Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic diagram of the splined ICS filter. ICA is used to isolate the maternal source component, which is splined to remove the fetal signal. The splined maternal source component is then projected back to the magnetic field measurement space and subtracted from the original signal.
