Tsuneharu Uemura
University of Tokyo
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Featured researches published by Tsuneharu Uemura.
ieee aiaa digital avionics systems conference | 2017
Tomoko Iijima; Tsuneharu Uemura; Naoki Matayoshi; Jorg Onno Entzinger; Jun Matsumoto; Shoh Ueda; Eiichi Yoshikawa
We have developed a prototype of a new air speed information system leveraging the technological advance of a practical airborne Doppler Light Detection and Ranging (LIDAR). The proposed system uses the LIDAR to sense wind speeds up to several tens of seconds ahead of an aircraft in real time, and uses the data to provide predictive airspeed information called L-PSPD (LIDAR-based predicted airspeed indicator) and a target approach speed called a L-TSPD (LIDAR-based target airspeed indicator) to the pilot via a newly designed cockpit display and/or directly to the autothrottle system. A series of piloted evaluations was carried out by flight simulator and flight test to verify the effectiveness of the system. The results indicate that the proposed system improved airspeed control performance and reduced workload during approaches under windshear and turbulent conditions. We obtained the advantages and disadvantages of each proposed display from subjective evaluation data and objective workload data from visual secondary task performance, electroencephalogram (EEG), electrocardiogram (ECG) and eye recorder.
Journal of The Japan Society for Aeronautical and Space Sciences | 2001
Yasuhiro Kuriki; Shinji Suzuki; Tsuneharu Uemura; Yasutaka Kitaki
Journal of The Japan Society for Aeronautical and Space Sciences | 2001
Kohei Hayashi; Shinji Suzuki; Tsuneharu Uemura
Journal of The Japan Society for Aeronautical and Space Sciences | 2003
Shinji Suzuki; Kohei Hayashi; Tsuneharu Uemura
Archive | 2013
Jorg Onno Entzinger; Marijn Nijenhuis; Tsuneharu Uemura; Shinji Suzuki
Journal of The Japan Society for Aeronautical and Space Sciences | 1997
Yasutaka Kitaki; Naoki Matayoshi; Shinji Suzuki; Tsuneharu Uemura
19th International Symposium on Aviation Psychology | 2017
Jorg Onno Entzinger; Tomoko Iijima; Tsuneharu Uemura; Jun Matsumoto; Naoki Matayoshi; Shinji Suzuki
The Proceedings of the Transportation and Logistics Conference | 2016
Shumpei Kamo; Jorg Onno Entzinger; Tsuneharu Uemura; Shinji Suzuki
The Proceedings of the Transportation and Logistics Conference | 2015
Tsuneharu Uemura; Shinji Suzuki; Ryota Mori; Jorg Onno Entzinger; Daiichiro Matsunaga
Archive | 2015
Jorg Onno Entzinger; Shumpei Kamo; Tsuneharu Uemura; Shinji Suzuki