灵敏度系数 [电子] sensitivity coefficient
- 灵敏度系数矩阵是通过有限差分方法近似计算得到的。
The sensitivity matrix was calculated numerically by the finite difference method. - 波导效应所引起的应变灵敏度系数都比弹光效应小几个数量级,因此可以忽略。
The strain sensitivity induced by the waveguide effect is several orders of magnitude smaller than that induced by the strain-optic effect, so it can be neglected. - SENSE 重建算法通过计算重叠位置的线圈灵敏度系数,将多个线圈得到的有重叠伪影的图像进行展开,得到一幅全-FOV 的无重叠的图像。
SENSE reconstruction algorithms can unfold the superposed voxels and combine into a full FOV image by the calculation of the coil sensitivity with the body coil reference scan data.