Signal-to-noise ratio range consistency check for radar ghost target detection
US12055655B2 · kind B2 · utility
0Cited by
44References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2021 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Jul 19, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/46
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems, apparatuses, and methods to response to distinguish a ghost target from an actual target based on radar signals is provided. In particular, the disclosure provides an intrusion detection system adapted to receive radar signals and distinguish a potential ghost target from a legitimate target based on a signal to noise ratio of the radar signals and a range to the ghost target and the legitimate target.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.