filter components 中文意思是什麼

filter components 解釋
濾波器元件
  • filter : n 1 濾器，濾紙，過濾用料[砂、炭等]。2 【無線電】濾波器；【物理學】濾光鏡，濾色器。vt 過濾，用過濾...
  • components : 部件
  1. And then, metal structure with aspect ratio 30 was obtained in our laboratory. eventually, a few micro parts with high aspect ratio were fabricated by liga process under the optimum condition. there were key parts of micro thruster, netlike nickel antielectron modulator, micro copper radiator, stainless steel micro components and many filter mediums with different shapes and dimensions

    最後，我們利用liga技術加工的獨特優點，以發展其高深寬比技術的實際應用，先後製作了狹縫陣列鎳結構微推進器關鍵部件、薄壁網狀多孔鎳結構正電子慢化體、微型銅結構換熱氣和多種材料不同、尺寸各異的過濾介質，還結合利用liga技術和微細電火花技術的加工優點，製作出了不銹鋼微結構
  2. The basic concept of siw is that it use the top and bottom layers of metal together with two row of vias is very small compared with wavelength, the dissipation loss of radiation is very small. it acts like a rectangular waveguide filled with some dielectrics, so components which can be composed by rectangular waveguide can also composed by siw such as antenna, filter, power divider, coupler, resonator

    基片集成波導的基本概念是利用基片的上下金屬板和兩排間隔一定距離的金屬孔構成波導的金屬壁，由於每排金屬孔孔間距遠小於波長，因此由縫隙泄漏的能量很小，這相當于內部填充了介質的矩形波導，所以能夠用矩形普通波導實現的結構也都可以用基片集成波導來實現，比如功分器、濾波器、天線、耦合器、振蕩器等。
  3. The spectrum analysis showed that only the balance signals require processing by digital filter, and only inherent frequency components of balance, bracket and model system of the balance signals will require filtering, but the resonance components of test force oscillatory are. saved as more as possible

    數據的頻譜分析結果表明只須對天平測量信號做數字濾波處理；濾波原則是僅需濾掉天平、支架、模型系統的固有振動頻率分量，同時盡可能多地保留實驗強迫振動的各階諧振信號。
  4. Firstly, this paper introduces the basic structure of narrow band fir digital filters. secondly, it analyses the components of narrow band fir digital filters, which conclude cic filter, hbf filter, resampling techniques. based on these analyses, the paper gives the full structure of narrow band fir digital filters and analyses its characteristics, which are frequencies response, anti _ aliasing and anti _ image

    本文首先簡單介紹了窄帶fir濾波器的基本結構，然後對窄帶fir濾波器的各組成部分進行了詳細分析，內容包括：積分梳狀濾波器（ cic ）的特性和設計，半帶濾波器（ hbf ）和整形濾波器的特性和設計，重采樣技術的原理與實現。
  5. This paper mainly focuses on the noise limiting by means of the direct sequence spread spectrum ( dsss ) and the analysis of the transmission performance of the plc and some digital modulation technology. the contents of the paper is as follows : 1 ) the technical feasibility is proved after simulating noise limiting principle of dsss by means of systemview, the simulation software ; 2 ) a kind of band pass filter ( bpf ) is realized according to the requirement of filter and the principle of butterworth approximation, which satisfies the index of performance of dsss. 3 ) the low voltage plc system includes the sc1128, the specific modulation / demodulation ic, the bpf filter and other circuit components, furthermore, the control function of system is realized by means of the personal computer and the microcontroller

    本課題在對低壓電力線的傳輸特性和數字調制技術進行分析的基礎上，將通信理論中的直接序列擴頻技術（ dsss ）用於解決低壓電力線通信的干擾問題，主要研究內容如下： （ 1 ）用通信模擬軟體systemview對dsss技術的通信和抗干擾原理進行模擬分析，分別對時域和頻域下採用dsss技術前後接收信號的頻譜進行分析，驗證dsss技術在本系統中的可行性； （ 2 ）由dsss技術對濾波系統的要求，根據濾波理論分析了巴特沃思型濾波器的逼近原理並設計了合適的濾波電路； （ 3 ）用調制解調晶元sc1128和自行設計的濾波器加之輔助外圍電路，構造出低壓電力線載波通信系統，並採用atmel公司的單片機設計了接收和發射電路的微控制器； （ 4 ）分別對採取抗干擾措施前後輸入和輸出信號進行對比實驗，並對結果進行分析，驗證了dsss技術對干擾信號的抑制作用。
  6. Oil filter components

    濾油器部件
  7. This dissertation focuses on the application of data fusion in two - phase flow regime identification. following is the main contribution of the dissertation. 1 ) based on quartile and first order differential, a new outlier detection algorithm is presented, experiments show that the method combining with low pass filter can remove gross error and unwanted frequency components

    本文的主要工作與創新點在於： 1 ）將分位數方法與一階差分法相結合，提出了一種基於一階差分的粗差剔除方法，該方法與低通濾波器的結合可以有效去除兩相流壓力波動信號中的粗大誤差以及信號頻帶以外的頻率成分。
  8. Besides, parker is also a famous supplier for refrigeration and air conditioning components including all kinds of sporlan products, such as mechanical and electric expansion valves, solenoid valves, filter driers, sight glasses, level master liquid controls, mechanical and electric pressure regulating valves, check valves, shut off valves, oil separators, and other industrial valves for r717 etc

    除此之外，派克漢尼汾還是一家全球著名的冷凍與空調另部件的供應商，其中包括美國斯坡蘭生產的各種產品，如，機械的和電子的膨脹閥，電磁閥，乾燥過濾器，視鏡，液位控制器，機械的和電子的壓力調節閥，單向閥，截止閥，油分及工業用氨閥等等。
  9. Become a kind of new electronics circuit - current - mode circuit. it is replacing the traditional design method of the voltage - mode in the high frequency high - speed signal processing realm 。 this thesis mainly discussed the modified second - generation current conveyors based on the current - mode kinds of new cuicuit components, they are stronger modified standard current - mode parts in fuctions on this foundation. mainly including the modified differential difference current conveyor ( mddccii ) 、 the fully balanced second generation current conveyor ( fbccii ) 、 ( full balances ) four - terminal floating nullor ( fbftfn ) and the current differencing buffered amplifier ( cdba ), they are all function very strong standard current - mode parts, they all can provide some circuit functions of better than general operation amplifier, because they have the voltage importation and the current importation, therefore use it since can carry out the voltage - mode signal processing circuit expediently, can also carry out the current - mode signal processing circuit expediently, and have to increase the benefit bandwidth to accumulate more widely than the voltage - mode, but have their advantages more according to the current - mode filter of the modified current conveyor, because it constitutes in brief, the filter wave function is stronger and they are better than in general use operation amplifier of many advantages, be easy to composing for example 、 high speed 、 frequency bandwidth 、 the power supply voltage requests low 、 consume small, the impedance is different from etc. advantages, otherwise they have biggish dynamic range, and flexible circuit synthesize, so they are the best active parts

    從第二代電流傳輸器ccii入手，重點研究了以下幾種改進型的第二代電流傳輸器:改進的差動差分電流傳輸器mddccii 、全平衡第二代電流傳輸器fbccii 、多輸出四端浮地零器ftfn 、全平衡四端浮地零器fbftfn 、電流差分緩沖放大器cdba的電路結構及其模型。然後在此基礎上系統地研究了基於這幾種改進型的第二代電流傳輸器的濾波器的設計方法，主要方法和結果如下:利用mddccii設計了差分式連續時間電流模式低通、帶通濾波器;電流模式跳耦結構考爾低通濾波器;利用fbccii設計了帶通二階節濾波器及電流模式雙二階通用濾波器;設計了基於多輸出端ftfn的電流模式二階通用濾波器電路;通過數字化開關選擇的基於fbftfn的電流模式通用濾波器;設計了基於最少個數電流緩沖放大器（兩個cdba ）的多功能通用電流模式濾波器及其在非理想因素情況下分析。設計濾波器的主要方法是採用級聯設計、運算模擬（信號流圖法）和反饋設計（跳耦法） 。
  10. The second is a fuzzy neuron network based hybrid filter, which comprises four basic components : plus - shaped center weighted median filter, cross - shaped center weighted median filter, nine pixels median filter, and a fusion center with fuzzy - neuron network. the proposed filter is able to effectively inherit the merits of the used three filters. the third is a fuzzy reasoning filter based on neural network

    第二種是基於模糊神經網路的混合濾波器，主要濾波器模塊有十字型中心加權中值濾波器、交叉型中心加權中值濾波器和9點中值濾波器，信號經過三種濾波器處理後送入一個訓練好的模糊神經網路進行融合處理，得到最終的濾波結果。
  11. Using the wide variety of formats supported by directshow and the characters based on com, this thesis researches the architecture of directshow, its basic theory and construction of its basic component - filter, realizes rtp as two filters. with the help of existing capture and encode components, making use of directshow architecture, this thesis realizes an integrated video transmission experiment model

    利用directshow提供的寬松的格式支持和基於組件對象模型的特徵，本文研究了directshow的體系結構、基本原理和基本構件? ?過濾器的構造方法，將rtp協議作為過濾器進行了實現，並利用directshow的體系結構和已有的採集、編碼組件，實現了一套完整的視頻傳輸實驗模型。
  12. Order components were extracted in time domain by constructing weighting least square adaptive filter

    通過構造加權最小二乘自適應濾波器，實現了各階比成分在時域中提取。
  13. Produces impedance and inductor chips, coil inductors, transformers, power cords and emi filter components. usa

    -生產數據通信介面網路濾波器變壓器通信模塊電源dc dc及ac dc隔離電源等。
  14. Our company specializes in various products, mainly chemical fiber cutting knife, winding roller, winding knife, polyester pellet cutting knife, melting container filter, textile accessory and components, etc

    企業專業生產各種化纖斷刀、捲曲輥、捲曲刀、聚酯切粒刀、熔體過濾器、紡織配件及專件等機械製造。
  15. In addition, the dissertation studied color interpolation algorithms of imaging sensor, and proposed two new approaches. the first one was based on green components, the second one was taken color filter array ( cfa ) into account

    其一是基於綠色分量的對焦分析法，其二是考慮顏色濾波陣列的以原始綠色分量作為對焦評價函數的計算依據的對焦法。
  16. In some cases, the filter components require the

    在某些情況下，篩選器組件會要求將
  17. Road vehicles and internal combustion engines - filter vocabulary - definitions of filters and filter components

    道路車輛和內燃發動機.濾清器詞匯.濾清器和濾清器元件定義
  18. Road vehicles and internal combustion engines - filter vocabulary - part 1 : definitions of filters and filter components

    道路車輛和內燃機.過濾器術語.第1部分:過濾器和過濾器組件的定義
  19. A quantitative analysis for different kinds of gas in the different fields can be carried out through changing the functional modules of filter components

    通過更換濾光片組件功能模組，可實現不同測量領域不同種類氣體的定量分析。
  20. Because this type of information will grow proportionally faster than knowledge, a dilemma will consequently emerge. we will have a community, whose economic viability and success is based on knowledge, being unable to cope with information overflow and to filter components that are based on evidence

    由於這類資訊增長的速度會遠遠超過知識增長，我們最終會面對一個進退兩難的局面：我們這個經濟效益和成功均奠基於知識的社會，將無法處理泛濫的資訊，亦無從辨識以理據為基礎的資訊。
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