數字傳真通信 的英文怎麼說

中文拼音 [shǔzhuànzhēntōngxìn]
數字傳真通信 英文
digital facsimile communication
  • : 數副詞(屢次) frequently; repeatedly
  • : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
  • : 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)...
  • : 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...
  • : 通量詞(用於動作)
  • 數字 : 1. (表示數目的文字; 表示數目的符號) figure; digit; numeral; character; numeric character 2. (數量) quantity; amount
  • 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
  1. And pays emphasis on analyzing the system structure and system flow, the core techniques, the channel characteristic and parameters of dvb - t system. the system adopts some core techniques such as cofdm, a lot of tps ( transmission parameter signalling ) insert and guard interval, and so on. so it can withstand high - level ( up to odb ), long delay static and dynamic multipath distortion

    論文首先描述了電視地面廣播的需求條件,技術難點和目前存在的問題,並重點分析了dvb - t系統結構流程,核心技術及系統道特性和參,該系統採用了cofdm (編碼正交頻分多路復用) ,大量導頻號插入和保護間隔技術等核心技術,使之能抵抗高電平( 0db ) ,長延時的靜態和動態多徑失,有利於和模擬電視的混合輸,它的多載波調制模式功能和性能在移動和便攜接收、同頻網等方面具有獨特的優勢。
  2. 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

    多媒體據的化為多媒體息的存取提供了極大的方便,同時也極大地提高了息表達的效率和準確性,如號很容易進行編輯,可以方便、便宜、無失地被復制,聲音、文本、圖像和視頻易於過電子的(網路)或物理的( cd - rom )系統低價高效地迅速輸和分配等。
  3. Each channel has independent synchronization and two powerful digital signal processing chips. one chip performs all the synchronization and sampling computations, while the other does the fast fourier transform of current and voltage signals sampled with 18 bit resolution. both current and voltage have separate but fully synchronized a d waveform capture sections

    號分析能力而言, 2503ah系列的最大特點是速度和精度,各道均獨立同步及擁有兩片號處理器晶元,當一晶元執行全部同步與取樣運算時,另一晶元則為已取樣的電流與電壓號以實18位解析度進行速立葉變換,電流與電壓具分離但完全同步的a d波形捕捉部份
  4. 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,運用訊模式實現號雙向輸,並設計開發了由用戶終端據處理裝置和服務器端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。
  5. Ln sending port, video capture card of wlnnov company, videum vo is used to get real time still ilnages and save them to hard disk as bmp forl11at files. thel1, dsp is used to finish wavelet transformation and changed zero tree coding

    發送端過winnov公司的pci採集卡videumvo實時採集靜態圖像,以彩色bmp文件格式保存到硬盤上,再由dsp進行小波變換,用零樹法壓縮編碼,並將壓縮后的號進行輸。
  6. 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

    但要實現醫療息共享,正地建立起完善的遠程醫療息共享平臺,需要考慮一個關鍵點:在各家醫院內的影像存檔與系統( picturearchivingandcommunicationsystem , pacs )與醫院息系統( 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輸標準( healthlevelseven , hl7 )以及醫學成像與標準( digitalimagingandcommunicationsinmedicine , dicom )的his與pacs據入庫策略。
  7. 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,圖像處理已經成為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據的實性有較高的要求,即使日常的圖像也要求獲得盡可能高的質量,但在各類圖像處理系統中,由於圖像的送和轉換,如成像、復制、掃描、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、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實的圖像據。
  8. Dl is not the traditional library, the aim of which provides information in time, the core of which is digitalization of resource and network service, the essence of which is an ordered information space and realizes resource sharing. library only represents organized and systematical information resource

    圖書館已不是統意義上的圖書館,其目的在於使分散於不同載體、不同地理位置的息資源以方式存儲,並訊網路互相連結,提供即時利用;其核心是化和網路化;其實質則是形成有序的息空間,實現正意義上的資源共享。
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