NOISE SUPPRESSION METHODS AND APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200025851A1
SERIAL NO

16583190

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to some aspects, a method of suppressing noise in an environment of a magnetic resonance imaging system is provided. The method comprising estimating a transfer function based on multiple calibration measurements obtained from the environment by at least one primary coil and at least one auxiliary sensor, respectively, estimating noise present in a magnetic resonance signal received by the at least one primary coil based at least in part on the transfer function, and suppressing noise in the magnetic resonance signal using the noise estimate.

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Patent Owner(s)

  • HYPERFINE RESEARCH, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Charvat, Gregory L Guilford, US 109 1547
Rearick, Todd Cheshire, US 100 2144
Rosen, Matthew Scot Somerville, US 14 271
Rothberg, Jonathan M Guilford, US 363 18085

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