Invention Grant
- Patent Title: Multi-element magnetic receiver for interference suppression and signal enhancement
- Patent Title (中): 用于干扰抑制和信号增强的多元件磁接收器
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Application No.: US13164375Application Date: 2011-06-20
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Publication No.: US08577298B2Publication Date: 2013-11-05
- Inventor: Thomas M. Parks , Richard Wasiewicz , David LeVan
- Applicant: Thomas M. Parks , Richard Wasiewicz , David LeVan
- Applicant Address: US MA Bethesda
- Assignee: Lockheed Martin Corporation
- Current Assignee: Lockheed Martin Corporation
- Current Assignee Address: US MA Bethesda
- Agency: Howard IP Law Group, PC
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H04B15/00
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.
Public/Granted literature
- US20120322385A1 MULTI-ELEMENT MAGNETIC RECEIVER FOR INTERFERENCE SUPPRESSION AND SIGNAL ENHANCEMENT Public/Granted day:2012-12-20
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