WPD

WPD

美 　英

• abbr.〈美俚(=War Plans Division)作战计划处
• 网络我的测试机器(Windows Portable Devices)

英汉解释

abbr.

1. 〈美俚〉(=War Plans Division)作战计划处

英英解释

abbr.

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

例句

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

首先，利用模糊准则得到最优小波包分解；

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

针对负载波动时用傅里叶分析得不到信号正确频谱的问题，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.

提出了一种基于离散小波变换（DWT）和小波包分解（WPD）的语音增强算法。