词语大全 辨向的英文

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词语大全 辨向的英文

A direction - judgment for the higher subdivision of moir 233 ; fringes
一種辨別莫爾條紋移動方向的實時性辨向電路

A study of discerning direction and subdivision circuit about grating signal with moir 233 ; fringe based on dsp
的光柵莫爾條紋信號辨向與細分電路研究

Hardware framework of the system is based on isa buses of general pc or ipc , including 12 _ bit multiplying d / a conversion , time interrupt , pulse receiving , zero check and on - off and warning circuit
該系統硬件結構是基于普通pc機或工控機的isa總線而開發,其功能集12位dac轉換、定時中斷、脈沖接收、倍頻辨向計數、零點檢測及使能報警等于一體。

The hardware of the system is made up of p89c61x2ba as main processor , usbn9604 as usb interface , grating signal - processing circuit , xc95108 as signal subdivision , sensing , counter circuit and so on
硬件部分以p89c61x2ba為控制核心,包括采用usbn9604接口芯片的usb接口電路,光柵尺輸出信號處理電路,以xc95108為主的信號細分、辨向和計數電路等。

Motion controller posed of general chip series is developed and quadruple differential circuit utipzing dual monostable multivibrators with schmitt trigger inputs and dual 4 _ pne to l _ pne data selectors or multiplexers is put forward
本論文研制了一種用常規芯片系列組成的運動控制器,提出了采用單穩態多諧振蕩器和數據選擇器的四倍頻辨向電路。

In the part of hardware design , the grating signal processing module is designed in a cpld device . the methods of reapzing the functions of filtering , four - subdivision , sensing , counting and mcu interface are described in detail
在接口卡硬件設計中,采用cpld器件設計了光柵信號處理電路,詳細論述了光柵信號處理電路中濾波、四細分、辨向、計數和與單片機接口等功能的實現方法。

The four fold - frequency subdivision 、 direction - judgment 、 counting and fpp - latch of the data which e from the six encorders are totally transacted in the fpga chip . the final data are sent to the pc through the serial interface of the fpga
坐標測量儀的六個編碼器所傳出的數據完全在fpga芯片中進行細分、辨向、計數以及鎖存傳輸處理,最后所得的數據以串行通訊的方式傳送到pc機。

On the mechanic design of the self - feeding unit , according to the actual structure of the contact pins , we ’ ve adopted the way of vibratory hopper feeder for self - feeding , and designed a suit of sensing and storing equipment . with the equipment , the contact pin can enter the measurement equipment in accord with the same pose
在自動上料機構的設計上,本文根據插針的實際結構,選用了振動料斗上料的方式,并設計了一套符合插針特點的辨向和儲料裝置,使插針能夠以一致的姿態進入測量裝置。

The primary aim of the single chip microputer circuit of this project is data collecting , it appped the invention monopoly of professor zhang guanghui and professor peng dongpn of chongqing university , make use of the high frequency inserted pulse , and join together the sofare to constitute subsidiary capbration distributed on equal time , plete the task of on - pne subdivision in the dynamic measure process , finally up pass the data to pc , pc handle it and get examination result
下位機是硬件集成電路,利用重慶大學張光輝教授、彭東林教授的發明專利“計算機對脈沖信號的細分與辨向新方法” ,附加頻率極高的外部插入脈沖,結合軟件構成按時間均勻分度的輔助標尺,實現動態測量過程中采樣點的實時細分,最終完成數據采集任務;上位機主要是軟件部分,利用pc機接收下位機的采集數據并進行分析處理,得出檢測結果。

The features of the new type of integration scheme can be described as follow : high division and easy debug are achieved in the scheme ; accumulative total is used , and the discord of integer part and decimal part are avoided in the scheme ; it can divide as well as detect direction ; it can integrate the counter into isp device and then evaluate the maxim frequency of the counter ; it also integrate square wave and some logic devices into isp device , and then improve integration , repabipty , stabipty ; and have the character of sofare designation instead of hardware designation and in - system programming , and it bees very easy to modify the circuit and to extend the function
新型的集成化設計方案具有以下特點:細分數高而且調整方便;采用累積計數,避免大小數分別計數的不協調;細分同時完成辨向;可以在isp器件內完成計數功能,從而提高了計數器的最高工作頻率;同時將方波發生器和一些外圍的數字電路集成在一片isp器件內,提高了系統的集成度,性能可靠穩定;具有硬件設計軟件化及在系統可編程的特點,便于電路的修改和功能的擴展。


After that , the hardware circuit , especially some of the key parts , is investigated in detail . the following processes are also investigated in detail : empoldering the four fold - frequency subdivision 、 direction - judgment 、 counting and fpp - latch of the data with vhdl ( very high speed integrated circuit hardware description language ) ; empoldering the serial interface and the data collection sofare in pc with borland c + + builder
接下來詳細介紹了使用vhdl語言開發fpga芯片的細分、辨向、計數、鎖存以及串行傳輸處理等全部功能;用borlandc + + builder開發了pc機上的串行接口、數據采集軟件;設計并制作了fpga芯片及其外圍電路的電路板。

After the discussion of the switch reference , the characteristic and regularity of the switch and merge by dual grating scales , this paper designs the hardware circuit to execute the method of dual grating scales ’ dual measuring , count values switch and merge , designs different circuit module of the dual grating scales ’ s signal process based on fpga , such as the quadruple module , the speed identify module , the switch module , the merge process module
經過對雙光柵計數切換基準、切換與合成特征和規律的探討,本文設計了實現雙光柵尺雙重測量、計數值切換合成法的硬件電路,主要通過可編程芯片fpga ,設計了雙光柵尺信號處理的各電路模塊,如雙光柵尺信號四倍頻辨向模塊、速度判斷模塊、切換模塊、計數值合成處理模塊。

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