An output digital k-clock signal generated by the integrated Mach-Zehnder interferometer and drive electronics can be used as a data acquisition sampling clock, with no further resampling in
k-space required.
In the MLFMA, the far interactions between the well-separated groups are efficiently computed using the
k-space integrations over the Ewald sphere.
A close inspection of (34) reveals the relationship between a line element in 4-space and its conjugate line in
K-spaceIn the presence of respiratory motion, high quality MR images can be produced by combining
k-space profiles of the same cardiac phases in ECG-gated MR acquisition [8].
It contains an introductory math chapter and discussion of the process of image creation, including the concepts of gradients, signal/image processing, and
k-space, and artifacts.
1), the whole process of this paper starts from
K-Space data.
(23) This is caused by abrupt truncation of the
k-space data at the edges of the sampled region of
k-space when high-contrast sharp edges are present in the image, resulting in "ringing" adjacent to sharp edges.
(i) We propose a strategy to introduce synthetic motion artefacts in
k-space.