oversample

过采样（通讯学术语）

词形变化

oversamples 复数 oversamples oversampled oversamples 三单 oversampling oversampling 现在分词 oversampled 过去式 oversampled 过去分词

释义与例句

n.
  1. 1.

    An additional sample of a subpopulation, above and beyond the portion of a main sample that already belongs to that subpopulation.

    数学
v.
  1. 1.

    To sample additional members of a subpopulation, above and beyond the members included in the main sample.

    数学
  2. 2.

    To sample a signal at a frequency well above its Nyquist rate.

    Oversampling on Wikipedia.Wikipedia

词源

From over- + sample.

来源：wiktionary