System and method for RF detection, localization, and classification
US11562183B1 · kind B1 · utility
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Key dates
| Filing date | Aug 20, 2021 |
| Grant date | Jan 24, 2023 |
| Priority date | — |
| Expiry date | Aug 20, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F18/24155
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for detecting, localizing, and classifying RF signals via probability analysis in the decision space include receiving a wideband IQ sample stream and performing a probability analysis to isolate noise from the magnitude spectrum. Derived probability information is used for RF detection and localization. The probability analysis is a Bayesian probability analysis and the detection and localization algorithm is a modified “you only look once” (YOLO) algorithm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.