noise-signal

常見(jiàn)例句

• At last, application of multiclass classifiers based on SVM in classification of noise signal is studied.
  最后，將基于支持向量機(jī)的多類(lèi)分類(lèi)方法應(yīng)用于艦船噪聲信號(hào)分類(lèi)。
• The white Gaussian noise was successfully separated from noise signal in low-field pulse NMR system and its parameters were estimated by using this method.
  采用該方法從實(shí)際低場(chǎng)脈沖核磁共振系統(tǒng)噪聲信號(hào)中分離出高斯白噪聲并對(duì)其進(jìn)行了參數(shù)估計(jì)。
• Using the acoustic noise signal generated by driving motor vehicles to vehicle classification is a new and promising method.
  利用車(chē)輛行駛過(guò)程中所產(chǎn)生的聲頻噪聲信號(hào)進(jìn)行車(chē)型分類(lèi)是一種新方法，有較大應(yīng)用前景。
• Measuring and analyzing technology based on variable-time-interval Fourier transform was dealt with for vehicle accelerating noise signal.
  摘要提出了基于變時(shí)基短時(shí)傅里葉變換來(lái)分析和處理時(shí)變信號(hào)的技術(shù)。
• It is difficult to reduce the noise signal in the cab signal by normal filter because the frequency of it is similar to themodulate signal.
  由于鐵道機(jī)車(chē)信號(hào)中噪音信號(hào)頻率與調(diào)頻信號(hào)頻率較為接近,使用普通濾波器很難在濾除噪音時(shí)盡可能少地影響有用信號(hào)。
• Two sensors on two sides of leaking point can magnify the received noise signal and send it wirlessly through transmitter to correlator's mainframe.
  置于漏點(diǎn)兩側(cè)的兩個(gè)傳感器可放大接收到的漏水噪聲信號(hào)，并通過(guò)發(fā)射機(jī)以無(wú)線電方式傳送給相關(guān)儀主機(jī)。
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