hardware design 中文意思是什麼
hardware design
解釋
硬體設計-
The top concern of development is how to read the image of bank paper and then recognize its code exactly. in consideration of cost and uers " convenience, single chip computer or dsp is used in the hardware design
研製這種設備的關鍵是掌握紙幣號碼圖像的讀入和識別技術，為了節約成本和使用方便，紙幣號碼讀入識別系統一般採用單片機或dsp來實現。 -
The second part introduces the hardware design of the whole instrument in the first period, which is based on the isa interface, hi this period the equipment precedes its operation and safe detection mainly by the isa interface card. also the patients " data, the setting of the blood flux and the display and backup of data are all executed on the computer
然後介紹了整臺設備在第一階段基於isa介面硬體設計，此階段儀器主要是通過isa介面卡來控制設備的運行與安全檢測，其病人數據資料，血液流量設置，數據的顯示以及數據的備份全部在計算機上操作。 -
According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求，採用單片機實現了混合式直流直線步進電動機的開環數字控制；利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定；利用細分控制技術保證了電機運行的平穩性，並進行了波形分析和理論研究；採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題；同時對主功率電路、驅動電路和系統保護電路進行了分析，完成了硬體設計、製作和軟體編程、調試，最後在混合式旋轉步進電動機上進行了全面測試。 -
A weakness in the software andor hardware design that allows circumvention of the system security
弱點在軟體及或硬體設計上允許規避系統保安偵測的弱點。 -
The dptv video processing subsystem hardware design based on ctv
視頻處理子系統硬體設計 -
Monitor apparatus can measure valid value of three phase voltage and current, power factor, three phase disequilibrium, instant flecker of short time and harmonic without twenty, degree and harmonic distortion total. the paper are laid on the following. ( 1 ) master plan and function of circuit, ( 2 ) hardware design including circuit and principle of a / d conversion, phase lock, liquid crystal display and keystroke and so on, ( 3 ) design of system software including digital filtering, fft, a / d conversion and monitor interface of pc, ( 4 ) system test
監測儀能夠完成包括三相電壓、三相電流的有效值、功率因數、三相不平衡、電壓短期閃變、以及20次內的諧波、諧波相位、諧波失真總量等的測量。論文重點介紹了以下幾部分： （ 1 ）電路的總體設計和功能； （ 2 ）硬體設計，包括a d轉換、鎖相環、液晶顯示和按鍵輸入等原理和電路。 （ 3 ）系統軟體設計，包括a d轉換、 fft 、數字濾波等程序的原理和演算法以及上位機監控界面的設計； （ 4 ）系統測試。 -
Hardware design of gsm wireless test and control system
無線測控系統的硬體設計 -
Hardware design of net mux
網路集中器的硬體設計 -
This paper also includes the software and hardware design and implementation of this reflectance oximeter which is made and used in my lab
論文工作還包括反射式血氧檢測系統的軟硬體設計及實現。 -
In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical
在硬體設計中，本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信，同時系統電路配置成中斷響應方式，這樣既滿足了系統要求，又充分利用了tms320f2812的硬體資源。在軟體設計中，本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。 -
The algorithm principle, hardware design and software design of the scheme are proposed and experimentally demonstrated ; the main contents of this thesis are as follows : firstly, we study the principle of the fiber optic weak magnetic sensor based on magnetostrictive effect. after analyzing the characters of the magnetic field sensing signals, we know that the magnetic field sensing signals ’ fundamental component is proportional to input dc magnetic field
敘述了該方案的原理、軟硬體設計過程，並通過實驗進行了驗證，本文主要內容如下:首先，研究了基於磁致伸縮效應的光纖微弱磁場傳感器傳感原理以及輸出信號的特徵，分析得出在干涉儀處于正交工作點時，傳感器輸出信號的基頻分量與被測直流磁場成正比關系。 -
In order to remedy the faults of the traditional pipe - leak detector based on the straight - correlation analysis method which has high demand for hardware and high price, the pipe - leak detector based on the polarity correlation algorithm with the cross - zero method is presented, the hardware design and the test is finished, the result only with the error from 1 % to 3 % is gained, and its feasibility is testifies
針對採用直接相關法的傳統相關測漏儀對硬體要求高、價格較貴的缺點，將極性相關的過零演算法應用於相關測漏，並設計了硬體結構，進行了實驗模擬，在實驗室條件下，測量誤差約為1 % ~ 3 % ，驗證了其可行性。 -
This paper introduced the working principle, software and hardware design, function and use instances of the newly developed device for locomotive bearings temperature monitoring and recording
介紹了新研製的機車軸溫監測記錄裝置的工作原理、軟硬體設計、功能及運用情況。 -
In the process of the software and hardware design of the protection system, manifold self - checked error ways and anti - jamming measures are adopted to enhance reliability and stability of the control network system running at the spot
使之從傳統意義上的單一的保護系統，發展成為集測量、控制、診斷、通訊多功能於一體的新型電機終端單元。 -
4. for the purpose to realize the control strategy, hardware design for sensors and cpu, signal processing, circuit layout and the control signal output interface
完成了金屬帶式cvt控制系統硬體設計和研製，包括傳感器、單片機的選擇，信號處理和控制信號輸出。 -
And as this initiative rises, hopefully, the commercial communities will feel a push to provide more design information and better documentation for the use of open hardware design
隨著主動性的增加，商業社團會感到一種動力，推動他們提供更多的設計信息和更好文檔供開放硬體設計使用。 -
1n the part of system design, the author describes the detai1ed techniques of the system imp1ementation through hardware design, software des ign, the des ign of system communicat ion protoco1 s, software coding regu1ation, and testing
在總體設計中，作者分別從硬體設計、軟體設計和系統協議設計闡述sp30max - mg的技術細節，同時給出了軟體編程、測試的規范要求。 -
In the paper, on the basis of research of static state and transient state in the scr and series connection valve circuit, the high voltage scr changing current valve device has been developed for ac - dc - ac high voltage commutatorless motor. the series connection valve circuit has been designed and simulated. the hardware design and software programming of trigger pulse system and monitoring system in the photo - electronic - photo fashion has been completed
無換向器電動機在火電廠等工礦企業的電機調速節能領域中有十分廣闊的應用前景，本文在對晶閘管元件和串聯閥電路的靜態特性和動態特性研究的基礎上，研製了用於交直交電流型高壓無換向器電動機的高壓晶閘管換流閥裝置，進行了串聯閥電路的設計和模擬，完成了電光電方式的觸發脈沖系統和監測系統硬體設計及軟體編程，並進行了裝置的實驗調試。 -
The bt819a of brooktree corp is selected for front - end video a / d transforming, bt852 as video d / a, and the tms320c6711 of ti corp. selected for h. 263 core algorithm processing in the system hardware design
該系統硬體設計選擇了conexant公司的bt819a晶元為前端視頻採集a d晶元， bt852晶元作為後端視頻的輸出d a晶元，完成對視頻信號數字化和逆處理，為dsp對系統功能處理作好準備。 -
The text provides the detailed program flow, and completes the research and the hardware design of the digital program controlled exchange in local area network
本文給出了詳盡的設計流程。本文完成了數字交換機在局域網內功能的研究，並完成了硬體電路的設計與實現，達到了設計目的。
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