數據傳真通信 的英文怎麼說
中文拼音 [shǔjùzhuànzhēntōngxìn]
數據傳真通信
英文
datafacsimile communication- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 真 : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
- 通 : 通量詞(用於動作)
- 數據 : data; record; information
- 傳真 : 1 (寫真 指畫家描繪人物的形狀) portraiture2 [訊] (利用電信號傳輸以傳送文字、文件、圖表等的通訊...
- 通信 : communication; communicate by letter; correspond
-
Terminology for telecommunications. discrete signals, telegraphy, facsimile and data communication
電信術語使用離散信號的電信方式電報傳真和數據通信There are many decoding schemes for convolutional code, such as sequence decoding algorithm, fano algorithm, viterbi algorithm. but in fact, what ' s used widely is viterbi decoding algorithm. the viterbi decoding algorithm, proposed in 1967 by viterbi, is a decoding process for convolutional codes in memory - less channel, which takes full advantage of convolutional codes. since viterbi algorithm is proposed, it has obtained rapid development whether in theoretics or in practice and been applied to all kinds of data transmission systems, especially to digital wireless communications and deep space communications
卷積碼的譯碼演算法方案有很多,如序列譯碼演算法、 fano演算法、 viterbi演算法,但是真正大規模應用的還是viterbi演算法。 viterbi譯碼演算法是1967年viterbi提出的,它是一種對無記憶通道卷積碼進行譯碼的演算法。它充分發揮了卷積碼的特點,因而自viterbi演算法提出以來,無論在理論上還是在實踐上都得到了極其迅速的發展,並廣泛的應用於各種數據傳輸系統,特別是無線通信和衛星通信系統中。Taking the storage and transfer of mass image data into consideration, not only could favorable image compression techniques achieve high compression ratio and fidelity, they should also meet the demands of web applications, image compression need further detailed study, thus having developed into a specialized research field known as image coding
出於圖像存儲技術和圖像通信的考慮,良好的圖像壓縮技術不僅能夠實現高壓縮率和高保真率,還能滿足諸如漸進傳輸、圖像漸現等網路應用的需要。因此,為了滿足實際應用的需要,有必要對圖像數據壓縮處理進行深入細致的研究,目前已發展成為專門的研究領域:圖像編碼。People can get almost information through the internet. this gives rise to serious problems including wide spread copyright violation, illegal copying, easy forging etc. these problems are rooted from the intrinsic features of the digitally formatted information : ( 1 ) making copies is easy and inexpensive ; ( 2 ) each copy is exactly identical to the original ; and ( 3 ) distribution of the copies ( e. g. via network or floppy ) is easy and fast
多媒體數據的數字化為多媒體信息的存取提供了極大的方便,同時也極大地提高了信息表達的效率和準確性,如數字信號很容易進行編輯,可以方便、便宜、無失真地被復制,數字聲音、文本、圖像和視頻易於通過電子的(網路)或物理的( cd - rom )系統低價高效地迅速傳輸和分配等。International electrotechnical vocabulary ; chapter 721 : telegraphy, facsimile and data communication
國際電工詞匯.第721章:電報傳真和數據通信The customer agrees to hold the bank harmless and to keep the bank indemnified against any loss whatsoever which it may suffer as a result of acting on telephone or telefax communications which the bank reasonably believes in good faith to have been given on behalf of the customer and agrees to perform and ratify any contract entered into or action taken by the bank as a result of such communications
對于本行因根據其合理地真誠相信是代表客戶發出之電話或電傳通訊而行事所蒙受之任何損失,客戶同意使本行免受損失及全數彌償本行的損失,並且同意履行及追認本行因該等通訊而訂立之任何合約或採取之行動。You also agree that, in the event a domain name dispute arises with any third party, you will indemnify and hold dns. com. cn harmless pursuant to the terms and conditions contained in the dispute policy. dns. com. cn may modify the dispute policy with the permission of icann at any time. your continued registration of your domain name after modification to the dispute policy becomes effective constitutes your acceptance of those modifications
( i )向被申訴方寄發所用的所有通信地址和傳真地址來自( a )注冊方的whois數據庫中出現的關于注冊域名持有者、技術聯絡人和管理聯絡人的域名注冊數據,以及( b )注冊方向服務提供方提交的注冊計費聯絡人信息。The automatic control system for oiling of locomotive applies pc104 industrial control computer and ic technology to realize collection, storage and transfer of all data. the oilcan measuring and fuel report systems finish the plan, measuring, inspection of fuel and dynamic management of oilcan storage, fuel - filling and offer. thus it realizes the date - sharing information from locomotive depot to substation, which really makes the locomotive fuel information management intellectualized
其中,機車自動加油控制子系統以pc104工控機為核心,運用ic卡技術,負責加油數據的採集,存儲和傳遞;油庫計量子系統和鐵油1 - 12報表子系統則通過網路技術完成燃料的計劃、計量、檢驗、油罐存儲到發裝到機車上的整個管、供、用的全過程動態管理,實現了機務段到分局信息資源的共享,實現了真正意義的燃料管理信息化。Transmition velocity relys on the style of encode and modulation essentially during modern data transmition for the quality of using line bandwidth and the immunity of code ties on them tightly. but it is important that the velocity of data transmition reaches its limitation in fact for the interface of environment and cross - talk. so for the improvement of transmition velocity, we must analyze the characteristics of noise signal and the model of line deeply and then take some useful measures to better the immunity of modulation wave
在現代通信的數據傳輸過程中,傳輸速率本質上是由傳輸的編碼方式和調制方式決定的,因為編碼方式和調制方式直接決定了線路頻帶利用率和碼元抗干擾能力的好壞,因而直接決定了傳輸速率;但是在實際應用過程中,數據傳輸速率是不可能達到理想狀況的,因為環境干擾、串音干擾等因素的存在使得線路的頻帶不可能被完全利用起來;因此,必須認真分析線路的噪聲信號的特性以及噪聲線路的模型,以便在編碼方式和調制方式中針對性的做一些改進措施以改善調制波形的抗干擾能力,使得傳輸速率能夠進一步提高。With the maturity of kilo mega ethernet technology in highway region and with consideration of the features of domestic highway communication system, alcatel ' s highway systems adopt ethernet - based communication system platform, upon which voice communication, video surveillance and charge information are all based, truly realizing the integration of the three networks ? voice, video and data
在高速公路領域,隨著千兆以太網技術的成熟,基於國內高速公路通信系統的特點,阿爾卡特的高速公路系統採用基於以太網的傳輸系統平臺,並且將語音通信、圖像監控、收費信息傳輸等都構築在這一平臺之上,做到了真正的語音、圖像、數據的「三網合一」 。Firstly bidirectional remote digital data was transferred on the public switched telephone network ( pstn ) using its fax mode in the remote diagnostic system, and then the hardware of client terminal device and server device, the control software and diagnostic software of service center were designed
提出了使用公用電話網將終端車輛與服務中心相連接,運用傳真通訊模式實現數字信號雙向傳輸,並設計開發了由用戶終端數據處理裝置和服務器端數據處理裝置組成的硬體系統,以及相應的控制軟體和服務中心診斷軟體。To provide true technology economy date of replacement ventitation and tradition mixture ventiliation, actual project design method and technology economy of replacement ventitation and tradition mixture ventilation have been analysed and contrasted based on typical project expmple
為置換通風與傳統混合通風在技術經濟方面提供真實可信的技術數據,本文以某典型工程實例為依據,對置換通風和傳統混合通風在實際工程設計方法和技術經濟方面進行全面、細致的分析和對比。An international organization using satellite communications and providing maritime telephone, telex, facsimile, telegram, data communication, distress and safety services
一個利用衛星通信的國際組織,提供海上電話、電傳、傳真、電報、數據通信、海難以及保險等服務項目。Telecom : the county has developed public data communication service such as mobile phone, wireless paging, fax communication, internet, and broadband network
電信:移動電話、傳真通信、網際網路、寬帶網等公用數據通信業務發達。However, we have to consider one key point in order to share the medical information in a perfect telemedicine information sharing platform. that is to found the interface server besides the servers of his ( hospital information system ) and pacs ( picture arching and communication system ) in hospitals, so as to constitute the strategy based on hl7 ( health level seven ) and dicom ( digital imaging and communications in medicine ) for transmitting information from primitive servers in hospital to the data center servers of the sharing platform. at the same time, the internal network of hospital should be isolated from the private network of information sharing platform for the reason of secure and administration
但要實現醫療信息共享,真正地建立起完善的遠程醫療信息共享平臺,需要考慮一個關鍵點:在各家醫院內的影像存檔與通信系統( picturearchivingandcommunicationsystem , pacs )與醫院信息系統( hospitalinformationsystem , his )服務器之外建設介面服務器系統,來制定基於美國衛生信息傳輸標準( healthlevelseven , hl7 )以及醫學數字成像與通信標準( digitalimagingandcommunicationsinmedicine , dicom )的his與pacs數據入庫策略。Nowadays, digital image processing has been an important part of information processing, in numerous applications, especially in astronomy 、 medicine 、 military fields, the authenticity of image data is highly required. but in many image processing systems, image degradation is inevitably avoided owing to image transmission and conversion, such as the image formation 、 scanning and so on. the typical result behaves blurry 、 distortion 、 having noise etc. in order to denoise and improve the image quality, image restoration has an important meaning
目前,數字圖像處理已經成為信息處理科學的一個重要部分,在眾多的圖像處理應用中,尤其是在天文學、醫學、軍事應用領域都對圖像數據的真實性有較高的要求,即使日常的圖像通信也要求獲得盡可能高的質量,但在各類圖像處理系統中,由於圖像的傳送和轉換,如成像、復制、掃描、傳輸、顯示等,不可避免的要造成圖像的降質,典型的表現為圖像模糊、失真、有噪聲等,為了去除噪聲、改善圖像質量,圖像恢復具有非常重要的意義;除此之外,很多情況下常常要求及時甚至實時地得到真實的圖像數據。The structure recognization of web table can be processed by two phases. first we need to filter out those non - genuine tables which is uesd not for relational information display but for creating any type of multiple - column layout to facilitate easy viewing. according to lots of observations to tables in web pages, the features are identified which best capture the characteristics of the genuine table compared to a non - genuine one, and then get the heuristic rules. based on these rules, algorithms are designed and implemented to evaluate the performance, as measured by ie evaluation metrics - recall, precision and f - measure. the result show that the performance of our algorithms is not less effectively than others
首先從紛繁復雜的web頁面中濾去那些用於控制頁面結構而不是表達有效數據信息的「假表格」 。本文通過大量的觀察,提取出識別真假表格的特徵信息,形成啟發式規則;在此基礎上設計並實現一系列演算法;最後通過傳統的信息抽取指標? ?召回率、準確率和f指數來衡量識別結果。實驗顯示,本文的演算法有較強的表格識別能力。分享友人