Lightsey Research Group
Tuesday, 24 November 2009
Key-Rok Choi

Key-Rok Choi

Aerospace Engineering
Publications

Degree(s):
Ph.D., Aerospace Engineering, University of Texas at Austin, December 2003


Biography

Key-Rok Choi joined Lightsey Research Group in April, 2006, as a full-time staff to work on the TerraSAR-X BlackJack Receiver Software Development and Testing.  He earned a Ph.D. in Aerospace Engineering at the University of Texas at Austin in 2003. His dissertation title is Jason-1 Precision Orbit Determination by combining GPS with laser and DORIS data. Before Joining Dr. Lightsey's GPS Lab, he had worked on the Jason-1 and Grace project at Center for Space Research.   


What is Jason-1 Mission?

What is GRACE Mission?

Latest news

 

 

Project spotlight


Lightweight, Low Cost Integrated GPS/INS Navigation

By combining the outputs of a GPS and an INS using an extended Kalman filter (EKF), the performance issues of both systems can be remedied.

 

 

Personnel spotlight