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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: J Magn Reson Imaging. 2011 May 1;33(5):1184–1193. doi: 10.1002/jmri.22530

Table 1.

Signal to Noise Evaluation of Pulse Artifact Suppression in Multislice Real-time SSFP

SNR (dB)
Subject Raw ECG Corrected ECG 20 Hz Filter
Pig 1 −3.5 31.3 4.8
Pig 2 −1.4 34.2 19.0
Pig 3 −1.8 40.4 6.6
Pig 4 14.3 42.3 21.3
Pig 5 5.7 34.2 21.2
Pig 6 −8.2 41.2 13.3
Pig 7 −13.5 30.6 5.3
Pig 8 −6.7 32.0 10.5
Pig 9 1.0 39.0 19.6
Pig 10 −8.9 26.5 9.6
Human 11 −10.5 30.4 13.1

Mean ± SD −3.0 ± 8.0 34.7 ± 5.2 13.1 ± 6.3