cepstrum

[计] 到谱

发音

/ˈkɛpstɹəm/
/ˈsɛpstɹəm/
/ˈkɛpstɹʌm/
/ˈsɛpstɹʌm/

词形变化

cepstra 复数 cepstra

释义与例句

n.
  1. 1.

    The inverse Fourier transform of the logarithm of a magnitude spectrum; used especially in voice analysis.

    计算机 工程 数学

词源

From a reversal of the first syllable of the word spectrum.

来源:wiktionary