常見例句It is possible that the computer is of low grade, and the time frequency is too low, please change for a new computer. 有可能是主機(jī)檔次太低,時鍾頻率過低,請更換主機(jī)。This paper proposes a new method based on time frequency analysis to detect spikes automatically. 本研究提出了一種基於時頻分析的癲癇腦電棘波檢測方法。Secondly, to the nonstationarity of diesel engine noise, this paper focuses on the extraction of time frequency feature using wavelet scalogram. 其次針對噪聲信號的非平穩(wěn)性,研究基於小波尺度譜噪聲分量的時頻特征分析。M. Akay, "Time Frequency and Wavelets in Biomedical Signal Processing," Endorsed by IEEE Engineering in Medicine and Biology Society, pp.211-420, 1998. 翁國正,“應(yīng)用小波系數(shù)臨界法於消除助聽器背景噪音之技術(shù)”,國立成功大學(xué)電機(jī)工程學(xué)系碩士論文,民國九十二年。Taking Time Frequency Distribution (TFD) of the radar signal as an image, the method uses image processing algorithm for extracting its singular value. 該方法把雷達(dá)信號的時頻分佈作爲(wèi)一幅圖像進(jìn)行処理,利用圖像処理算法提取其奇異值特征。As planetary healers, we must become aware of the galactic time frequency and learn how to use the natural harmonics of time to our advantage. 身爲(wèi)行星的治療者,我們必須意識星際時間頻率,學(xué)習(xí)如何使用自然和諧的時間,成爲(wèi)我們的優(yōu)勢。 返回 time-frequency