例句與造句

1. the paper introduces these technologies as fellows : ( 1 ) the overview of virtual instrument ( 2 ) pci bus protocols and specifications ( 3 ) hardware section analogue signal conditioning circuit high speed a / d conversion circuit fpga circuit pci bus interfacing circuit ( 4 ) software section visual c + + programing hardware driver programing vhdl programing ( 5 ) the method and result of system test
   論文從以下幾個方面進行了闡述：(1)虛擬儀器概述(2)pci的協(xié)議規(guī)范(3)硬件電路設計模擬信號調(diào)理電路設計高速ad轉換電路設計fpga電路設計pci接口設計(4)軟件設計visualc++編程設計底層驅(qū)動軟件編寫設計vhdl編程設計(5)系統(tǒng)調(diào)試方法和結果
2. based on this scheme, the control system architecture is designed . based on this system ’ s necessary, the signal conditioning interface box is designed, it is used in the conditioning of sensor and the design of drive circuit, the software of controller is also developed, finally, the performance index of controller is validated by a closed-loop simulation test system with aero-engine model and digital controller
   根據(jù)此方案,確定了仿真平臺中控制系統(tǒng)的體系結構,根據(jù)系統(tǒng)的需要,設計了信號調(diào)理接口機箱,實現(xiàn)了對傳感器信號的調(diào)理及驅(qū)動電路的設計,并進行控制器軟件的開發(fā),最后利用發(fā)動機數(shù)學模型和數(shù)字電子控制器組成閉環(huán)仿真環(huán)境,以驗證控制器的各種性能指標。
3. this system combines intelligent measuring instrument with eda and asic design technology, computer hardware and software technology, digital signal processing together . the system hardware includes high-speed data acquisition circuits, analogue signal conditioning circuit, a / d conversion; fpga circuit with controlling and processing functions and pci interfacing
   系統(tǒng)硬件部分主要有模擬信號調(diào)理電路和高速ad轉換芯片組成的數(shù)字采集電路；fpga組成的控制和數(shù)字信號處理電路；pci接口芯片組成的接口電路。
4. based on iec standards, the methods of designing square demodulator, bandpass-weighted filter, and smoothing filter are presented . besides, the signal conditioning circuits and online statistical analysis methods of instantaneous flicker value are given . matlab simulink is also used to simulate the measuring process of voltage fluctuation and flcker
   基于iec標準要求,設計了實現(xiàn)數(shù)字式電壓閃變測量的平方解調(diào)器、帶通加權濾波器、平滑濾波器等各環(huán)節(jié),給出了信號調(diào)理電路和瞬時閃變值在線統(tǒng)計分析方法,并應用matlab系統(tǒng)仿真工具simulink對電壓波動和閃變測量全過程進行了數(shù)字化仿真。
5. the main contents to be studied and solved are shown as follows : designing scheme of the error compensation system, studying and designing the signal conditioning circuit, designing the data-acquisition circuit, designing and realizing the max1457 software development system . the compensating circuit is designed in virtue of the signal conditioning chip max1457 as its core . the data-acquisition circuit is designed in virtue
   硬件方面,根據(jù)總體方案設計了以信號調(diào)理芯片max1457為核心的補償電路;以max1401為核心的數(shù)據(jù)采集電路,用來采集傳感器的電橋電壓和max1457輸出電壓;設計了max1457電源電路,max1457的電源電壓是失調(diào)dac和靈敏度dac的參考電壓,采用了ad586給max1457提供精密5v電源電壓。
6. It's difficult to find signalling condition in a sentence. 用signalling condition造句挺難的
7. the main contents to be studied and solved are shown as follows : designing scheme of the error compensation system, studying and designing the signal conditioning circuit, designing the data-acquisition circuit, designing and realizing the max1457 software development system . the compensating circuit is designed in virtue of the signal conditioning chip max1457 as its core . the data-acquisition circuit is designed in virtue
   硬件方面,根據(jù)總體方案設計了以信號調(diào)理芯片max1457為核心的補償電路;以max1401為核心的數(shù)據(jù)采集電路,用來采集傳感器的電橋電壓和max1457輸出電壓;設計了max1457電源電路,max1457的電源電壓是失調(diào)dac和靈敏度dac的參考電壓,采用了ad586給max1457提供精密5v電源電壓。
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