wireless communication 中文意思是什麼

wireless communication 解釋
無線電臺通信
  • wireless : adj 無線的；無線電報的，無線電的；無線電話的。 a wireless enthusiast [fan] 無線電迷。 a wireless ...
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  1. Application of wireless communication module based on nrf401 in agonistic robots

    401的無線通信模塊在競賽機器人中的應用
  2. The company began to deal with wireless communication in 2002, and has the ability of researching the power - supply of catv and colligate gateway

    02年開始從ups代理轉向無線通信，並擁有自有品牌「時訊」及catv電源綜合網關的研發能力，客戶包括中國移動，中國聯通，太平洋保險公司。
  3. However, the oem / odm customer is welcome. our r & d team have more then 20 engineers, and have enough experiences and ability in the following field : wireless communication, asic, cybernation, etc

    速維公司以技術見長、以製造為本，速維公司的市場宗旨是：分工合作、利潤共享、風險共擔。歡迎國內有實力的、有行業背景的企業進行廣泛的合作，速維公司提供oem服務。
  4. This paper utilizes computer technique and mcu, and realizes water - wheel dynamotor ' s wireless communication, vibration analysis, data acquisition and process, and so on

    本文利用現代計算機與單片機技術，實現智能巡檢管理系統對水輪發電機組的振動分析、數據採集與處理等功能。
  5. The decision - making subsystem is the core of mas cooperation theoretic research and application ; its target is to resolve cooperation and motion problem of robot. the wireless communication subsystem makes the decision - making subsystem communicate with soccer robots. the soccer robot subsystem is the executive part of the system

    決策子系統主要解決比賽過程中機器人之間的協作和機器人運動控制的問題，是多智能體協作理論研究和應用的核心；無線通信子系統完成決策子系統與機器人之間的數據通信，把控制命令發送給各個機器人；足球機器人子系統接收控制命令，按要求完成各種戰術動作，是系統的執行機構。
  6. The columns and rows are constrained by each other. the simulations over binary symmetric channe ( lbsc ) and gilbert - elliott channel ( gec ) shows the performance is great improved, especially over burst error channel peak signal to noise ratio ( psnr ) is improved more. it is tried to be used in wireless communication system

    模擬結果表明，採用行列交替約束的約束維特比譯碼以後，性能得到較大的提升，尤其在突發錯誤通道中，傳輸的圖像經乘積編碼進行通道編碼與譯碼后峰值信噪比有明顯的提高。
  7. Aiming at the practical situations of frequent accidents on mine gas and existing mine gas wire communication system needs to be improved towards wireless communication system, the paper put forward all nodes of gas sensor distributed in underground were brought into an intelligent and flexible wireless network system, so as to form a gas sensor networks system with layering and characteristic of intrinsical safety which relayed on the sensor ' s node

    摘要針對礦井瓦斯事故頻發、現有礦井瓦斯監測有線通信系統急需向無線通信系統改進的實際情況，文章提出了將分佈於井下的所有瓦斯傳感器節點納入一個智能化、結構靈活的無線網路系統，組成以傳感器節點為依託的層次化且具有本安特性的瓦斯傳感器網路系統。
  8. As a combination of ofdm with space - time coding technique, mimo - ofdm becomes more and more important in the future wireless communication systems, the mimo - ofdm system can not only effectively enhance the transmission rate and capacity of the wireless communication system but also greatly mitigate the effections of mufti - path fading and interfere

    Mimo - ofdm技術將ofdm與空時編碼技術有機的結合在一起，能夠大幅度的提高無線通信系統的通道容量和傳輸效率，並能有效的抵抗多徑衰落、抑制干擾和噪聲。
  9. As the mimo system implies multiple antennas in both transmit and receive sides, the design of multiple antennas becomes very important in the next generation of wireless communication

    Mimo技術在接收和發射端都引入了多天線，因此多天線的設計在新一代移動通信中顯得尤為重要。
  10. Tera xtal manufactures a variety of oxide single crystal wafers for wireless communication, opto - electronic and light emitting diode ( led ) applications

    兆晶製作多樣的氧化物晶圓以提供無線通訊、光電等產業應用。
  11. In this dissertation, switched parasitic pattern diversity yagi - uda antenna array used for the base station has been illustrated after the introduction of mimo technologies and the analysis of the base station antenna design for next generation of wireless communication

    本文在介紹mimo技術和分析新一代移動通信中基站天線的設計思路的基礎上，給出了一種適用於mimo系統基站、具有角度分集功能的開關八木天線陣列。
  12. Article 11bis ( 1 ) of the berne convention grants the authors of literary and artistic works, including musical works, the exclusive right of authorizing not only the broadcasting and other wireless communication of their works, but also the public communication of a broadcast of their works by loudspeaker or any other analogous instrument

    《伯爾尼公約》第11條之二的第一點給予文學和藝術作品（包括音樂作品）的作者在以下方面有專有權：授權廣播或其它類無線播放他們的作品，以及通過擴音器或其它模擬設備公開播放他們的作品。
  13. Base on the study of wireless communication channel characteristics, the article gives an analysis on the existing problems and proposes a solution : implanting the ofdm technique in a software radio platform

    基於對無線移動通道特性的研究，本文對存在的問題進行了分析，提出了在軟體無線電平臺上實現ofdm系統的解決方案。
  14. Base on the study of long distance wireless communication channel characteristics, the thesis gives an analysis on the existing problems and proposes a solution : implanting the ofdm technique in communication system modulator

    本文從對無線遠距離移動通信通道的特性研究出發，分析了其存在的問題。然後針對問題提出了解決方案? ?採用ofdm技術來設計通信系統的調制器。
  15. This thesis has introduced the development of the traditional wireless sensor network and current situation at first, then analyzed the principle an framework of the wireless sensor network, and the challenge to the traditional wireless sensor network technology for environmental monitoring, put forward the novel environmental monitoring system based on wireless sensor network technology, have recommended a kind of brand - new wireless node design plan of framework of wireless sensor network and node hardware to be designed and realized, then based on ieee 802. 15. 4 standard, this thesis analysed the design faces the wireless communication protocol stack used in environmental monitoring, have introduced the realize of physics layer, data chain layer, network layer, application layer. have solved the wireless sensor network data sampling, systematic energy - conservation optimize, this thesis summarized the preceding work finally, have looked forward to the development, application and commoditization in the future

    本文首先介紹了傳統無線傳感器網路的發展概況及現狀，然後分析了無線傳感器網路的原理與架構及其在環境監測對傳統無線傳感器網路技術的挑戰，接著本文提出了新穎的基於無線傳感器網路技術的環境監測系統架構設計，介紹了一種針對大氣環境監測的全新的無線傳感器網路節點的構架設計方案以及節點的硬體設計和實現，然後本文以ieee802 . 15 . 4標準為基礎分析設計了面向環境監測應用的無線通信網路協議棧，從工程角度介紹了物理層、數據鏈路層、網路層、應用層的設計實現，解決了無線傳感器網路節點的數據採集、節點互聯以及系統節能優化等問題，最後本文總結了前面的工作，展望了基於無線傳感器網路技術的環境監測系統在未來的發展方向和應用方式等幾個方面的發展遠景。
  16. The eleventh design research institute of it co., ltd edri for short is a general class a design institute which major business is engineering design, engineering consultation, construction supervision and lump - sum contract project, and also extend its business to the product development, production, installation and service of serial air - condition. edri is a holding company of china information industry corporation which holds class a design licenses of electronic project of electronic communication broadcast television industry, construction project of construction industry, pharmaceutical project of chemical industry and petrochemical industry, public facility environmental sanitary, military industry optics, photoelectric and electronic project and class a business licenses of property estimate consultation lump - sum project, project supervision, environmental estimate, class a design license of electronic communication broadcast television industry communication project wireless communication, communication tower, broadcast television project, chemical petrochemical pharmaceutical industry, agricultural forestry industry stockbreeding vaccine product factory, and machine, light textile textile, electronic appliances and machine, public facility water supply, drainage, scenery garden

    Edri以工程設計咨詢監理總承包為主業，兼營凈化空調系列產品開發生產安裝和服務的綜合性甲級設計院，是中國信息產業集團公司的控股企業，擁有國家頒發的電子通信廣電行業電子工程類建築行業建築工程化工石化醫藥行業軍工行業光學光電電子工程甲級設計證書和工程造價咨詢工程總承包工程監理環境影響評價甲級證書以及電子通信廣電行業通信工程類無線通信通信鐵塔廣電類廣播電視發射產品項目農林行業畜牧工程疫苗製品廠機械行業輕紡行業紡織家用電器及日用機械市政公用行業給水排水風景園林乙級設計證書。
  17. Communication engineering in electronic communication and broadcast television industry wireless communication, communication tower, broadcast television transmitting products of broadcast television, chemical industry, petrochemical industry, medical industry, animal husbandry engineering of agriculture and forestry industry vaccine products, mechanical industry, textile industry textile, commercial electrical appliances, daily mechanicals, municipal utilities water supply and drainage, landscape and gardens

    塔乙級，廣電類廣播電視發射產品項目乙級，農林行業畜牧工程疫苗製品廠乙級，機械行業乙級，輕紡行業紡織家用電器及日用機械乙
  18. As the key block of the wireless communication transmitter in rf, it is very useful in improving the output power and efficiency, lowering the loss of the supply, lowering the size and the weight, lengthening the time of communication. class e power amplifier which is suitable to amplify envelop signal is very important in modern communication system

    功率放大器（ pa ）作為無線通信射頻發射機中不可缺少的關鍵電路，對于提高手機的功率效率、降低電源損耗、減小體積重量、延長通話時間有著舉足輕重的作用，而適用於恆包絡信號放大的e類功率放大器，更是在現代通信系統中佔有十分重要的地位。
  19. Mobile equipment is performing more powerful, the pda gets the wireless communication capability and cell - phone is just like a pda. now it is possible to extend the application which runs at computer to mobile equipment

    而移動終端的智能化趨勢和智能終端不斷增強的無線通信能力也使應用服務向移動終端擴展成為可能。
  20. In communicaton the bandwidth is an important problem that we should consider, specially in wireless communication. in fact the fiber is mainly used in backbone networks, so it is essential to develop the low rating coding technology of voice. the arithmetic of melp is based on the model of lpc and use the form of mixed excitation. because it integrates the idea of multi - band, so it has the merit of lpc and mbe. it is a perfect coding scheme in low rating voice coding relatively

    而melp語音壓縮編碼演算法是在線性預測編碼參數模型的基礎上，採用混合激勵的形式，並且結合了多帶的思想，因此它擁有線性預測編碼和多帶激勵的優點，是目前低速率語音編碼中一種比較理想的編碼方案，也是本文研究的重點。本論文通過研究melp的語音編解碼演算法的原理，對它的編解碼過程作了比較深入的研究，對其中的一些公式進行了理論推導，並作了模擬分析，最後研究了該演算法的c語言實現。
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