spatial domain method的意思|示意

Comparison with the spatial processing method using fractional lower order statistics, the proposed algorithm provides more precise DOA estimates by using the ambiguity domain information of signals.

与基于分数低阶统计量的空域处理方法相比，该文提出的算法利用了信号在模糊域中的信息，提高了算法的估计精度。

Then discrete complex images method (DCIM) is applied to obtain spatial domain Green's functions, which enhance computing efficiency.

提出了二级离散复镜像法(DCIM)与表面波处理相结合的方法对空域格林函数进行计算。

As a nonlinear method, dither modulation has been applied to spatial domain watermarking embedding into still images.

扰动调制是一种非线性水印技术，已应用于数字图像。

The image de-noising method basically may divide into two kinds: transform domain de-noising and spatial domain de-noising.

图像的去噪方法基本上可分为变换域法和空间域法两大类。

To avoid calculating the time-consuming Sommerfeld's integrals, the discrete complex image method (DCIM) is employed to obtain spatial domain closed-form Greens function for planar-layered media.

使用离散复镜像方法(DCIM)快速得到平面分层介质的空间域的闭式格林函数，避免了费时的索末菲尔德积分。

This approach USES the GPOF method, which is more robust and much faster, in the derivation of the spatial-domain Green's functions.

该方法利用GPOF方法，大大提高了空域格林函数的计算效率。