optimUMTS reads and/or writes the following proprietary file formats:
extension | description | format | (Section) |
.drx | mobile user | ASCII | 6.1 |
.drd | distribution | ASCII | 6.2 |
.dtx | base station | ASCII | 6.3 |
.map | terrain | binary | 6.4 |
.urb | clutter | binary | 6.5 |