通信領域 的英文怎麼說

中文拼音 [tōngxìnlǐngyù]
通信領域 英文
communications field
  • 通 : 通量詞（用於動作）
  • 領 : Ⅰ名詞1 （頸; 脖子） neck 2 （領子; 領口） collar; neckband 3 （大綱; 要點） outline; main point; ...
  • 域 : 名詞（在一定疆界內的地方; 疆域） land within certain boundaries; territory; region
  • 通信 : communication; communicate by letter; correspond
  • 領域 : 1. （一個國家行使主權的區域） territory; domain; realm 2. （范圍） field; sphere; domain; realm
  1. Digital speech technology has been widely used in many fields of communications in recent years, but it is just at beginning to use acoustical wave to implement underwater digital speech communications, which mainly results from the bandwidth - limited underwater acoustic communications channel and its high temporal and spatial variability

    目前，數字語音技術已廣泛應用於許多通信領域，但是在水下利用聲波進行數字語音通信卻是剛剛起步的新技術，這主要是由於水聲通道有限的通信帶寬及其時變、空變等特性所決定的。
  2. In the mobile telecommunication field, the mobile data services developed quickly and its income accounts for 21. 0 % of the total mobile telecommunication income

    在移動通信領域，移動數據業務發展迅速，其業務收入占移動通信業務收入的21 . 0 % 。
  3. In optics communications, integrated diffraction grating devices based on the planar lightwave circuit ( plc ) technology are one of the most important solutions for the wavelength division multiplexing ( wdm ) technology

    在光通信領域，基於平面波導技術的集成型衍射光柵器件在密集波分復用系統中以其優異的性能成為了波分復用器件的主要發展方向之一。
  4. 5. the ternary optical computer theory was generalized to optical fiber communication, resulting in the theory establishment, realizable plan and specific method of ternary optical fiber communication, and 6

    5 、把三值光計算機理論推廣到了光纖通信領域，建立了三值光纖通信的理論、方法和實現方案等。
  5. Being the energy transition and eradiating / receiving setting in wireless communications procedure, antenna became one of the most important technologies to be studied

    天線作為無線通信中的能量轉換和定向輻射或者接收裝置，成為各國軍事及通信領域研究的重點。
  6. Digital intermediate frequency system is one of the hotspots in radio communication and military research, it provided a superexcellent way for high - speed double direction digital communication

    數字中頻系統是當前軍事與移動通信領域的研究熱點之一，它為高速雙向無線數據通信提供了思路與方案[ 1 ] 。
  7. Since its establishment in 1958, tachii electric wire has concentrated on developing products to match customer needs based on a thoroughgoing market orientation centered on the audio video and information communication field

    1958年成立以來，以音像顯像及信息通信領域為中心，面向市場，開發適合顧客需求的產品。
  8. In this thesis, for the merits of high frequency spectrum utility factor and high - speed data communication, the ofdm is introduced into the underwater acoustic communication. combined with fec to combat the frequency - selective fades and isi in the underwater acoustic channel, high speed data transmission is realized by employing ofdm technology

    本研究嘗試將ofdm技術引入水聲通信領域，利用該技術頻譜利用率高，多載波并行傳送的特點，結合通道編碼，以克服水聲通道多徑干擾引起的頻率選擇性衰落和碼間干擾，獲得高速率數據傳輸。
  9. Now it is used in cryptography and corrspording field, specially, men study wiretap channel of type ii with maintain secrecy corresponding

    它在密碼學通信領域有著重要的應用，特別是在研究第二竊密通道（ wire - tapchanneloftype ）時它與保密通信有關。
  10. Originally utilized in military field, the sca has started to gain in popularity within the public field and the commercial community as well

    Sca應用領域已從最初的軍事通信領域，逐漸擴展到各種大型民用通信系統，其優點受到了越來越多商業機構的關注。
  11. Now r & d coverage of the center keeps expanding, wireless, 3g, ngn haven been the key focus of our current r & d effort as well as converged network

    經過不斷的發展，研發中心的開發領域逐步拓展，無線通信領域、第三代通信、下一代網路以及融合網路已經成為研發的重點。
  12. The channelized digital receiver based on srd is the electronic equipment, which can be used in communication and military affairs, because of its excellence on wide band frequency coverage, digital processing, software programming, high dynamic range, receiving signal with all probability, simultaneous signal detection and so on

    基於軟體無線電思想的通道化數字接收機是一種即可用在通信領域也可用在軍事領域的電子設備，具有大帶寬、數字化、軟體化、大動態范圍、全概率接收、多信號同時處理等優點。
  13. Note that quantum teleportation, originally proposed by bennett et al in 1993, is one of the most strikingly interesting field in quantum communication

    其中，量子隱形傳態是量子通信領域中最引人注目的方向之一，這一概念是由bennett等人在1993年最早提出的。
  14. Abstract : in the field of optical wireless links, concentrators that are designed by the tools of nonimaging optics can be used to collect the light radiation and are more compact and have higher collection efficiencies than imaging concentrators. hemispherical concentrators are studied by ray tracing, then for several normal nonimaging concentrators : hemispherical concentrators, compound parabolic concentrators ( cpc ), dielectric totally internally reflecting concentrators ( dtirc ), simultaneous multiple surfaces concentrators ( sms ) and inhomogeneous media concentrators ( poisson bracket ), the design methods and the performances e. g. the gain and the field of view ( fov ) are compared as well as the application suggestion

    文摘:在無線光通信領域，利用非成像光學設計的集中器能夠聚集光輻射能量，而且相對于成像性集中器具有更緊湊的結構和更高的增益.利用光線追跡法對半球形集中器的性質進行了分析與研究.對好幾種非成像集中器:半球形集中器，復合拋物線形集中器，介質內部全反射集中器，多表面集中器，多相介質集中器，從設計原理、增益和視場進行比較，並分析其應用場合
  15. Introduce the ecc ( error correction code ) into the field of information hiding in binary images

    本文的貢獻在於： 1將通信領域的糾錯碼技術引入到信息隱藏中。
  16. Familiar with the application of equipment like spectrum, vna, etc

    熟悉電子通信領域常用儀器（頻譜儀，矢量網路分析儀） 。
  17. Up to now, the technique of digital signal processing has become a new technique field and a independent subject. using special or general digital signal processor ( dsp ) to analyze, distill, transform signal in communication area has been rapidly developped and widely applied

    當今，數字信號處理技術已經發展成為一門新的技術領域和獨立的學科體系，利用專用或通用的數字信號處理器以數字運算的方式對信號進行分析、提取、變換等處理在通信領域已經得到迅速的發展和廣泛的應用。
  18. These products mainly are applied to seabed detection, robot manufacture, sensing system, test & measurement, biotechnology, medicine, space technology and telecommunications

    這些產品主要應用於海底探測，機器人製造，傳感器系統，試驗和測量系統，生物、醫藥、空間技術和通信領域。
  19. For mobile phones, china established a second state - owned operator to challenge the incumbent, while india ' s operators remained tangled up for years in legal fights over a botched regulatory framework

    就移動通信領域而言，中國有兩家國有移動通信運營商，可以相互競爭；而印度的移動通信運營商們幾年來始終在一個漏洞百出的規章制度下爭得不可開交。
  20. Basic functions and implementations of system monitoring software module orienting communication applicatons were studied

    摘要給出了在通信領域的嵌入式應用中，系統監控模塊的基本功能和各部分功能的具體實現方案。
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