instantaneous amplitude

基本解釋

• [電子、通信與自動控制技術(shù)]瞬時幅度瞬時振幅瞬態(tài)振幅脈沖的瞬時值
• [計算機(jī)科學(xué)技術(shù)]瞬時振幅

英漢例句

雙語例句

• Three features parameters derived from the instantaneous amplitude, instantaneous phase, instantaneous frequency and power spectrum of analogue modulated signals are presented in this article.
  首先介紹從信號幅度、相位、頻率及功率譜等特性中提取的三種特征參數(shù)，應(yīng)用這三種參數(shù)采用人工神經(jīng)網(wǎng)絡(luò)對模擬調(diào)制信號進(jìn)行了識別。
• Compared with the original method, the improved one has better effect on the calculation of instantaneous amplitude, instantaneous phase and instantaneous frequency in the synthetic seismogram.
  將改進(jìn)后的算法應(yīng)用于合成地震記錄計算瞬時振幅、瞬時相位和瞬時頻率，獲得了較好的效果。
• The appearances of BSRs oon near-offset profile, stacked profile, migration profile, migration profile, instantaneous amplitude profile and instantaneous phase profile are compared and described.
  比較了近炮檢距剖面、疊加剖面、偏移剖面、瞬時振幅剖面與瞬時相位剖面上BSR的顯示特徵。
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詞組短語

短語

• instantaneous amplitude method 瞬時振幅法
• instantaneous amplitude method iam 瞬時振幅法

• instantaneous amplitude更多詞組

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 瞬時幅度

  Utilizing instantaneous amplitude, phase and frequency information of the modulated signal, some high quality features,proved in theory,are extracted.
  利用各類數(shù)字調(diào)制信號的瞬時幅度、相位和頻率特點，提取幾種的具有良好性能的特征參數(shù)并且分別在理論上分析該特征參數(shù)的分類能力。

• 瞬時振幅
• 瞬態(tài)振幅
• 脈沖的瞬時值

計算機(jī)科學(xué)技術(shù)

• 瞬時振幅