switched area 中文意思是什麼
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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
開關電容濾波器是連續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，同時也實現高精度的傳輸函數，尤其是基於雙二階的cmos開關電容濾波器設計具有高精度、面積小、低功耗和電路結構簡單，易於調試等優點，所以研究和設計開關電容濾波器有著重要的理論和實際意義。 -
If a smell of ozone is detected, the equipment must be immediately switched off and the area evacuated in accordance with the safety measures
如果聞到臭氧氣味，設備必須馬上關閉並且人員要撒離到安全區域。 -
One company that garnered attention in this area is a small startup in berlin, germany called gate5, which posted on their web site an application that deciphered whether mobile phones were switched on or off without informing the subscribers who were being monitored see
位於德國柏林的gate5是一家小的新創公司，它在這一領域中贏得了關注，這家公司在它的網站上公布了一個應用程序，這個程序無需通知正受監控的訂戶就能破解移動電話是開還是關（請參閱 -
Switched - capacitors - filter has the merits of small area, low power - consumption, and easily debugging
開關電容濾波器不僅具有體積小，功耗低、調試方便等優點。 -
The exact design methods of switched - current filters are summarized, such as the director synthesis of z - plane, euler mapping, state variable analysis, matrix decomposition, and signal - flow - graph simulation of the lc and switched capacitor prototypes. at the same time, a modified left decomposition matrix method is proposed to overcome the usual problems of large silicon area, high sensitivity and component spreads by minimizing the input circuits. examples of switched - current low - pass, high - pass and band - pass filters are given to verify the feasibility of these methods
總結分析了實現高精度開關電流濾波器設計的各種實用方法，包括z域綜合法、歐拉映射法、模擬無源lc網路和開關電容網路的狀態變量法、矩陣分解法和信號流圖轉置法，並對左分解法加以整理改進，提出一種更為簡潔的設計結構，通過減化輸入電路克服一般電路中存在的佔用矽片面積大、靈敏度高等問題。 -
Research on the q - switched large mode area yb - doped photonic crystal fiber laser
大模面積光子晶體光纖激光器研究
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