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US 11,116,453 B2Granted
Apparatus and method for measuring biosignals
AssigneeSamsung Electronics Co., Ltd.
InventorJong Pal Kim
Life of this patent
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Abstract
An apparatus and method for measuring a biosignal that include generating a control signal for processing the biosignal based on an obtained replication signal or a sensed motion of the subject.
Claims9
An apparatus for measuring a biosignal that may include a motion artifact, the apparatus comprising:
- one or more processors configured to:
- measure, using plural sensors, the biosignal;
- sense, using the plural sensors, a motion of the subject;
- and
- generate a first control signal, based on the sensed motion, for controlling processing of the biosignal;
- generate a second control signal, based on the sensed motion;
- and
- obtain a replication signal that is similar to the motion artifact for controlling processing of the biosignal, in response to the second control signal being generated.
5 more elements
An apparatus for measuring a biosignal that may include a motion artifact, the apparatus comprising:
- one or more processors configured to:
- measure, using plural sensors, the biosignal;
- sense, using the plural sensors, a motion of the subject;
- and
- generate a control signal, based on the sensed motion, for controlling processing of the biosignal,
- wherein the one or more processors are configured to:
- index a value based on the degree of the motion artifact;
- and
- compare the indexed value to a threshold value to determine whether the motion artifact is to be processed, and
- wherein the indexed value is a magnitude or a root mean square of an average acceleration of the sensed motion during a time period.
7 more elements
A method of measuring a biosignal that may include a motion artifact, the method comprising:
- measuring, using plural sensors, the biosignal;
- sensing, using the plural sensors, a motion of the subject;
- generating a first control signal, based on the sensed motion, for controlling processing of the biosignal;
- generating a second control signal based on the sensed motion;
- and
- obtaining a replication signal that is similar to the motion artifact for controlling processing of the biosignal, in response to the second control signal being generated.
3 more elements
Dependencies are inferred from the claim text.