narrow band noise

基本解釋

• 窄帶噪聲，窄頻噪音

英漢例句

雙語例句

• In this paper the canceling performances of a double-weight adaptive noise canceler used for anti-narrow-band-interference is considered.
  本文討論將雙權(quán)自適應(yīng)噪聲對消器用於窄帶乾擾抑制時的對消性能。
• In this paper, a high resolution technique for detecting the presence of frequency components of a narrow-band signal in the broad-band correlated noise is examined.
  本文提出在寬帶相關(guān)噪聲中，提取窄帶信號譜分量的一種高分辨率譜分析方法。
• It is pointed out that in order to approach the quantum limit of the photo-electric detector, the narrow-band and low noise amplifier should be connected with the detector.
  指出了要使單路檢測系統(tǒng)的光電檢測信噪比接近於量子噪聲極限，應(yīng)採用窄帶低噪聲放大器與光電檢測器相連接；

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詞組短語

短語

• narrow -band mixture gaussian noise model 窄帶混郃高斯噪聲
• periodical narrow -band noise 信號周期窄帶乾擾
• quantization of narrow -band noise 窄頻帶噪聲之量化

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專業(yè)釋義

電子、通信與自動控制技術(shù)

• 窄帶噪聲