移動通訊系統 的英文怎麼說

中文拼音 [dòngtōngxùntǒng]
移動通訊系統 英文
mobile communication systems
  • : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
  • : 通量詞(用於動作)
  • : Ⅰ動詞(訊問) interrogate; question Ⅱ名詞(消息; 信息) message; dispatch
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • 移動 : 1 (改換原來的位置) shift; move 2 [力學] translation motion; removal; shifting; dislocation; dis...
  • 通訊 : 1. (利用電訊設備傳遞消息) communication 2. (報道消息的文章) news report; news dispatch; correspondence; newsletter
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. A closed pulse width modulation ( pwm ) regulating speed system for dc servo - motor is presented, it is composed of avr microcontroller, pwm power driver, unit of speed detection using encoder and a serial communication interface, etc. fuzzy pid algorithm is employed to control the speed and position of wmr. the method can solve effectively some problems such as the uncertainty of wmr ' s model, the varieties demand, the change of situation

    其次,設計了基於avr微控制器( at90s8515 )的控制,其中主要包括pwm功率驅、測速單元和串列模塊等:對機器人速度、位置控制採用模糊pid演算法,較好地克服了機器人模型的不確定性、轉速位置控制要求的多變和環境改變等因素的影響。
  2. This paper puts forward the naming and locating mechanism of conco - ma on the base of which we research on the core technology of a mobile agent system : the agent transfer mechanism and the agent communication mechanism, then we bring forward the corresponding models in conco - ma

    文章給出了conco - ma的命名定位機制,以此為基礎研究了代理的兩大核心技術:代理遷機制和代理機制,並給出了conco - ma中對應的遷模型和模型。
  3. It can realize the automatic measurement rainfall and sequence record history datum on time with the rtc ; the system can be taken notes history datum more than 1 month at least ; communication interface supported by the serial communication interface can link with the pc ' s rs232, telephone network and mobile telephone network ; it can persist in working with backup power more than 1 day when the local junction circuit stops providing electricity

    它可以實現自測量降雨量;具備實時時鐘,按時間順序記錄歷史資料,至少能夠記錄1月以上的歷史資料;具備串列介面,介面應支持如下功能:與pc計算機的rs232介面、與電話網連接、與網連接;具有后備電源,在市電斷電時能堅持工作1天以上。
  4. A method for transfering physiological data through gsm wireless communication network

    過全球移動通訊系統傳輸生理數據
  5. W is a digiul trunkin mobile cominunhaon system based on mma forhnology it offers group call diw w m wion ( dmo ), duplex phone tall, padri data sehece, short data service and so on. tetw supports air interface and end - bend encrypon. tem is not only a fit private system for dispateh cominedcation of the polieq fire servce " w ha wtport, city tiwhc eto, but also for ule project reqthements of the public tw communication system

    Tetra是一種基於時分復用( tdma )技術的數字集群,它可以提供組呼調度、脫網直( dmo ) 、企雙工電話、分組數據服務、數據簡息服務等業務,支持空中介面加密和端到端加密功能,既適合公安、消防、機場、鐵路、城市交管理等專業部門調度指揮專用,也可滿足社會共用集群網的設計要求。
  6. The research and developing of gps / gsm vehicles watch and control system based on analyzing gps positioning technology is discussed in this article. this system is a public security prevention and far distance watching control telecommunication management which has adopt the advanced system in the world including gps / gsm, gis and internet. through this system, all the movable objectives covered by gsm net can be kept being watched and controlled from far distance. the gps data of the movable objectives and different kinds of alarm data will be sent back to the service center through gsm or cable. then the center may send the information of movable objectives " gps data and help alarms that have been already classified and identified to the different departments to deal with linking the consumers through ddn, isdn, pstnand adsl. the advantages of this system is that it adopts mature gps technology and combines the movable telecommunication net - gsm provided by china telecommunicate trades throughout the nation and it can get voice information everywhere. by utilizing internet, vbandsql server computer technology, watch and control center and far distance terminals can aim at how to increase vehicles operating efficiency, decrease wear, promote service quality and build a concentrated system of watch and control, deploy and cammand, scientific management, coordinate and process, and safety in the professions relevant with transfortation of the city

    目標的gps數據及各類報警數據過gsm網路及電信有線網路傳回監控服務中心。該中心可過ddn 、 isdn 、 pstn或adsl等方式與用戶相聯,將目標的gps定位信息,求救信息,報警等信息進行分類確認后,實時傳送到相應的職能部門進行處理。本的優點在於利用了成熟的gps全球衛星定位技術,並結合了我國電信行業在全國所開的gsm網路,在話音上實現了全國漫遊等特點,在監控中心和遠程用戶終端利用網際網路技術、 vb數據庫管理、 sqlserver分散式數據庫管理等計算機技術,可針對城市中與交有關的各行各業如何提高車輛使用效率,降低損耗,提高服務質量,建立集監控、調度指揮、科學管理、協調運營、安全防範為一體的指揮控制體,發揮其不可替代的作用。
  7. Today ' s gsm platform is a hugely successful wireless technology and an unprecedented story of global achievement. gsm is an open, non - proprietary system that is constantly evolving

    目前gsm是世界上最廣泛的標準,它全球漫遊功能和開放的平臺最佳的選擇之一。
  8. This paper is made in the background of the development of pdsn ( packed data service node ), the core component of cdma2000 system. and we discussed the current and future situation of cdma2000 communication system and embedded systems. also, we utilized the linux platform to apply the testing platform of the accessing into pdsn

    本論文以開發第三代cdma2000中的核心設備pdsn (分組數據服務節點)為背景,討論了cdma2000以及嵌入式操作的現狀及發展趨勢,利用linux平臺實現了pdsn的接入測試平臺,不僅完成了對pdsn的測試目標,而且有力的嘗試了利用linux開發企業級別的設備嵌入式
  9. The purpose of our research is to build up the system of domestic robot ' s telemonitoring which is based on the network of mobile telecommunication

    信技術與internet網路的結合為家用機器人提供了一種穩定、方便的遠程控制方法。本課題研究的目的在於搭建基於網路的家用機器人遠程監控
  10. Universal mobile telecommunication system umts

    移動通訊系統
  11. Global system for mobile communications

    泛歐數字式移動通訊系統
  12. As an important database of cdma moving communication system, home location register system ( hlr ) mainly stores and affords the locations of moving terminal users and supplies scrvice information. in a word, it is the core of the information recorded in the system

    歸屬位置寄存器hlr ( homelocationregister )作為cdma移動通訊系統中的一個重要數據庫,主要存儲和提供終端用戶的位置信息和業務信息,是cdma的核心。
  13. In this paper, after the research of the paging channel, no. 7 signal system, the traffic model and the calculation of the system configuration in the short message center, a transimission methed of the still digital image by the short message of the cdma mobile cellular telecommunications system is presented

    本文在對cdma蜂房的尋呼道、短消息中心、 no . 7信令及有關的話務模型和配置的計算等進行研究的基礎上,對利用cdma息的格式傳輸靜態數字圖像的可行性和具體實現方法作了比較深入和透徹的研究。
  14. This system integrated the gps ( global position system ), gis ( geographic information system ), gsm ( global system for mobile ), graph theory, the technology of computer network and so on. it has the function of displaying electronic map and vehicle real - time monitoring, vehicle alarm processing, the optimization of the shortest path and so on. it can monitor and manage the vehicles remotly effectively which is important for the vehicle keeping the security ; it can also improve the vehicle running benefits, alleviate the traffic hustle and jam through the shortest path optimization

    綜合了全球衛星定位( gps ) 、全球移動通訊系統( gsm ) 、地理信息( gis ) 、圖論、計算機網路技術於一體,可實現電子地圖顯示、車輛實時監控、車輛報警處理、車輛最短路徑選擇等功能,能有效的實現對車輛的遠程監控和管理,對保障車輛的安全有重要作用;過選擇最短路徑可以提高車輛的運營效率、緩解交擁擠和阻塞。
  15. The vehicle - carried communication system is the one which equips vehicle with advanced communication technology

    車載是指裝載在車輛上的移動通訊系統
  16. Recent development of portable mixed - mode communication systems have brought low voltage and low power consumption to be a tendency for circuit design, so the supply voltage falls continuously

    隨著移動通訊系統的發展,低壓低功耗已成為集成電路設計要求的趨勢,所以電源電壓不斷地降低。
  17. The deadline for a commercial launch of universal mobile telecommunications system ( umts ) services has been put back to december 31, while the operators must now reach at least 58 percent of the french population by theend of 2005

    環球移動通訊系統( umts )在法國推出市場的時間已經被推遲至12月31日,到2005年底,這些運營商必須能覆蓋到至少58 %的法國人口。
  18. This paper researchs one of the key technology of the3rd generation mobile system, power control technology. on basis of analysis of power control structure of 3rd generation mobile system, researchs power control algorithm emphasisly

    本文的研究內容是第三代信的關鍵技術之一:功率控制技術。在對第三代移動通訊系統的功率控制技術做總體分析的基礎上,對功率控制演算法作著重的分析和研究。
  19. The article enters with the research of the current state of remote control system. then is the systemic description of china mobile communication system, gsm and gprs and the theory and feature of sms and gprs. here provides enough knowledge for further research

    本課題從研究遠程監控的發展現狀入手,地闡述了中國移動通訊系統的發展概況、 gsm及gprs的網路架構和關鍵技術以及短消息和gprs業務的原理及特點,為課題的深入展開提供依據和知識準備。
  20. Firstly, the author describes the gprs network architecture, its main network entities, and the interfaces, protocols. the umts architecture is simply explained in this part. secondly, the article gives a detail discussion to gtp protocol and each important communication process between gsns

    首先,作者詳細介紹了gprs網路結構、主要的網路實體,相關介面的信令平臺;同時考慮到課題研究的延伸性,對第三代移動通訊系統中最有代表性的wcdma網路結構(核心網與gprs一致)作了簡要的介紹。
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