Below is a brief summary of current projects and research efforts:

Small satellites and their applications

The Ranging And Nanosatellite Guidance Experiment (RANGE)
          The Tethering and Ranging Mission of the Georgia Institute of Technology (TARGIT)


Remote sensing

Separating GIA and ice mass change signals in Antarctica using satellite data
  Long-term surface height variations from satellite radar and laser altimetry
Assimilation of satellite remote sensing data for regional hydrology modeling


Navigation and control

Precise attitude and positioning for spaceborne free space optical communications systems
  Control and optimization of formations and constellations
Precise orbit determination of nanosatellites
Novel spacecraft mission design