2017 Imaging for Physicists Coursebook
EPI
180 °
90 °
RF
G slice
G phase
... ...
G read
...
t esp
t N
shot
Δ
phase
Effective ‘phase-encoding’ bandwidth is very small
esp
1 kHz)
(e.g. 1 ms t esp
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EPI
180 °
90 °
RF
G slice
G phase
... ...
G read
...
t esp
t N
shot
Δ
phase
Effective ‘phase-encoding’ bandwidth is very small
esp
1 kHz)
(e.g. 1 ms t esp
Made with FlippingBook - Online catalogs