spectrum density
基本解釋
- [計(jì)算機(jī)科學(xué)技術(shù)]功率譜密度
英漢例句
- Meaning: The self-correlation function and power spectrum density Function of a power-typed signal compose a FT pair.
上式表明: 功率型信號(hào)的自相關(guān)函數(shù)與其功率譜密度函數(shù)構(gòu)成傅立葉變換對(duì)。 - We can get frequency response, power spectrum density(PSD), modal coordinates, etc. by modal analysis module of ADAMS.
利用ADAMS做模態(tài)分析,可以求得頻率響應(yīng)、 功率譜密度(PSD)、模態(tài)坐標(biāo)等信息。 - And as a result of statistics and FFT, the PSD (power spectrum density) of the samples is obtained. Compared to the original PSD, it proves that the method is sample, reliable and effective.
并對(duì)結(jié)果進(jìn)行了統(tǒng)計(jì)檢驗(yàn),得到的樣本統(tǒng)計(jì)譜密度與理論譜密度進(jìn)行對(duì)比分析,結(jié)果說明這是一種簡(jiǎn)單、可靠、行之有效的方法。
雙語例句
詞組短語
- spectrum -density 譜密度
- response spectrum power density 響應(yīng)功率譜
- spectrum energy density 能量密度頻譜
- static power spectrum density 靜態(tài)功率譜
- Power Spectrum Density MASK 功率譜密度模板
短語
專業(yè)釋義
- 功率譜密度
We can get frequency response, power spectrum density(PSD), modal coordinates, etc. by modal analysis module of ADAMS.
利用ADAMS做模態(tài)分析,可以求得頻率響應(yīng)、功率譜密度(PSD)、模態(tài)坐標(biāo)等信息。