Applications

Ying-Ren Chien , Mu Zhou , Ao Peng , Ni Zhu , Joaquín Torres-Sospedra
Sensors, 2023, 23 (3), pp.1445. ⟨10.3390/s23031445⟩
Article dans une revue hal-04500567 v1
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Analysis of the Recent AI for Pedestrian Navigation With Wearable Inertial Sensors

Hanyuan Fu , Valerie Renaudin , Yacouba Kone , Ni Zhu
IEEE Journal of Indoor and Seamless Positioning and Navigation, 2023, pp.1-13. ⟨10.1109/JISPIN.2023.3270123⟩
Article dans une revue hal-04109679 v1

Analysis of Spatial Landmarks for Seamless Urban Navigation of Visually Impaired People

Min Wang , Aurélie Dommes , Valérie Renaudin , Ni Zhu
IEEE Journal of Indoor and Seamless Positioning and Navigation, 2023, IEEE Journal of Indoor and Seamless Positioning and Navigation, 1, pp.93-103. ⟨10.1109/JISPIN.2023.3333852⟩
Article dans une revue hal-04412254 v1
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Off-Line Evaluation of Indoor Positioning Systems in Different Scenarios: The Experiences From IPIN 2020 Competition

Francesco Potorti , Joaquin Torres-Sospedra , Darwin Quezada-Gaibor , Antonio Ramon Jimenez , Fernando Seco et al.
IEEE Sensors Journal, 2022, 22 (6), pp.5011-5054. ⟨10.1109/JSEN.2021.3083149⟩
Article dans une revue hal-04500584 v1
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Machine Learning-Based Zero-Velocity Detection for Inertial Pedestrian Navigation

Yacouba Kone , Ni Zhu , Valérie Renaudin , Miguel Ortiz
IEEE Sensors Journal, 2020, 11p. ⟨10.1109/JSEN.2020.2999863⟩
Article dans une revue hal-02879906 v1

GNSS Integrity Monitoring Schemes for Terrestrial Applications in Harsh Signal Environments

Ni Zhu , David Betaille , Juliette Marais , Marion Berbineau
IEEE Intelligent Transportation Systems Magazine, 2020, 11p. ⟨10.1109/MITS.2020.2994076⟩
Article dans une revue hal-02893555 v1
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GNSS Position Integrity in Urban Environments: A Review of Literature

Ni Zhu , Juliette Marais , David Betaille , Marion Berbineau
IEEE Transactions on Intelligent Transportation Systems, 2018, 17p. ⟨10.1109/TITS.2017.2766768⟩
Article dans une revue hal-01709519 v1

Comparison of GNSS LOS/NLOS Labeling Techniques Based on a 3D model and Sky View Imagery for Soft Mobility and Vehicle Data in Urban Areas

Benjamin Beaucamp , Thomas Leduc , Myriam Servières , Ni Zhu
2025 IEEE/ION Position, Location and Navigation Symposium (PLANS), IEEE’s Aerospace and Electronics Systems Society (AESS); The Institute of Navigation (ION), Apr 2025, Salt Lake City, United States. pp.1192-1203, ⟨10.1109/PLANS61210.2025.11028354⟩
Communication dans un congrès hal-05116799 v1

Anomaly Filtering for Pedestrian Dead Reckoning Using Segment-Based Autoencoders

Mohamad Issam Sayyaf , Ni Zhu , Valerie Renaudin
2025 IEEE/ION Position, Location and Navigation Symposium (PLANS), Institute of Electrical and Electronics Engineers, Apr 2025, Salt Lake City, United States. pp.53-62, ⟨10.1109/PLANS61210.2025.11028276⟩
Communication dans un congrès hal-05125123 v1

GNSS Fault Rejection Using Robust Kalman Filter with Integrity Indicator-Constrained Innovation Adaptive Adjustment

Yingying Jiang , Ni Zhu , Valerie Renaudin
2025 IEEE/ION Position, Location and Navigation Symposium (PLANS), IEEE, Apr 2025, Salt Lake City, United States. pp.1447-1454, ⟨10.1109/PLANS61210.2025.11028573⟩
Communication dans un congrès hal-05125021 v1

MAPIN: Mobility Adapted Pedestrian Inertial Navigation Using Smartphones for Enhanced Travel of the Visually Impaired

Hanyuan Fu , Valerie Renaudin , Thomas Bonis , Ni Zhu
14th International Conference on Indoor Positioning and Indoor Navigation (IPIN), Oct 2024, Kowloon, China. pp.1-6, ⟨10.1109/IPIN62893.2024.10786129⟩
Communication dans un congrès hal-04951995 v1

Datasets and Supporting Materials for the IPIN 2022 Competition Track 4 (Foot-Mounted IMU based Positioning, offsite-online)

Miguel Ortiz , Ni Zhu , Ziyou Li , Valérie Renaudin
IPIN 2022, Wuhan university, Sep 2022, Beijing, China. ⟨10.5281/zenodo.10497364⟩
Communication dans un congrès hal-04414026 v1

Evaluation of Sensors Measurements in Consumer-Grade Android Wearables for Robust Positioning Applications

Antoine Grenier , Ziyou Li , Ni Zhu , Aleksandr Ometov , Elena Simona Lohan et al.
37th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2024), Sep 2024, Baltimore, United States. pp.1094-1108, ⟨10.33012/2024.19675⟩
Communication dans un congrès hal-04952026 v1

Datasets and Supporting Materials for the IPIN 2021 Competition Track 4 (Foot-Mounted IMU based Positioning, offsite-online)

Miguel Ortiz , Ni Zhu , Ziyou Li , Valérie Renaudin
IPIN 2021, FACULTY OF COMPUTER SCIENCE, MULTIMEDIA AND TELECOMMUNICATION DE CATALUNYA, Nov 2021, LLORET DEL MAR, Spain. ⟨10.5281/zenodo.10497732⟩
Communication dans un congrès hal-04413982 v1
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Pourquoi publier un article de données (data paper) ? Retours d’expériences de chercheurs

Laurence Bizien , Véronique Cohoner , Ni Zhu , Gwendoline L'Her , Myriam Servières et al.
Séminaire So-MSH! - Printemps de la Donnée 2024, Maison des Sciences de l’Homme Ange-Guépin (UAR 3491); Laboratoire Ambiances, Architectures, Urbanités (AAU) - CRENAU, Apr 2024, Nantes, France
Communication dans un congrès hal-04570819 v1

Evaluation of the Human Body Mask Effects on GNSS Wearable Devices for Outdoor Pedestrian Navigation Using Fisheye Sky Views

Ni Zhu , Athanase Bouronopoulos , Thomas Leduc , Myriam Servières , Valérie Renaudin
IEEE/ION Position Location and Navigation Symposium 2023, The Institute of Navigation (Manassas, Etats-Unis), Apr 2023, Monterey, United States
Communication dans un congrès hal-04110732 v1

A Portfolio of Machine Learning-Based GNSS LOS/NLOS Classification in Urban Environments

Ni Zhu , Chaimae Belemoualem , Valerie Renaudin
2023 IEEE SENSORS, Institute of Electrical and Electronics Engineers, Oct 2023, Vienna, Austria. pp.1-4, ⟨10.1109/SENSORS56945.2023.10325153⟩
Communication dans un congrès hal-04411432 v1

Datasets and Supporting Materials for the IPIN 2023 Competition Track 4 (Foot-Mounted IMU based Positioning, offsite-online)

Miguel Ortiz , Ni Zhu , Ziyou Li , Valérie Renaudin , Joaquin Torres-Sospedra et al.
IPIN 2023, Fraunhofer Institute, Sep 2023, Nuremberg, Germany. ⟨10.5281/zenodo.8399764⟩
Communication dans un congrès hal-04414079 v1

LIGHT-PDR: Light Indoor GNSS Carrier Phase Positioning with Machine Learning and Inertial Signal Fusion for Pedestrian Navigation

Ziyou Li , Ni Zhu , Valerie Renaudin
2023 13th International Conference on Indoor Positioning and Indoor Navigation (IPIN), IEEE, Sep 2023, Nuremberg, Germany. pp.1-6, ⟨10.1109/IPIN57070.2023.10332475⟩
Communication dans un congrès hal-04411520 v1
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A Survey on Artificial Intelligence for Pedestrian Navigation with Wearable Inertial Sensors

Hanyuan Fu , Yacouba Kone , Valérie Renaudin , Ni Zhu
IPIN2022, International Conference on Indoor Positioning and Indoor Navigation 2022, Aerospace Information Research Institute, Chinese Academy of Sciences, Sep 2022, PEKIN, China. 9 p, ⟨10.1109/IPIN54987.2022.9918136⟩
Communication dans un congrès hal-03781496 v2

Seamless Indoor-Outdoor Infrastructure-free Navigation for Pedestrians and Vehicles with GNSS-aided Foot-mounted IMU

Ni Zhu , Miguel Ortiz , Valérie Renaudin
2019 International Conference on Indoor Positioning and Indoor Navigation (IPIN), Sep 2019, PISE, Italy. 8 p
Communication dans un congrès hal-02371686 v1

Safe satellite-based localization of the train thanks to a combination of accuracy enhancement and fault detection and exclusion schemes

Juliette Marais , Ni Zhu , Marion Berbineau , David Betaille
WCRR 2019, 12th World Congress on Railway Research, Oct 2019, Tokyo, Japan. 6p
Communication dans un congrès hal-02140618 v1

Extended Kalman Filter (EKF) Innovation-based Integrity Monitoring Scheme with C/N0 Weighting

Ni Zhu , David Betaille , Juliette Marais , Marion Berbineau
IEEE RTSI 2018, 4th International Forum on Research and Technologies for Society and Industry, Sep 2018, Palerme, Italy. 6p
Communication dans un congrès hal-01903790 v1

Evaluation and comparison of GNSS navigation integrity monitoring algorithm for urban transport applications

Ni Zhu
Young researcher Seminar 2017, May 2017, Berlin, Germany. 19p
Communication dans un congrès hal-01540826 v1

Evaluation and comparison of GNSS navigation algorithms including FDE for urban transport applications

Ni Zhu , Juliette Marais , David Betaille , Marion Berbineau
ION ITM 2017 - Institute of navigation International Technical Meeting, Jan 2017, Monterey, United States. 19p
Communication dans un congrès hal-01936334 v1

Evaluation and comparison of GNSS navigation integrity monitoring algorithms for urban transport applications

Ni Zhu , Juliette Marais , David Betaille , Marion Berbineau
Institute of navigation - International Technical Meetings - ION ITM 2017, Jan 2017, Monterey, United States. 19p
Communication dans un congrès hal-01540821 v1

Impact of BOC Modulation on GPS/Galileo Airborne Receiver Integrity

Olivier Julien , Ni Zhu , Anaïs Martineau , Carl Milner , Christophe Macabiau
ION ITM 2016, International Technical Meeting, Institute of Navigation, Jan 2016, Monterey, United States. ⟨10.33012/2016.13419⟩
Communication dans un congrès hal-01271974 v1