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frequency spectrum analyzer in Chinese

Pronunciation:
How to pronounce "frequency spectrum analyzer""frequency spectrum analyzer" in a sentence

Translationmobile phoneMobile

  • 頻普分析儀
  • 頻譜分析器
  • 頻譜分析儀

Examples

  • Frequency spectrum analyzer
    頻譜分析儀
  • Aiming at this problem , wuhan university of technology associating with hubei zhongyou technology co . ltd developed the rf frequency spectrum analyzer of this subject
    針對(duì)這一現(xiàn)狀，武漢理工大學(xué)與湖北眾友科技實(shí)業(yè)股份有限公司聯(lián)合研制開(kāi)發(fā)了本課題中的射頻頻譜分析儀。
  • However , because the structure of frequency spectrum analyzer instrument is very complex , the market is nearly monopolized by a few large overseas companies , it is so expensive that its popularization is greatly blocked
    但由于頻譜分析儀的結(jié)構(gòu)復(fù)雜，其市場(chǎng)基本被幾家國(guó)外大公司所壟斷，價(jià)格昂貴，往往阻礙了頻譜分析儀的普及。
  • Series of general - purpse instruments : including series of 2800 and 2500 electronics compoment parameters testing meter and related products ; series of 1630 function signal generator ; 1250 ultralow frequency spectrum analyzer and signal generator
    通用類儀器系列：包括2800系列、 2500系列元件參數(shù)測(cè)量?jī)x及其配套產(chǎn)品； 1630系列函數(shù)信號(hào)發(fā)生器； 1250超低頻系列頻譜分析儀及信號(hào)源。
  • In order to overcome the disadvantages of the existed frequency spectrum analyzer instrument , the idea of software radio was applied , and a scheme of rf virtual frequency analyzer instrument based on digital intermediate frequency was presented , then its feasibility was analyzed
    本文針對(duì)現(xiàn)有頻譜分析儀的不足，運(yùn)用軟件無(wú)線電的思想，提出一種基于中頻數(shù)字化的虛擬射頻頻譜分析儀的方案，并對(duì)其可行性進(jìn)行分析。
  • At the same time , this subject set up the software structure system of rf virtual frequency spectrum analyzer instrument , analyzed every level algorithm of software , and discussed the algorithm of digital signal processing , at last , we realized the algorithms with vc + + language
    同時(shí)，建立了虛擬射頻頻譜分析儀的軟件結(jié)構(gòu)體系，分析了軟件中各層次的算法，著重討論了數(shù)字信號(hào)處理部分的算法，并用vc + +編程實(shí)現(xiàn)。
  • With the rapid development of communication , especially the mobile communication technology . rf frequency spectrum analyzer as communication measurement instrument in the research , manufacture and maintenance of the communication equipment is needed urgently , and its application is wider and wider
    隨著通信特別是移動(dòng)通信技術(shù)的飛速發(fā)展，作為通信測(cè)試基本儀器的射頻頻譜分析儀在通信設(shè)備的研究、生產(chǎn)、維修等方面的需求越來(lái)越迫切，應(yīng)用也更廣泛。
  • Besides , the advantages of low developing and maintenance expense of the virtual instruments , strong reuse property , low price as well agility , it used the idea of the software radio for reference and adopted the digital intermediate frequency , which does not only overcome the shortcoming of the complex structure and the simple function of the traditional analog frequency spectrum analyzer instrument , but also resolve the problem that digital frequency spectrum analyzer instrument used widely in the present can only measure the low frequency signal
    它除了具有虛擬儀器的開(kāi)發(fā)維護(hù)費(fèi)用低、可復(fù)用性強(qiáng)、價(jià)格低廉、開(kāi)放靈活等優(yōu)點(diǎn)外，還由于借鑒了軟件無(wú)線電的思想，采用數(shù)字化中頻，既克服了傳統(tǒng)的模擬頻譜分析儀結(jié)構(gòu)復(fù)雜、功能簡(jiǎn)單的缺點(diǎn)，又解決了目前廣泛使用的數(shù)字頻譜分析儀只能測(cè)量低頻信號(hào)的缺陷。
  • Sample error probably caused from data collection circuit of rf virtual frequency spectrum analyzer instrument was emphasized , and some kinds of selectable resolution scheme were presented , then these schemes of advantages and disadvantages were compared and summarized by the way of theory analyse , matlab simulation and practice validate and so on , at last , the optimum scheme of rf virtual frequency analyzer instrument was decided and adopted
    重點(diǎn)對(duì)虛擬射頻頻譜分析儀中的數(shù)據(jù)采集電路可能造成的采樣誤差進(jìn)行了分析，提出了幾種可供選擇的解決方案，經(jīng)過(guò)理論分析、 matlab仿真和實(shí)際驗(yàn)證等手段，對(duì)這幾種方案的優(yōu)缺點(diǎn)進(jìn)行了比較和總結(jié)，并最終確定了其中最適合虛擬射頻頻譜分析儀的方案。
  • In magneto - optic ( mo ) waveguids , the interaction between msws and guided optical waves ( gows ) can lead to the bragg diffraction of the gows . the resulting many new devices , such as mo modulator , optical switching , scanning , frequency spectrum analyzers , can be developed with applications to optical communication and optical information processing
    在磁光波導(dǎo)中,靜磁波與導(dǎo)波光相互作用可導(dǎo)致導(dǎo)波光的bragg衍射,利用這一原理,可做成磁光調(diào)制器、光開(kāi)關(guān)、掃描儀、頻譜分析儀等新型磁光bragg器件,并在光通信和光信息處理等領(lǐng)域有著十分廣闊的應(yīng)用前景,引起人們?cè)絹?lái)越多的關(guān)注。
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