Active noise canceling system for mechanically cooled germanium radiation detectors
US8704186B2 · kind B2 · utility
1Cited by
12References
10Claims
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Key dates
| Filing date | Nov 17, 2010 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Jun 16, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T1/17
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A microphonics noise cancellation system and method for improving the energy resolution for mechanically cooled high-purity Germanium (HPGe) detector systems. A classical adaptive noise canceling digital processing system using an adaptive predictor is used in an MCA to attenuate the microphonics noise source making the system more deployable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.