WPD

WPD

美 　英

• abbr.〈美俚(=War Plans Division)作戰計劃處
• 網絡我的測試機器(Windows Portable Devices)

英漢解釋

abbr.

1. 〈美俚〉(=War Plans Division)作戰計劃處

英英解釋

abbr.

1. <slang,AmE>(=War Plans Division)

例句

Firstly, the optimal WPD (wavelet packet decomposition) with the fuzzy criterion is obtained.

首先，利用模糊準則得到最優小波包分解；

WPD is adopted because the spectrum of the stator current cannot be gained correctly by FT when the load torque is fluctuant.

針對負載波動時用傅里葉分析得不到信號正確頻譜的問題，本文采用了小波包分解的方法。

An algorithm based on discrete wavelet transform( DWT ) and wavelet packet decomposition(WPD) for speech enhancement was presented.

提出了一種基于離散小波變換（DWT）和小波包分解（WPD）的語音增強算法。