analog filter中文什么意思

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用"analog filter"造句

模擬濾波器

analog: n. ＝ analogue.
filter: n. 1.濾器，濾紙，過濾用料[砂、炭等]。 2.【無線 ...
aaf analog antialiasing filter: 模擬防混淆濾波器
analog matched filter: 模擬匹配濾波器
bandpa analog filter: 帶通模擬濾波器

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Bandpass analog filter
帶通模擬濾波器
Under the research of the characteristic of three classical analog filter with simulation software - matlab , this paper devised lowpass circuit that not only can keep the useful signal out of distortion but also benefits the following sample tache and filter tache
用matlab分析了三種經(jīng)典模擬濾波器的濾波性能，設(shè)計出了能保持有用信號不失真又有利于后面的采樣和數(shù)字濾波環(huán)節(jié)的低通電路。
The method is as follows : when the video signals from cmos image sensor pass through a high - pass analog filter , the microprocessor samples and processes them and then judge whether the lens is in focus . if the lens is not well focused , the microprocessor will control the lens to be in focus by moving the stepping motor
這一系統(tǒng)采用的方法是通過對cmos圖像傳感器輸出的模擬視頻信號進(jìn)行濾波，提取出代表圖像清晰程度的高頻成分，選用單片機(jī)組成硬件電路，對信號進(jìn)行處理并分析判別聚焦位置、控制馬達(dá)轉(zhuǎn)動鏡頭至對焦清楚。
Continuous - time analog filter is the only method when processing high frequency signal ( usually above 1mhz ) in low power consumption . it has been widely used in the area of communication , electronic measurement , instruments , autocontrol , etc . it ’ s especially used in digital and analog mixed signal processing and communication integrated circuit . current - mode filter becomes the new research direction in the world , as it ’ s high speed , low power consumption and simple configuration
提出了基于ota的多功能電流模式雙二階濾波器,基于ota的八階切比雪夫濾波器,用模擬lc梯形電路法設(shè)計橢圓低通濾波器時,在傳統(tǒng)的狀態(tài)變量選取方法的基礎(chǔ)上,用改進(jìn)后的狀態(tài)變量選取方法得到了( k + 1 )階橢圓函數(shù)低通濾波器的簡化信號流圖,實現(xiàn)了簡化的基于ota的橢圓低通濾波器電路。
The switched capaci tor filter is the counterpart of the continue time analog filter " s sampling , it is more adapted to the miniaturization of the circuit and can realize the higher accuracy transfer function , especially the design of the cmos integrated sc filter based on the biquad have advantage of high accuracy , small area , low power consumption , simple architecture and easy to debug . it has important academic and practical means of the sc filter " s research and design
開關(guān)電容濾波器是連續(xù)時間模擬濾波器的采樣時間等效電路，更適合電路的小型化，同時也實現(xiàn)高精度的傳輸函數(shù)，尤其是基于雙二階的cmos開關(guān)電容濾波器設(shè)計具有高精度、面積小、低功耗和電路結(jié)構(gòu)簡單，易于調(diào)試等優(yōu)點(diǎn)，所以研究和設(shè)計開關(guān)電容濾波器有著重要的理論和實際意義。