寬頻帶網路 的英文怎麼說

中文拼音 [kuānbīndàiwǎnglù]
寬頻帶網路 英文
network broadband
  • 頻 : Ⅰ形容詞（次數多） frequent Ⅱ副詞（屢次） frequently; repeatedly Ⅲ名詞1 [物理學] （物體每秒鐘振動...
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 寬頻 : bisdn
  • 網路 : 1. [電學] network; electric network2. （網） meshwork; system; graph （指一維復形）; mesh
  1. In all kinds of complicated network, oriented linking and unlinking, communication frequency resource is strained, and bandwith to transmitting audio frequency signal is too restricted, complicated and fluky, while audio frequency data exponential have been increased in the last several years. under the circumstances, based on the research of predecessor, this paper studies wavelet analysis ' s maths gist and practices significance on signal process, and puts forward a optimized wavelet package condensation arithmetic to process audio frequency data, which gives attention to coding efficiency, multirate and compression delay. simulation experiment on the arithmetic has been done by matlab

    針對無連接和面向連接的各種復雜網路環境下，通信頻帶資源緊張，音頻傳輸帶寬有限且復雜多變，而各種音頻數據又日益增多的局面，本文研究小波分析在信號處理方面的數學依據和在數據壓縮方面的實際意義，在前人不斷工作的基礎上，提出了一種優化小波包變換編碼方案用於音頻數據的壓縮演算法，兼考慮了編碼效率、多碼率和壓縮時延多個方面，並在matlab環境下做了模擬實驗，對各種音頻信號及多種小波函數做了模擬結果比較，實驗結果證明該演算法可以在一定計算復雜度下可以很好地改進壓縮效果，達到多碼率下實現實時編解碼的過程，在高速dsp晶元等硬體設備支持下，可以有效應用於實際復雜多變信源編碼。
  2. Every roomer can use personal computer or notebook to contact adsl internet in greenpeak hotel. we have finished the internet hardware. our customers just take notebook and could work in theguest rooms. it is convenient for our customers to administer anything in business

    大飯店已完成全館的網路硬體鋪設，顧客只要攜帶筆記型電腦，皆可以不用離開房間或飯店，就可以在房間內使用寬頻上網的設施，使國內外商務旅客皆可以享有最高的便利性，在處理商務事宜上可以同時與國內外的資訊聯絡。
  3. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現狀，液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹，然後確定了以二元調寬脈沖再平衡測試迴路為設計方案，並從控制理論的角度進行了分析，著重研究了系統中各部分的傳遞函數，利用系統開環傳遞函數分析了系統的穩定性，同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題，並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路，驗證了電路的正確性，最後按照測試系統的要求，採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具，利用該圖形化編程語言完成了測試系統軟體部分的設計，實現了測試功能。
  4. We study the cost of metro wdm in two aspects in chapter 2. for the aspect of components, a bidirectional optical add - drop multiplexer ( boadm ) using fiber gratings and circulators is designed, and is cheaper, simple and appropriate compenent for single - fiber bidirectional ring networks ( sfbrn ). for the aspect of network, after study the traffic - grooming problem and the cost of wdm ring networks, a layered network with a multi - hubs is presented to reduce the total number of the network ports

    在第三章，我們搭建了一個可以實現多業務單纖雙向傳送的sdh wdm網路平臺，以單根50km光纖作為物理媒質，以mux demux的為單纖雙向復用器件，以sdh wdm為傳輸手段，採用mstp技術，通過接入vlan模塊建成一個單纖雙向傳輸的局域網，並以此為基礎通過接入圖像編解碼器實現單纖雙向視頻傳輸，為城域寬帶接入網的多業務實現提供了範例。
  5. Chinese restaurant, western restaurant, lobby bar, cafe, karaoke, shops, bathing center, chess room, billiads room, beauty salon, gymnasium, conference rooms

    為適應網路科技新生活， 2000年11月，獨家接入黃山有線寬頻網，使客人在房間內可享受internet上網瀏覽vod點播廣播式電影點播等寬帶網路服務。
  6. In the new century, all of our staff are looking forward to welcome you with high quality service ! the new century hotel is located near the beautiful xuanwu lake and railway station. it is a 10 minute walk to the international exhibition center, 2 minutes to nanjing railway station, and 40 minutes driving to lukou international airport

    酒店314間套各式湖景客房，裝修豪華裝飾典雅，可收看cnn hbo家庭電影頻道衛視電影臺等35套國內國際衛星頻道，並配備vod數字點播系統及ddn寬帶網路，您可通過網路高速專線或wlan無線上網直接進入internet ，盡情享受沖浪的樂趣和網上電子商務活動的便捷。
  7. The system is developed by ourselves on the basis of the project which is titled. multimedia broad bandwidth network engineering and been responsible by the author of this thesis. the hfc network transmission based techniques of internet dual access, user set - top - box access, stock broadcasting, standard video broadcasting, distant education, etc. are addressed. this system can provide information highway to telecommunication and tv broadcasting to run multimedia services and be suitable for the status of our nation and the economic burden of our public

    本論文以作者負責的項目「山東勝利油田多媒體寬帶網路工程」為背景，闡述了本單位自主開發的「基於hfc網路多媒體寬帶傳輸系統」的原理、功能和技術特點，論述了基於hfc傳輸網路下的： internet雙向接入技術和用戶端機頂盒接入技術及股票發送、準視頻廣播、遠程教育等高速數據廣播技術在hfc網路工程中的實現，說明了該系統能夠為電信和廣電全面開展多媒體增值業務提供一套適合我國國情、滿足我國公眾經濟承受能力的信息高速公路完整解決方案。
  8. In order to supply the main two services ? vod ( video on demand ) and iptv which are used popularly in the application, 8010r & d designed a new streaming media system based on our new operating system named digital organic system ( dos ) with high dependability, high concurrence, low - price - high - efficiency and high retractility as its characters. in our stream media system, there are three important components

    當前政府正在大力推廣internet及寬帶網路，加之正在興起的網路電視計劃，這些因素極大的推動了網路流媒體業務的迅速發展。針對目前流媒體應用最廣泛的視頻點播和在線直播服務， 8010實驗室自主研發了具有高可靠性、高並發性、高性價比及高伸縮性的數字有機體流媒體播放系統。
  9. Dynamic synchronous transfer mode ( dtm ) is a new broadband network technology that helps enterprise networks efficiently carry voice, data and streaming video on a single, integrated network

    動態同步傳輸模式（ dtm ）是一項寬帶網路新技術，它有助於企業網路有效地在單一的集成網上傳送聲音、數據和流式視頻信號。
  10. In 2005, “ chinasat 9 ” direct broadcast satellite and “ chinasat 6b ” telecommunication satellite projects were approved by the state council. “ chinasat 6b ” and “ chinasat 9 ” direct broadcast satellite will enhance the technology equipments abilities in chinese telecommunication tv - broadcast market for chinasat, satisfy the latest requirements to the satellite telecommunications and broadcast programmes transmission services by the latest satellite technologies

    該系統將衛星通信與基於ip的寬帶業務相結合，能夠與地面寬帶網路互為備份和補充，可向國內用戶提供包括網際網路寬帶接入、話音、數據、視頻和多媒體在內的綜合信息服務。
  11. Under the background of the development of computer technology, digital compressing technique, rapid band width technique and rapid high capacity memory, it is a trend to digitize video automatic broadcasting system

    隨著計算機技術、數字壓縮技術、高速寬帶網路技術和高速大容量存儲介質的不斷完善，視頻自動播出系統的各個環節走向全面數字化是一個必然趨勢。
  12. Broadband networks, stream media technology and interactivity have brought broadband operators with opportunities and bright promises to develop broadband interactive tv. it is a common understanding that stream media will cause a change in the broadband service industry

    因為傳統的網路運營商本身不具備廣播電視傳播網路，但寬帶網路和流媒體技術及互動性與未來的發展，讓寬帶運營商看到了發展寬帶交互視頻的機會與美好前景。
  13. Digital video technonogy is the main part of the field of information industry which the country develops especially. with the rapid progress of broadband network and digital tv, the applications of video - on - demand, interactive tv and video website become more and more popular. all of these applications are facing the emerging digitalized video data in a large amount

    數字視頻技術是國家重點發展的信息產業領域的重要組成部分，隨著寬帶網路和數字電視的迅速發展，視頻點播、交互電視、視頻網站等應用需求越來越廣泛，這些應用都將共同面臨大量涌現的數字化視頻數據。
  14. Hospitality staff will provide a more professional and quality service for guests all over the world, let guests enjoy a warm, comfortable, meticulous and thorough warm service. independentchinese restaurant, cafe, beauty salons, large intelligent multifunctional conference room, advanced video, broadband network, simultaneous interpretation system, tea art home, saunas and steam room, fitness room, card games and different forms of chess room, ball room, independent west restaurant, carpark, safe counters of valuables, luggage storage service, wedding service, credit card clearing service, laundry service, tourism ticketing service

    國誼大酒店還擁有風格迥異的中餐廳西餐廳咖啡廳，融入傳統與現代飲食文化的完美結合，使賓客盡享天下美食大型智能化多功能會議廳，配備最先進的視頻寬帶網路同聲翻譯系統等酒店康樂休閑會所設有茶藝居桑拿蒸汽房健身房棋牌室球類室美容美發等，配套全。
  15. With the popularization of access to broadband networks, the demand for network video services is on the great increase in recent years. video multicast, the particular network video service apt at multipoint data delivery, has been widely applied to distance learning, distributed video conference, digital video surveillance and real - time video distribution

    近年來，隨著internet寬帶網路的大規模普及和網路視頻服務需求不斷增長，視頻組播技術由於具有高效的多點數據傳送功能，在遠程教育、分佈視頻會議、數字視頻監控以及實時視頻分發等領域得以廣泛的應用。
  16. As broad - band applications and multimedia applications have become the main usage of the computer network, technologies like real - time audio and vidio data transmission, quality of service ( qos ) and network security have been emphasized

    隨著寬帶網路和多媒體技術的發展，對實時語音視頻傳送、網路安全， qos等方面提出了更高的要求， tcp / ip層次網路體系所帶來的矛盾也不斷突出。
  17. Broad band relay network

    寬頻帶中繼網路
  18. When the digital streaming video is transmitted on internet, it will be affected by the network, such as bandwidth, so the paper also deals with streaming video watermarking and its exclusive requirement. at the last chapter, an object - based watermarking algorithm has been presented. the watermarking algorithm for mpeg - 4 compression is devoted to address the influence from the rate scalability, based on static texture object in mpeg - 4 and watermarking in wavelet domain

    在此基礎上針對視頻與圖像的異同點，分析比較了靜態圖像水印和視頻水印特點的異同，並且結合在internet上傳輸視頻時，網路自身的特性（比如帶寬資源等）對視頻流產生的影響，以及這些影響對視頻流水印技術的特殊要求，結合基於對象的視頻編碼標準mpeg - 4的特性，提出了在視頻對象中利用基於小波變換的水印方案。
  19. With the phenomenal prevalence of the intelligent communities and the rapid development of broadband access technologies, a variety of broadband technology based applications are becoming familiar to people day by day. video on demand system is the typical case among those applications

    隨著智能化住宅小區的普及和寬帶網路接入技術的發展，各種基於寬帶技術的應用服務也日益被人們所熟悉， vod視頻點播是目前最關鍵的應用之一。
  20. Facing with the limit of the wide of the line and the crowding of internet, streaming media is the best way of transmission of information through network

    面對有限的帶寬和擁擠的撥號網路，實現窄帶網路的視頻、音頻、動畫傳輸最好的解決方案就是流式媒體的傳輸方式。
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