Signal processing methods for ground penetrating radar from elevated platforms
US7528762B2 · kind B2 · utility
23Cited by
18References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 30, 2006 |
| Grant date | May 5, 2009 |
| Priority date | — |
| Expiry date | Jul 16, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/9082
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and systems for using ground penetrating radar (GPR) to obtain subsurface images. The depression angle, frequency, and polarization can all be adjusted for the soil conditions at hand. In particular, the depression angle is set at the “pseudo-Brewster angle” for improved ground penetration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.