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AssigneesStichting IMEC Nederland, Imec Vzw
InventorsRoland Van Wegberg, Wim Sijbers
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A read-out circuitry for acquiring a multi-channel biopotential signal, comprises: a plurality of read-out signal channels, each receiving an input signal from a unique signal electrode; a reference channel receiving a reference signal from a reference electrode; wherein each read-out signal channel and the reference channel comprises a channel amplifier connected to receive the input signal in a first input node and with an output node connected to a second input node via a channel feedback loop; wherein each signal channel amplifier comprises a capacitor between the second input nodes of the signal channel amplifier and the reference channel amplifier, and wherein each signal channel feedback loop and the reference channel feedback loop comprise a filter.
A read-out circuitry for acquiring a multi-channel biopotential signal, said read-out circuitry comprising:
A read-out circuitry for acquiring a multi-channel biopotential signal, said read-out circuitry comprising:
A read-out circuitry for acquiring a multi-channel biopotential signal, said read-out circuitry comprising:
Dependencies are inferred from the claim text.