Multi-element magnetic receiver for interference suppression and signal enhancement
US8577298B2 · kind B2 · utility
3Cited by
2References
21Claims
0Family size
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Key dates
| Filing date | Jun 20, 2011 |
| Grant date | Nov 5, 2013 |
| Priority date | — |
| Expiry date | Dec 14, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/086
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system and method for enhancing a magnetic communication signal is provided. A multi-element receiver is used to generate a plurality of input signals. A set of weights is generated using, for example, a calculated covariance of the plurality of input signals, and applied to the signals. The weights are used to generate a single output signal representing a weighted sum of the input signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.