These functions can transfer multiobjective problem in spatial to in frequency domain by math treating, and derive a fast and efficient imaging algorithm.
而这些准则函数，经过一系列数学处理，可以把空间域的多准则的问题转化为频域处理，从而推出一种快速、有效的成象算法。
This algorithm takes local modem both for spatial domain and frequency domain, therefore it is efficient for instable process, too.
这种算法对于时域或频域的考察都采取局部的方式，所以对于非平稳过程也一样十分有效。
Numerical simulation shows that the spatial resolution is enhanced by four times using the frequency-domain deconvolution algorithm with high temperature accuracy.
理论仿真结果表明，采用频域反卷积算法可以在不降低光源脉冲宽度的情况下，将空间分辨率提高四倍。
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