strobe frequency 中文意思是什麼
strobe frequency
解釋
分解動作頻率-
Precision improvement of digital frequency counter with match strobe signal
用選通門匹配方法提高計數式頻率計的測量精度 -
The research results show that the influence of sampling frequency, sampling error of peak value, strobe - position and strobe - width on fft and ifft is obvious
研究發現,超聲信號的采樣頻率、采樣特徵點、閘門位置及閘門寬度對超聲信號的fft及ifft結果有明顯的影響。 -
For 15mhz immersion focusing ultrasonic testing signal, the proper sampling frequency is 90mhz, the appropriate strobe - width is 1. 2us and the sampling error less than 20 %
本文的試驗分析結果表明,對于中心頻率為15mhz的水浸聚焦探頭,其采樣頻率應不低於90mhz ,閘門寬度為1 . 2us ,特徵點的采樣誤差應不大於20 。
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