Eun-Chang Choi

According to our database, Eun-Chang Choi authored at least 5 papers between 2001 and 2019.

Collaborative distances:

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

2019

Design and Verification of a Gravity-Compensated Tool Handler for Supporting an Automatic Hair-Implanting Device.

Jung-Wook Suh, Eun-Chang Choi

IEEE Robotics Autom. Lett., 2019

2017

High-Speed Positioning and Automatic Updating Technique Using Wi-Fi and UWB in a Ship.

Ju-Hyeon Seong, Eun-Chang Choi, Jang-Se Lee, Dong-Hoan Seo

Wirel. Pers. Commun., 2017

2010

Closed-form expressions for the symbol error probability of 3-D OFDM.

Zhenxing Chen, Eun-Chang Choi, Seog Geun Kang

IEEE Commun. Lett., 2010

2006

Development of sensor network nodes for ultrasonic sensor-driven position system inside buildings.

Yong-Hoon Cho, Soon-Pil Choi, Won-Yong Kim, Eun-Chang Choi

Proceedings of the IEEE International Conference on Sensor Networks, 2006

2001

A 1.8∼3.2-GHz fully differential GaAs MESFET PLL.

Tae-Sik Cheung, Bhum-Cheol Lee, Eun-Chang Choi, Woo-Young Choi

IEEE J. Solid State Circuits, 2001