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Development of Autonomous Driving Systems Using State Estimator with Multi-rate Sampled-data

  • Yongsik Jin
  • , Seungyong Han
  • , Eungchang Mason Lee
  • , S. M. Lee*
  • , Crino Shin
  • , Jongpil Yun
  • *Corresponding author for this work
  • Kyungpook National University
  • Korea Institute of Industrial Technology

Research output: Contribution to conferenceConference paperpeer-review

Abstract

This paper presents a state estimator design method using multi-rate sampled-data for autonomous vehicle driving system. The proposed state estimator is designed by using an affine matched T-S fuzzy model with the sampling information of each sensors. For the tracking control of autonomous driving system with fusion sensors, overall control structure is designed by using the error dynamic model based state estimator. The proposed method is verified by the experimental results on the Husky unmanned ground vehicle (UGV) equipped with light detection and ranging (LiDAR), camera and encoder.

Original languageEnglish
Title of host publication2019 IEEE International Conference on Consumer Electronics, ICCE 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538679104
DOIs
StatePublished - 2019.03.6
Event2019 IEEE International Conference on Consumer Electronics, ICCE 2019 - Las Vegas, United States
Duration: 2019.01.112019.01.13

Publication series

Name2019 IEEE International Conference on Consumer Electronics, ICCE 2019

Conference

Conference2019 IEEE International Conference on Consumer Electronics, ICCE 2019
Country/TerritoryUnited States
CityLas Vegas
Period19.01.1119.01.13

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