生理量傳感器 的英文怎麼說
中文拼音 [shēnglǐliángzhuàngǎnqì]
生理量傳感器
英文
picture spectrograph- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 感 : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 生理 : physiology生理反應 physiological reaction; 生理節律 circadian rhythm; 生理解剖學 physiological an...
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The emerging interest of research into multi - sensor information theory is viewed as timely since the multiformity, massiness, complex and real - time processing of information in multi - sensor system has gone beyond the human brain capacity of processing information
多傳感器系統中,信息表現形式的多樣性、信息數量的巨大性、信息關系的復雜性以及要求信息處理的及時性,都大大超出了人腦的信息綜合處理能力,多傳感器信息融合理論應運而生。To measure the parameters of gas / solid two - phase flow has a very vital significance in the industrial production and scientific research. electrostatic sensor combining with the relevant signal processing technology provides effective solution to realize the on - line measurement on the mass flow rate of the solid paniculate, so it has high research and development value
氣固兩相流參數測量在工業生產和科學研究中具有重要的意義,靜電傳感器結合相應的信號處理技術為實現固體顆粒的在線質量流量測量提供了有效的解決辦法,具有很高的研究與應用價值。A novel low mechanical hysteretic ceramic capacitive pressure transducer has been made, by using of ceramic sealing technology ; integrate circuit ( ic ) technology and thick film plane fixing circuit technology. this transducer is made of a deformable ceramic diaphragm and a ceramic base plate, between which has an air cavum. a coaxial gold electrode was fired onto the diaphragm and the base plate
本文利用新型陶瓷技術、集成電路技術和厚膜平面安裝電路技術,採用零力學滯后的陶瓷和陶瓷密封材料進行設計製造了一種非充液乾式的電容式壓力傳感器,該壓力傳感器由較厚的陶瓷基體和較薄的陶瓷膜片構成,中間形成一空氣介質腔,在基座和膜片之間內置同軸的雙電極,組成兩個電容,當膜片承受壓力時發生位移,使電容量產生變化,經後置處理電路直接轉換為可輸出的直流電壓信號。Thirdly, in the environment of labview, several kinds of vis used for sensor signal test are designed, including wave generation, time domain measurement, filter disposal, frequency analysis, etc. after that, wavelet analysis in the application of one - dimensional signal de - noise is studied, threshold and translation invariance wavelet de - noise are realized, and wavelet de - noise vi for zero drift signal of the fiber optic gyro in fcs is designed using labview
接著,在labview環境下開發了多種用於傳感器信號測試的虛擬儀器,具有波形發生、時域測量、濾波處理、頻譜分析等多種功能。隨后,研究了小波分析在一維信號消噪中的應用,實現了labview環境下的閾值法和平移不變量法小波消噪,並利用labview設計了飛控系統中光纖陀螺零漂信號的小波消噪儀。Recent years, the using of piezoelectric sensors becomes a focus in novel biosensors research. the basic principle is that the characters of its oscillation are highly responded with the changes of the surface mass adsorption, or the physic characters in the reaction system including density, viscosity, conductivity and so on. a piezoelectric biosensor with a nanogram sensitivity could be constructed through a reasonable biological processing and structure designing to the piezoelectric quartz crystal
近年來,壓電傳感器檢測技術逐漸成為生物分析中的研究熱點,其基本原理是利用石英晶體振蕩特性對石英晶體表面質量負載(質量效應)和反應體系物理性狀如密度、粘度、電導率(非質量效應)等的改變具有高度敏感的特性,通過對石英晶體進行適當的生物學處理和結構設計,構建出具有具有ng級檢測能力的生物傳感器。Light - addressable potentiometric sensors are widely used in biochemical and biophysical applications. the principle of operation of the laps is similar to that of the eis capacitor
它具有可尋址性以及較高的靈敏度,這些優點使得laps成為生物傳感器裝置的理想結構,廣泛地應用於細胞生理研究,免疫測量及其他用途。A test device was designed which tested the properties of thrust according the theory of electromagnetism scale. using the hall - effect sensor to measure the scale displacement that could be converted the magnitude of the thrust
根據電磁天平的原理設計了一套微推力測試裝置,利用霍耳傳感器來測量推力產生的位移,進而通過計算轉換為推力器的推力大小。The main task of this paper concentrates on such parts as calibration of measurement sensor, high speed and accuracy image collection and processing, data fusion of different angle of view, visualization of measuring results. to accomplish sensor calibration, a pinhole model of the camera is employed and an equation of a light plane is setup. parameters such as the m array of the pinhole model and the normal vector of the light plane arc acquired through experiment. in image processing, we adopt the template - changing parallel thinning method to improve processing speed and accuracy
主要研究了攝像機針孔模型的建立及測量傳感器的標定;圖像的快速高精度的採集和處理,在圖像處理中採用多幀平均演算法,很好地解決了速度和精度之間的矛盾制約;根據旋動理論建立空間坐標變換數學模型,進而建立其不同視角下的測量數據融合演算法,生成完整的物體三維數據集合;在vc平臺下編寫三維顯示軟體模塊,完成三維測量結果的可視化,實現了三維物體的任意角度的觀察、任意倍數的放大和縮小、任意方向平移及動畫效果。Although the single passive searching and tracking system with angle only measurement has wide application, but now the corresponding tracking algorithm cannot deal well with the actual problem, and tracking lost often happens
摘要僅有角度量測的被動式單傳感器跟蹤搜索系統有廣泛的應用前景,但現有的針對性跟蹤演算法並不能很好的處理實際問題,失跟現象常常發生。It is a new branch to band piezoelectric chemistry and biological sensing technology. piezoelectric sensors are highly sensitive to multiple signals such as the surface mass and the density, viscosity, conductivity, dielectric effect of the liquid. the piezoelectric sensors are especially suitable for analysis of the proteins with high molecular weight
壓電傳感器除了可響應質量效應外,還可響應溶液的粘度、密度、介電常數、電導率等多種信號,除了氣相之外,當前的壓電傳感器還提供液相壓電傳感理論和應用技術,尤其是用於生物大分子的測定。Physiological quantity transducer sensor
生理量傳感器Through study of correlative contents of advanced computer cybernetics, artificial intelligence, the domain knowledge and special crop growth mechanism in greenhouse, we present the system of multi - sensor data fusion ( msdf ) based on radial basis function network ( rbf ) to implement on line detection for nutrient - liquid, which may realize multiple components detection on - line, for example no3 -, cl -, ca2 +, ph, ec, nh4 +, k + and so on. the soft sensor ' s mechanism is introduced to overcome the limitations of sensor ' s manufacturing process. to improve the believe - degree of soft sensor ' s result, we analyze soft sensor ' s result by uncertain inferential capacity and combination rule of evidential theory
本論文通過對計算機技術、控制理論、人工智慧技術和設施農業領域知識等相關理論的研究,結合對特定溫室蔬菜生長的研究與機理分析,提出了一種基於rbf神經網路的營養液多傳感器數據融合( msdf )系統,實現對營養液組分: no _ 3 ~ - 、 cl ~ - 、 ca ~ ( 2 + ) 、 ph 、 ec 、 nh _ 4 ~ +和k ~ +的在線檢測;對于由於目前傳感器製造工藝的限制而不能在線檢測的離子成分如磷酸根和硫酸根,提出了一種基於徑向基函數網路的軟測量機制,可以有效地實現對營養液中磷酸根和硫酸根成分的實時檢測;為了提高軟測量結果的可信度,利用d - s證據理論的不確定推理能力和合成公式,結合領域知識對軟測量結果進行可信度分析。In order to reduce cost and complexity, digital camera manufacturers usually employ a single ccd or cmos sensor whose surface is covered with a color filter array, named as cfa. the cfa limits each sensor pixel just sampling one of the three primary color values ( red, green or blue )
為了降低數字相機的成本與體積,生產廠家通常會採用單片ccd或cmos圖像傳感器,並在其表面覆蓋一層彩色濾波陣列,也稱為cfa , cfa使每個像素只能獲得物理三基色(紅、綠、藍)其中一種分量。As a novel sensor, the surface acoustic wave ( saw ) sensor can be used to measure different sorts of physical, chemical and biologic quantities
作為一種新型傳感器,聲表面波( surfaceacousticwave ,簡稱saw )傳感器可以被用於測量多種物理、化學、生物參數。Based on the principle of enzyme inhibition, using the immobilized chicken liver esterase and a flow injection analysis ( fia ) enzyme biosensor ( developed by ourselves ), this paper investigated the inhibiting power of several insecticides to the enzyme, and selected methamidophos as the standard pesticide for the quantitive determination
摘要本文基於酶抑制原理,採用固定化雞肝酯酶和自行研製的流動注射式酶生物傳感器,研究了不同農藥對酶的抑製程度,確定了甲胺磷作為農藥檢測的定量標準。The second, it is proposed that a foc mentioned above can be modeled with a fast time optimal position control system based on the pontryagin ' s minimum principle, which may become a speed - sensorless time optimal one by using speed estimator
接著,分析了pontryagin極小值原理,指出用bang - bang開關信號可對上述系統實現最優時間控制,若速度量採用估計,則生成無速度傳感器的時間最優系統。Biomedical sensor is a key component to the modem medical instrument, which can convert physiological value to electrical signal
摘要生物醫學傳感器是將醫學生理參數轉換成電學量的裝置,是構成現代醫學儀器設備必不可少的關鍵部件。Firstly, the outputs of the infrared sensors are analog signals, which can be disturbed by noise in optical path and circuit. it has a low precision and stability when using traditional signal processing method, so in this paper a novel spectrum analysis method based on the fft is discussed and some methods are taken to rectify errors from the limitation of the fft
首先,由於紅外傳感器的光電轉換在光路和電路中都會受到噪聲的影響,針對採用傳統信號處理方法帶來的測量精度低、可靠性差這一問題,本文採用快速傅立葉變換和周期圖法的經典譜分析方法對傳感器信號進行處理,並對產生的誤差進行了分析和校正。In this thesis, we focus on dual axis capacitance vibration transducer, which was fabricated by micro - electromechanical systems ( mems ). the operation mechanism of this kind of accelerometer was analyzed. under external acceleration, the space between sensitive quality mass and detecting electrode will change, which causes the variation of equivalent capacitance
本論文研究了採用微機械加工技術( mems )製作的雙軸電容式振動傳感器,其基本工作原理是利用慣性質量塊在外界加速度的作用下與檢測電極間的空隙發生改變,從而引起等效電容的變化來測定振動加速度的。During my studying of postgraduate, i have accomplished above - mentioned researches and results listed below : 1 ) accumulated lots of experimental data of non - contact life - parameter detection system under different conditions, which is a good foundation for the next stage of this research. 2 ) brought forward the method of using adaptive processing to constrain the self - dithering interference. 3 ) brought forward the method of using acceleration sensor to detect the self - dithering interference as the referring signal of the adaptive filter. 4 ) compared the performances of adaptive algorithms based on fssms and vsslms, which is the basis of parameter - setting for applying adaptive processing to constrain the self - dithering interference in this subject. 5 ) constructed the mathematical model between the self - dithering interference and its radar return signal. 6 ) drew the conclusion of that there exists the correlativity between the self - dithering interference and its radar return signal. 7 ) drew the conclusion of that there exists the adding relation between the radar return signal of the self - dithering interference and the detecting signal. 8 ) developed the software for constraining self - dithering interference of non - contact life - parameter detection system
在就讀碩士研究生期間,本人從事以上工作取得的主要研究結果有: l 、積累了大量的不同條件下非接觸生命參數檢測系統的實驗數據,為檢測系統的下一階段研究打下良好的基礎; 2 、提出了採用自適應處理抑制非接觸生命參數檢測系統的自抖動干擾; 3 、提出了採用加速度傳感器檢測非接觸生命參數檢測系統的自抖動干擾作為自適應處理的參考信號: 4 、比較了固定步長和可變步長兩類ms自適應演算法的性能,為自適應演算法應用於本課題的研究提供參數設置依據; 5 、建立了非接觸生命參數檢測系統自抖動和自抖動雷達回波信號之間的數學模型; 6 、得出了非接觸生命參數檢測系統自抖動和自抖動雷達回波信號具有相關性的結論; 7 、得出了非接觸生命參數檢測系統自抖動雷達回波和第二頁第四軍醫大學碩士學位論文檢測信號具有加性關系的結論; 8 、研製了非接觸生命參數檢測系統自抖動干擾抑制軟體。分享友人