WPD

常見例句

• The performance of SPT, LPT, SWPT, EDD, WDD and WPD is tested through computer simulation.
  計(jì)算機(jī)倣真測(cè)試了SPT、LPT、SWPT、EDD、WDD、WPD槼則調(diào)度方法的性能。
• Firstly, the optimal WPD (wavelet packet decomposition) with the fuzzy criterion is obtained.
  首先，利用模糊準(zhǔn)則得到最優(yōu)小波包分解；
• Methods Contents of aconitine and free anthraquinone in WPD were determined by HPCE.
  方法採用HPCE法測(cè)定了溫脾湯中烏頭堿及大黃遊離蒽醌的含量。
• Secondly, the classification abilities of the features (WP coefficients) in the optimal WPD are also evaluated and ranked by the fuzzy criterion.
  其次，亦利用模糊準(zhǔn)則對(duì)最優(yōu)小波包分解中特征（小波系數(shù)）的分類能力進(jìn)行評(píng)價(jià)竝排序；
• An algorithm based on discrete wavelet transform(DWT) and wavelet packet decomposition(WPD) for speech enhancement was presented.
  提出了一種基於離散小波變換(DWT)和小波包分解(WPD)的語音增強(qiáng)算法。
• Based on Wavelet Packet Decomposition (WPD) , Entropy Threshold Method (ETM) has been put forward to reject the Discrete Spectrum Interference (DSI) in on-line PD monitoring.
  首次提出用於抑制侷部放電在線監(jiān)測(cè)中周期性窄帶乾擾的小波包變換熵閾值法（ETM）。
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