simulating signal造句
例句與造句
- Then the thesis analyzed noise ’ s influence on angle precise of simulated signal and gave some primary principles which should be followed in the system design
進(jìn)而分析噪聲對(duì)信號(hào)模擬角度精度的影響,提出了模擬器系統(tǒng)設(shè)計(jì)中應(yīng)遵循的一些基本準(zhǔn)則。 - Finally we measured the performance of the system , analyzed phase error ’ s influence on angle precision of simulated signal and gave the solution
最后對(duì)模擬器系統(tǒng)的性能進(jìn)行了測(cè)試,分析了系統(tǒng)中相位誤差對(duì)信號(hào)模擬角度精度的影響,并給出了解決辦法。 - From the simulation result , the serial port updating module are working normally . the simulated signal of illegal attack is defended while the background monitoring works effectively
通過(guò)測(cè)試結(jié)果,得出:機(jī)頂盒軟件串口升級(jí)運(yùn)行正常;模擬對(duì)正常信號(hào)的非法攻擊得以屏蔽,后臺(tái)監(jiān)控正常。 - Hardware controller uses the at89c51 monolithic integrated circuit , a / d transformation uses 12 bit transformations chips max187 , has completed the design of a front channel for sampling and processing the simulated signal
其中硬件單片機(jī)采用at89c51單片機(jī), a / d轉(zhuǎn)換采用12位轉(zhuǎn)換芯片max187 ,完成了模擬信號(hào)從采樣到處理的整個(gè)前向通道設(shè)計(jì)。 - In the practices , aacs can judge the existence of risk of collision by receiving ais simulated signals . if such a risk does exist , the aacs then acknowledges it , gives out alarming signals and transmits them through the ais
在實(shí)踐中，本系統(tǒng)通過(guò)模擬接收a舊信息數(shù)據(jù)，并判斷是否存在碰撞危險(xiǎn)；若存在危險(xiǎn)，則判定危險(xiǎn)物標(biāo)，發(fā)出危險(xiǎn)警告，并具有將危險(xiǎn)警告信息通過(guò)a舊向外發(fā)送的功能。 - It's difficult to find simulating signal in a sentence. 用simulating signal造句挺難的
- The simulated signal is taken into the system and analysed using the method aforementioned as an example . according to the analysis results , the conclusions for evaluating the quality of final drive can be drawn more rapidly and rationally
主減速器振動(dòng)信號(hào)分析方法可以替代現(xiàn)階段在生產(chǎn)線(xiàn)上,利用熟練工人用耳聽(tīng)主減速器齒輪嚙合聲響來(lái)進(jìn)行判斷的方法,大大提高主減速器質(zhì)量評(píng)估的速度和科學(xué)性,具有較強(qiáng)的現(xiàn)實(shí)意義。 - The signal collecting system of singlechip collects the signals from generator . the paper introduces the every part of the singlechip . the key component is a 8051cpu , its surrounding circuits include dc power source , simulating signal collecting circuit , digital signal collecting circuit , a / d converting circuit , clock generating circuit , counting frequency circuit , controlling circuit , communicating circuit , and some other circuits
前臺(tái)單片機(jī)采集系統(tǒng)完成對(duì)發(fā)電機(jī)組多信息量的采集，本文詳細(xì)介紹了電路設(shè)計(jì)，系統(tǒng)的核心器件為8051cpu ，其外圍電路包括電源電路、模擬信號(hào)采集電路、 a d轉(zhuǎn)換電路、數(shù)字信號(hào)采集電路、時(shí)鐘發(fā)生電路、測(cè)頻電路、控制電路、通訊電路等。 - Before the development of the system , the article describes the above - mentioned aspects , as the bases of the system development . the article emphasizes related auto - controlling technologies : open - 100p and close - 100p , and control mode of negative - feedback , the scatter and quantization of the simulate signal , the conception of a / d and d / a conversion and code / encode , the basic sampling principles of the simulate signal . the article introduces the operation method and process of the system by means of the load spectrum
文章對(duì)相關(guān)的理論進(jìn)行了陳述，以作為系統(tǒng)開(kāi)發(fā)的理論依據(jù)，重點(diǎn)闡述了自動(dòng)控制系統(tǒng)中包括開(kāi)環(huán)閉環(huán)在內(nèi)的幾大主要控制模式，以及有關(guān)的負(fù)反饋控制方式，模擬信號(hào)的離散與量化，模數(shù)轉(zhuǎn)換、數(shù)模轉(zhuǎn)換、編碼譯碼的概念，及模擬信號(hào)采樣的基本原理? ?采樣定理，并以載荷譜法為例，簡(jiǎn)述了所研究的系統(tǒng)將要采取的工作方式及工作過(guò)程。 - This control system adopts creditable plc for real control ; it sends many simulating signals collected by old sand temperature of inlet , suction opening temperature of double disk , inner sand temperature of double disk , current of mainframe and current of fan ; meanwhile , the operation signal and switching value signal outputted by material movement transducer is inputted to switching value module of plc ; it gets evidence of water feeding after cpu account ; the operation result of cpu is outputted by switching value of plc to control unlock combination of coarse , middle and thin water feeding electromagnetically operated valve and then gets different water feeding quantity
該控制系統(tǒng)采用高可靠性的plc可編程序控制器進(jìn)行實(shí)時(shí)控制，傳感器所采集的入口舊砂溫度雙盤(pán)抽風(fēng)口溫度雙盤(pán)內(nèi)砂溫主電機(jī)電流及鼓風(fēng)機(jī)電流等模擬量信號(hào)直接輸入plc的模擬量采集模塊，同時(shí)加砂設(shè)備運(yùn)轉(zhuǎn)信號(hào)及加砂設(shè)備物料移動(dòng)檢測(cè)傳感器發(fā)出的開(kāi)關(guān)量信號(hào)輸入plc的開(kāi)關(guān)量模塊，由cpu獲取經(jīng)運(yùn)算而得到加水計(jì)算依據(jù)， cpu運(yùn)算結(jié)果直接由plc的開(kāi)關(guān)量輸出控制粗中細(xì)加水電磁閥的開(kāi)啟組合，而得到不同的加水量。 - This dissertation , basing on simulation , makes a deep research on simulating signal of gmsk ( gaussian filtered minimun frequency shift keying ) baseband modulation and demodulation in ais ( automatic identification system ) equipment . the technology related in the following makes the modulation and demodulation of baseband signal into realization by ti dsp , at the same time , provides a key technique to develop ais system inland
本文著重對(duì)自動(dòng)識(shí)別系統(tǒng)( ais - automaticidentificationsystem )設(shè)備的高斯濾波最小頻移鍵控( gmsk - gaussianfilteredminimunfrequencyshiftkeying )基帶調(diào)制解調(diào)信號(hào)進(jìn)行了仿真研究,并在仿真的基礎(chǔ)上,在ti的dsp上實(shí)現(xiàn)了基帶信號(hào)的調(diào)制解調(diào),為國(guó)內(nèi)研制ais系統(tǒng)儲(chǔ)備了關(guān)鍵技術(shù)。 - In term of this theory , we decompose some simulate signal and pipeline mfl signal by wavelet package transform . then select the best wavelet package base out of the decomposed coefficient and figure the brickwork of the best base on the relevant position in time - frequency plane showing the strong or weak of every coefficient . as a result , the time - frequency structure of signal analyzed is relatively visually represented ; that is to say , an anticipative result achieves
按照這一理論，我們對(duì)一些模擬信號(hào)和管道漏磁信號(hào)作了小波包分解，然后從中選出最優(yōu)小波包基，再把被選中的小波包基的相應(yīng)砌塊表示在時(shí)?頻相平面上的相應(yīng)位置上，并用灰度級(jí)別表示這個(gè)分量權(quán)重的強(qiáng)弱，結(jié)果較形象地把被分析信號(hào)的時(shí)?頻結(jié)構(gòu)表現(xiàn)出來(lái)，達(dá)到了預(yù)期的目的。