Sensors & Electronics
Macro Property Measurement
Ground Penetrating Radar (GPR) Imaging (114)
Problem: Develop a reliable method to locate, and, if possible, image buried objects in suspected waste sites
Project Activity Scope (from Technical Overview Chart): Interaction Mechanisms through Integrated Systems
PNNL Solution:
- Developed antenna array to record real-time, GPR holographic data
- Deployed fieldable GPR system
- Used computer analysis of holographic GPR data to provide visual image of buried objects
- Successfully detected and visualized buried waste objects with GPR holographic imaging system
Capabilities Employed to Meet Client Needs: Advanced holographic data analysis/imaging algorithm and software development; advanced microwave transceiver development; microwave antenna array development; embedded real-time computer software development; EDL facility for large-scale, indoor GPR testing.
Selected Links to Related Information:
- Similar Application Examples (Same or Different Technology)
- Similar Technology Examples (Same or Different Application)
- Analysis of Radar Holographic Images (215)
- Hand-Held Holographic Camera (H3C) (113)
- Holography-Based Measurement Methods (218)
- Large Scale Radar Imaging Scanner (216)
- mm-Wave Imaging Technology (72)
- Millimeter-wave Measurement Methods (388)
- Near-Field Radar Cross-Section (108)
- On-line Viscometer for Molten Glass (219)
- Through Wall/Structure Imaging of Objects (75)
- Related Capabilities
Contact: Doug McMakin
