編解碼技術 的英文怎麼說

中文拼音 [biānjiěmǎjìshù]
編解碼技術 英文
asdl
  • 編 : Ⅰ動詞1 （編織） weave; plait; braid 2 （組織; 排列） make a list; arrange in a list; organize; gr...
  • 解 : 解動詞（解送） send under guard
  • 碼 : Ⅰ名詞（表示數目的符號或用具） a sign or object indicating number; code Ⅱ量詞1 （指一件事或一類的...
  • 技 : 名詞（技能; 本領） skill; ability; trick; technique
  • 術 : 術名詞1. （技藝; 技術; 學術） art; skill; technique 2. （方法; 策略） method; tactics 3. （姓氏） a surname
  • 解碼 : decoding; decipher; decode
  1. Giving the goal and conceptual design, this paper pays attention to expatiate how to practically use the techniques of image - processing, communication and recognition in remote image monitoring system, and discusses how to realize the key techiques such as terminal connection and frame design, platform decoding control and alarm, image communication and track, etc. in order to overcome most existing image monitoring systems " shortages - those systems are at low intelligent level, need overfull manual work and ca n ' t work all day, this paper has adopted the advanced image code / decode technology and digital image transmission technology, and has applied the intelligent image processing and recognition technique to the display, adjust and track of images

    本論文在設計圖像監控系統的建設目標和總體方案的同時，重點闡述了圖像處理、通信與識別技術在遠程圖像監控系統中的應用實現，給出了圖像監控系統中的終端接入和框架設計、雲臺解碼控制與報警、圖像通信和圖像跟蹤等關鍵技術的實現。針對現有的圖像監控系統大部分採用人工為主，機器為輔，智能化程度低，不能全天候工作的現狀，本文採用先進的數字圖像壓縮編解碼技術、數字圖像傳輸技術，將智能圖像處理與識別技術應用於圖像的顯示、調整、跟蹤，克服了一般監控系統要求監控人員過多地干預、智能化程度低的缺陷，並總結了其特點和優勢。
  2. More and more people begin to attach importance to its potence gradually. according to the basic principle of vbi, this paper acquires related experience from the advanced technique for delivering of control signals during the period of vbi. it introduces a scheme using a single coaxial - cable to transmit video signals and control signals simultaneously, in which the key technique is the transmission of control signals in the vertical blanking interval of video signals

    本文根據場消隱期傳輸技術的基本原理，通過借鑒國內外場消隱期傳輸信號的先進技術和相關經驗，提出一種新型的綜合數據傳輸業務的應用電視，闡述了其圖像信號和控制信號共纜傳輸的總體設計方案，並結合bch糾錯編解碼技術和systemview動態模擬軟體，實現和驗證了控制信號在場消隱期間的穩定可靠傳輸。
  3. The main research work of this thesis is focused on the encoding and decoding technologies in the optical code divison multiplexing access system

    本文主要針對一維和二維光碼分多址系統中的編解碼技術方案進行研究。
  4. On the basic of the actual need in teaching, this dissertation gives a particular description of a streming media network - - the campus network of dalian navy vessel academy politics department

    本論文從當前流行的流媒體技術出發，結合教學實際需要，詳細介紹了一個基於mpeg - 4編解碼技術的流媒體發布網路? ?海軍大連艦艇學院政治系園區網的建網過程。
  5. Video coding realization in narrow band channel is a hotspot in video processing field

    甚低碼率視頻圖像編解碼技術是近年來視頻處理領域的一個研究熱點。
  6. Audio and video coding technology is the base of audio and video industry

    數字音視頻編解碼技術是數字音視頻產業的共性基礎。
  7. Voice information source coding and decoding technology of gsm system for mobile communication

    數字移動通信系統語音信源編解碼技術
  8. The promotion ability of those products are bad, and cannot satisfy the the rapid development of audio and video codec technology

    目前大多數ip機頂盒產品採用硬體解碼的方式，這種產品的升級能力差，已經不能滿足當今音視頻編解碼技術的飛速發展。
  9. There are two key technologies in the utilization of real - time continuous media transmission : encoding and decoding technology and network transfer technology

    在連續媒體實時傳輸應用中，涉及到的關鍵技術主要有兩個方面：編解碼技術和網路傳輸技術。
  10. Technical points of hardware design single chip micro - controller dtmf / fsk code & decode flash memory ps / 2 serial port interface rs - 232c serial interface 4

    硬體電路設計單片機技術dtmf fsk編解碼技術flash技術ps 2串列口技術rs - 232c串列通訊介面技術4
  11. By summarizing the encoding and decoding technology schemes of ocdma system, researching works are done about two dimensions ocdma system of the wavelength and time in the second section

    第二章首先對一維和二維ocdma系統的編解碼技術方案進行歸納和總結。為使ocdma系統容納更多的用戶，對
  12. Firstly, this thesis briefly introduces the streaming media development trend, the basic concepts in this area including the basic important technologies and the stream media protocols standards

    研究並介紹了流媒體發展概況、流媒體的基本概念、技術概要、流媒體協議標準和流媒體通用編碼格式mpeg - 4編解碼技術等。
  13. Audio video coding standard is established by the avs working group of china. the main goal of avs part 7 is to provide high compression performance with relatively low complexity for mobility applications

    數字音視頻編解碼技術標準audio video coding standard ， avs是我國具備自主知識產權的第二代信源編碼標準。
  14. However, most of the current wireless networks still work in low bandwidths, and mobile devices still suffer from weak computational power, short battery lifetime and limited display capability. therefore, this thesis deals with developing a very low bit - rate bi - level video coding technique, which can be used in video communications almost anywhere, anytime on any device as follows : ( 1 ) convert true color video sequences from ccd and video card to grayscale ones, ( 2 ) detect static region of successive frames by the sum of absolute differences ( sad ) and update current frame using static region of previous frame, to decrease flicker. ( 3 ) threshold the images to bi - level video sequences using ridler ' s iterative selection

    為此，本論文在傳統h . 26x和mpeg - x等視頻編解碼技術的基礎上提出了一種新的基於輪廓的視頻編解碼方案，步驟如下： （ 1 ）先把從ccd攝像頭捕捉到的視頻幀序列轉換成灰度幀序列， （ 2 ）在灰度幀序列的基礎上通過sad演算法找出相鄰幀的靜態區域，用前一幀的靜態區域更新當前幀的相應區域，這樣可以降低畫面閃爍， （ 3 ）然後用灰度直方圖迭代所產生的閾值二值化圖像，生成基於輪廓的視頻幀序列， （ 4 ）最後運用基於上下文的算術編碼技術對由第三步生成的二值化視頻幀序列進行算術編碼。
  15. Owing to its proximity to the mainland, coupled with tariffs - free arrangement under cepa, hong kong manufactures have gained a head - start in entering the mainland market. moreover, the mainland is developing its own standards such as avs, wapi, td - scdma, and hdtv standards

    此外，內地正訂立多項國家標準，例如數字音視頻編解碼技術標準（ avs ） 、無線局域網加密標準（ wapi ） 、時分同步碼分多址接入標準（ td - scdma ）及高清晰度電視標準（ hdtv ）等。
  16. As we all know, the capability of wireless communication system is constrained by radio propagation channel, especially for future wideband communication system. so it needs more signal processing techniques to withstand bad radio propagation environment, such as diversity combination, coherent detection and channel encoding and decoding etc. for mimo physical layer approaches, channel state information is a prerequisite, thus comes many channel estimation approaches and algorithms

    無線通信系統的性能主要受到移動無線通道的制約，特別對未來的寬帶移動通信系統更需要採用很多信號處理技術來對抗惡劣的無線傳播環境以提高系統性能，比如常見的分集合併、相關檢測和通道編解碼技術等，而採用這些技術的前提就是要知道通道的狀態信息（ csi ） 。
  17. In this paper, we mainly develop the theory of melp, including the procedure of coding and decoding. in that time, we also have done the work of simulating analysis. in the end we research the method of completing this arithmetic of c programming language. in chapter one we briefly introduce the developing status of the technology of voice coding and decoding, the method of appraising the performance of voice coding and the structure of this paper. chapter two shows the general situation and the new five characters of melp. we introduce the coding procedure in chapter three and four and the decoding procedure in chapter five. chapter six shows the details of programming

    本論文第一章簡要敘述了語音編解碼技術發展狀況、評價語音編碼性能的方法和本文的組織結構；第二章簡要介紹了melp語音壓縮編碼演算法的概況和melp演算法新增的五大特點；第三章和第四章詳細介紹了melp演算法的編碼過程；第五章詳細介紹了melp演算法的解碼過程；第六章對melp演算法的c語言實現方法作了介紹。
  18. However, performance is limited by the low signal - to - noise ( snr ) and high date rate. a potential solution is to add a strong error correcting code. so studying the error correcting code on uwb system is necessary and worthy

    但是超寬帶信號頻譜寬、功率低且傳輸速率很高，使其更容易受到各種干擾而影響傳輸質量，所以在超寬帶系統中研究通道編解碼技術變得非常必要和有價值。
  19. This dissertation has studied some key technologies in the field of dpcs on av. first, this dissertation gives a summarize about the development status of the alteration and upgrade in the tv broadcasting system, in which a serious of key technologies of dpcs, including digital compression codec technology, large capacity storage and fault - tolerance technology, network connection technology, and systems security mode, are stressed

    論文首先對視頻廣播行業數字化改造的現狀與趨勢進行綜述，重點討論了數字播控所涉及的若干關鍵技術的概況，包括數字壓縮編解碼技術、海量存儲與容錯技術、網路互連技術和系統安全備份播出技術等，並對電視節目的制、編、播一體化網路進行展望。
  20. In the fourth part, some key technologies about fine granular scalable video coding, decoding and rate shaping are surveyed, including how to shape the stream to get a better psnr, and how to allocate the rate of base and enhancement layer. a comparison study on the rate shaping analytic model of normal layered coding and fgs coding is presented

    另外，本文在對現有的fgs編解碼技術深入研究的基礎上，改進了精細分層編碼中的截取演算法，並討論了碼率分配演算法，通過實驗得到了碼率分配的重要結論，且提出和對比了一般分層編碼和精細分層編碼的碼流截取演算法解析模型。
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