Won-Sang Ra

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 13

Top Topics

Communication Links

Error Estimation

Target Tracking

Top Venues

IEEE Trans. Ind. Electron.

Publications

Kwang-Hee Han, Jieun Han, Won-Sang Ra
Minimum-Waypoint Figure-Eight Trajectory Shaping for Airborne Wind Energy Systems. ISIE (2024)
Ui-Suk Suh, Geunhaeng Lee, Jieun Han, Tae Wook Kim, Won-Sang Ra
Passive IR-UWB Localization System for UAV-Based Electric Facility Inspection During GPS Outage. IEEE Access 11 (2023)
Donghoon Kim, Andrew Junghoon Park, Ui-Suk Suh, Dongwoo Goo, Donghwan Kim, Boram Yoon, Won-Sang Ra, Sanghoek Kim
Accurate Clutter Synthesis for Heterogeneous Textures and Dynamic Radar Environments. IEEE Trans. Aerosp. Electron. Syst. 58 (4) (2022)
Jieun Han, Han-Sung Lee, Won-Sang Ra
Improved Aerodynamic Coefficient Identification Using Non-Conservative Robust Kalman Smoother. IECON (2022)
Ui-Suk Suh, Tae-Wan Kim, Dong-Hwa Kang, Kang-Min Lee, Won-Sang Ra, Taewook Kim
A Robust Passive Target Localization for Substation Inspection of UAV in a GPS-denied Environment. ICIT (2021)
Bo-Young Jung, Dahye Ham, Won-Sang Ra
Sequential Coordinates Conversion and Decoupled Linear Tracking for Airborne AESA Radars. CDC (2020)
Won-Sang Ra, Sejoon Ahn, Yunha Lee, Ick-Ho Whang
Time-Varying Radome Slope Estimation for Passive Homing Anti-Ship Missiles. CDC (2019)
Yunha Lee, Won-Sang Ra, Ui-Suk Suh, Ick-Ho Whang
Consistent Kalman Filter for Distributed Target Tracking with Polar Measurements. IECON (2019)
Ui-Suk Suh, Yunha Lee, Won-Sang Ra, Tae Wook Kim
Robust Bearing Angle Error Estimation for Mobile Robots With a Gimballed Ultrasonic Seeker. IEEE Trans. Ind. Electron. 65 (7) (2018)
Ui-Suk Suh, Yunha Lee, Won-Sang Ra
Robust bearing angle estimator for low-cost 1-axis gimballed ultrasonic seeker. ISIE (2017)
Sung-Ho Kim, Joonha Park, Wansang Yoon, Won-Sang Ra, Ick-Ho Whang
A note on sensor arrangement for long-distance target localization. Signal Process. 133 (2017)
Yunha Lee, Ui-Suk Suh, Won-Sang Ra
Leader-follower formation control of multi-robot without communication links. IECON (2016)
Young-Kwang Jung, Yunha Lee, Won-Sang Ra
Optimal formation of cooperative multiple UAVs for enhancing passive target tracking performance. IECON (2016)
Ka Hyung Choi, Won-Sang Ra, So-Young Park, Jin Bae Park
Robust Least Squares Approach to Passive Target Localization Using Ultrasonic Receiver Array. IEEE Trans. Ind. Electron. 61 (4) (2014)
Ka Hyung Choi, Won-Sang Ra, Jin Bae Park, Tae Sung Yoon
Compensated robust least-squares estimator for target localisation in sensor network using time difference of arrival measurements. IET Signal Process. 7 (8) (2013)
Seul-Ki Han, Won-Sang Ra, Jin Bae Park
Warhead tracking based on probabilistic data association filter with feature information. IECON (2013)
Seul-Ki Han, Won-Sang Ra, Jin Bae Park
A novel missile warhead tracking algorithm based on geometric data association. CDC (2012)
Seung Ho Doo, Won-Sang Ra, Tae Sung Yoon, Jin Bae Park
Fast time-frequency domain reflectometry based on the AR coefficient estimation of a chirp signal. ACC (2009)
Won-Sang Ra, Hye-Jin Lee, Jin Bae Park, Tae Sung Yoon
Practical Pinch Detection Algorithm for Smart Automotive Power Window Control Systems. IEEE Trans. Ind. Electron. 55 (3) (2008)
Won-Sang Ra, Hye-Jin Lee, Tae Sung Yoon, Jin Bae Park
Real-Time Robust Pinch Detection Algorithm for Automobile Applications. ITSC (2006)
Ick-Ho Whang, Won-Sang Ra
Multiple Hypothesis Tracking in Generalized Hough Transformed Images. CDC (2006)
Won-Sang Ra, Seung Hee Jin, Tae Sung Yoon, Jin Bae Park
filtering within the framework of set-valued estimation. CDC (2004)
Tae Hoon Lee, Won-Sang Ra, Seung Hee Jin, Tae Sung Yoon, Jin Bae Park
Robust Extended Kalman Filtering via Krein Space Estimation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2004)
Tea Hoon Lee, Won-Sang Ra, Tae Sung Yoon, Jin Bae Park, Soo Yul Jung, Joong Eon Seo
Robust filtering for linear discrete-time systems with parametric uncertainties: a Krein space estimation approach. CDC (2003)
Tae Hoon Lee, Won-Sang Ra, Tae Sung Yoon, Jin Bae Park
Robust Kalman filter design via Krein space. ICARCV (2002)
Won-Sang Ra, Ick-Ho Whang
A robust horizontal LOS rate estimator for 2-axes gimballed seeker. CDC (2002)