Systems and methods for removing noise from spectral data
US7519514B2 · kind B2 · utility
2Cited by
8References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 14, 2006 |
| Grant date | Apr 14, 2009 |
| Priority date | — |
| Expiry date | Sep 22, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J49/0036
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Systems and methods for reducing noise in spectral data. A noise burst level is defined. If a spectral point has an intensity greater than the burst level (a burst point), points neighboring the burst point are examined. If a function of these neighboring points indicates that the burst point is a discrete event, then the abundance level of the burst point is altered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.