Hongsoo Choi

According to our database, Hongsoo Choi authored at least 23 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Two-Degree-of-Freedom Control of a Micro-Robot Using a Dual-Rate State Observer.

Hanul Jung, Su-Hui Kwak, Hongsoo Choi, Sehoon Oh

IEEE Trans. Control. Syst. Technol., May, 2023

MagMaps: An Economical, Lego-Like Approach for Real-Time Magnetic Field Mapping Using Commercial Magnetic Sensors.

Awais Ahmed, Sarmad Ahmad Abbasi, Nader Latifi Gharamaleki, Jin-young Kim, Hongsoo Choi

IEEE Trans. Instrum. Meas., 2023

Electromagnetic Manipulation System for Semi-Autonomous Control of Small-Scale Magnetic Objects With Sequential Programming.

Nader Latifi Gharamaleki, Junsun Hwang, Awais Ahmed, Sarmad Ahmad Abbasi, Soo-Il Kim, Jin-young Kim, Hongsoo Choi

IEEE Access, 2023

Fabrication and Characterization of the Transparent PLZT-Based Piezoelectric Speaker.

Younghyeon Lee, Jong-Jin Choi, Hongsoo Choi, Jongmoon Jang

Proceedings of the 2023 IEEE SENSORS, Vienna, Austria, October 29 - Nov. 1, 2023, 2023

2022

Fabrication and Underwater Testing of a Vector Hydrophone Comprising a Triaxial Piezoelectric Accelerometer and Spherical Hydrophone.

Taehoun Roh, Hong Goo Yeo, Cheeyoung Joh, Yongrae Roh, Kyungseop Kim, Hee-seon Seo, Hongsoo Choi

Sensors, 2022

Magnetic microrobot control using an adaptive fuzzy sliding-mode method.

Alireza Mousavi, Hesam Khaksar, Awais Ahmed, Hongsoo Choi, Ali Kafash Hoshiar

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2022

2021

A 28.7V Modular Supply Multiplying Pulser With 75.4% Power Reduction Relative to CV²f.

Kyu-Jin Choi, Hong Goo Yeo, Hongsoo Choi, Dong-Woo Jee

IEEE Trans. Circuits Syst. II Express Briefs, 2021

Neutrobots smuggle drugs across biological barriers.

Junsun Hwang, Hongsoo Choi

Sci. Robotics, 2021

PZT Ferroelectric Synapse TFT With Multi-Level of Conductance State for Neuromorphic Applications.

Dongsu Kim, Su Jin Heo, Goeun Pyo, Hongsoo Choi, Hyuk-Jun Kwon, Jae Eun Jang

IEEE Access, 2021

2020

Magnetically Actuated Forward-Looking Interventional Ultrasound Imaging: Feasibility Studies.

Jinhyoung Park, Chang-Yang Lee, Junsu Lee, Jung-Ik Ha, Hongsoo Choi, Jin Ho Chang

IEEE Trans. Biomed. Eng., 2020

Integrated Piezoelectric AlN Thin Film with SU-8/PDMS Supporting Layer for Flexible Sensor Array.

Hong Goo Yeo, Joontaek Jung, Minkyung Sim, Jae Eun Jang, Hongsoo Choi

Sensors, 2020

A review of magnetic actuation systems and magnetically actuated guidewire- and catheter-based microrobots for vascular interventions.

Junsun Hwang, Jin-young Kim, Hongsoo Choi

Intell. Serv. Robotics, 2020

2019

The Design and Optimization of a Compressive-Type Vector Sensor Utilizing a PMN-28PT Piezoelectric Single-Crystal.

Hong Goo Yeo, Junhee Choi, Changzhu Jin, Seonghun Pyo, Yongrae Roh, Hongsoo Choi

Sensors, 2019

Magnetically actuated microrobots as a platform for stem cell transplantation.

Sungwoong Jeon, Sangwon Kim, Shinwon Ha, Seungmin Lee, Eunhee Kim, So Yeun Kim, Sun Hwa Park, Jung Ho Jeon, Sung Won Kim, Cheil Moon, Bradley J. Nelson, Jin-young Kim, Seong-Woon Yu, Hongsoo Choi

Sci. Robotics, 2019

2017

Characterization of a mm-scale swimming microrobot for 3D manipulation.

Sunkey Lee, Jin-young Kim, Sungmin Lee, Sangwon Kim, Hongsoo Choi

Proceedings of the 14th International Conference on Ubiquitous Robots and Ambient Intelligence, 2017

2016

A low-complexity iterative MIMO detection and decoding scheme using dimension reduction.

Sangsik Shin, Hongsoo Choi, Jaeeun Jang, Ji-Woong Choi

Trans. Emerg. Telecommun. Technol., 2016

A flexible microrobots with magnetic actuation for medical tool.

Jeonghun Lee, Eunhee Kim, Sangwon Kim, Sanghun Jeon, Hongsoo Choi

Proceedings of the 13th International Conference on Ubiquitous Robots and Ambient Intelligence, 2016

2015

Magnetic Actuation Based Motion Control for Microrobots: An Overview.

Tiantian Xu, Jiangfan Yu, Xiaohui Yan, Hongsoo Choi, Li Zhang

Micromachines, 2015

Fabrication and targeted particle delivery using microrobots.

Seungmin Lee, Sangwon Kim, Bradley J. Nelson, Hongsoo Choi

Proceedings of the 12th International Conference on Ubiquitous Robots and Ambient Intelligence, 2015

Scaffold-type microrobots for targeted cell delivery.

Sangwon Kim, Shinwon Ha, Seungmin Lee, Famin Qiu, Hongsoo Choi, Seungwoon Yu, Bradley J. Nelson

Proceedings of the 12th International Conference on Ubiquitous Robots and Ambient Intelligence, 2015

Natural magnetic nanoparticle containing droplet for smart drug delivery and heat treatment.

Sangmin Lee, Jae Hyun Ahn, Hongsoo Choi, Jong-Mo Seo, Dong-Il Cho, Kyoin Koo

Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2014

Magnetically guided micro-droplet using biological magnetic material for smart drug delivery system.

Darong Oh, Suwon Lee, Jinhyuk Kim, Hongsoo Choi, Jong-Mo Seo, Kyo-In Koo

Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2013

Time delay estimation for control of microrobots under uncertainties.

Ali Ghanbari, Pyung Hun Chang, Hongsoo Choi, Bradley J. Nelson

Proceedings of the 2013 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2013