Radar system and method for detecting targets clutter using target intensity and angular position
US5594450A · kind A · utility
12Cited by
1References
20Claims
0Family size
Inventor
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Jan 14, 1997 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/5242
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A radar system includes a radar receiver that provides the amplitude and the angular position of a plurality of return signals. A computer forms a test function of amplitudes and angular positions of the plurality of return signals and compares the test function with a threshold value. Returns associated with a test function whose value is equal to or greater than the threshold value are determined to be targets, and those with lesser values are considered clutter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.