| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging system for better processing of measured electrical signals by improving the lead arrangement and configuration used for collecting and measuring noise reference signals only.SOLUTION: A method of processing an electrical signal includes: a step of capturing, via at least one signal lead, an electrical signal; a step of capturing, via at least one noise lead 302, 304, a noise reference signal, wherein the at least one noise lead includes at least one conductive loop 320 formed on a plane; a step of a step of receiving, by a processing device 110, the electrical signal and the noise reference signal; and a step of processing, by the processing device, the electrical signal to cancel the noise reference signal from the electrical signal to obtain a processed electrical signal. |
