System and method for rank estimation of electromagnetic emitters
US11067659B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Dec 15, 2016 |
| Grant date | Jul 20, 2021 |
| Priority date | — |
| Expiry date | Jul 17, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S3/781
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system and method for rank estimation of electromagnetic emitters is provided. One exemplary feature of the system and method includes the use of a Fixed Sigma Gaussian Mixture Model (FSGMM) to determine a rank estimation of electromagnetic emitters. Another exemplary feature of the system and method includes the use of a Gaussian Mixture Model (GMM) clustering approach in conjunction with an Akaike Criterion Information (AIC) to determine a number of clusters and associated statistics of emitters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.