GenGUI Data Processing Tools
GenGUI
GenGUI is a suite of MATLAB-based utilities designed to analyze and image MkV radar data.
GenGUI1 is used to extract I/Q data, view header information, and obtain key parameters
from the MkV data file format. Both GenGUI2 and GenGUI3 work on generic I/Q files.
The preprocessing in GenGUI1 is modular and can easily be adapted to other radar formats.
An overview of the GenGUI suite can be dowloaded as a 1.1Mb pdf file.
For information about using GenGUI, please contact radar@sysplan.com
GenGUI2
GenGUI2 is intended to provide quick-look capability to determine the quality of collected data.
Capabilities include:
- Display amplitude, phase, real (I), or imaginary (Q) components of data
- Allow selection of sub-bands of frequencies to process
- Perform 1- and 2-dimensional FFTs
- Apply windowing
- Apply arbitrary phase adjustment
- View single frequency over burst or single burst over frequency
- View data on a dB scale with user-defined limits
- Apply calibration or background-correction
- Export selected data as an ASCII file of either real and imaginary components or amplitude and phase
- Save intermediate results as MATLAB variables for additional processing
- Send images to printer
- View maximum and minimum values in data to check for saturation
- Apply bias correction
|
|
GenGUI3
GenGUI3 is used to image SAR data and reference to geographic location. Capabilities include:
|
|
|
|
