收縮碼 的英文怎麼說
中文拼音 [shōusuōmǎ]
收縮碼
英文
punctured codes-
With the established rf front - end system simulation platform, adding the digital modulated baseband signal, this paper simulated the multifold digital modulated signal ’ s transmission, such as 2ask, qpsk, and 16qam. then researches of power compression and phase noise of local oscillation influence the bit error ratio for different modulated system. the designing is satisfied multifold functions request with the high - powered and integrated broadband rf front - end
隨后在建立的寬帶射頻前端通用模擬平臺上，加入基帶數字調制信號，對多種數字調制格式的信號在該通用平臺上的傳輸作了研究，模擬了2ask 、 qpsk和16qam等調制格式信號的發射與接收，研究了功率壓縮和本振相位噪聲對不同調制的誤碼率影響，實現了滿足多種功能要求的寬帶高性能綜合射頻前端的設計。The narrow lane of stubble encompassing the field grew wider with each circuit, and the standing corn was reduced to smaller area as the morning wore on. rabbits, hares, snakes, rats, mice, retreated inwards as into a fastness, unaware of the ephemeral nature of their refuge, and of the doom that awaited them later in the day when, their covert shrinking to a more and more horrible narrowness, they were huddled together, friends and foes, till the last few yards of upright wheat fell also under the teeth of the unerring reaper, and they were every one put to death by the sticks and stones of the harvesters
大野兔小野兔長蟲大老鼠小耗子，都一起向麥田的內地退去，好像要躲進堡壘里，卻沒有意識到它們避難的地方也只能是暫時的，沒有意識到它們毀滅的命運正在後面等著它們，當今天它們躲避的地方越縮越小，最後變成可怕的一小塊時，它們無論是朋友還是仇敵，都要擁擠著躲藏在一塊兒了，等到收割機把地上最後剩下的幾百碼麥子割倒后，收莊稼的人就會拿起棍子和石頭，把它們一個個打死。Rate - distortion analysis and rate control play a key role in video coding and communication systems by providing the rate - distortion optimized compression performance, assuring the successful network transmission of the coded video data, and achieving the best visual quality at the receiver
為了取得最優化的壓縮效率，確保編碼數據在通道成功傳輸，並在接收端獲得最佳的視頻質量，率失真優化和碼率控制技術具有重要的地位。It is known that end - point driven and static configuration agent based adaptive methods can not apply to analyze extension, dynamic and complexity properties of large - scale video multicast applications. to solve this challenging problem, we develop a hierarchical adaptive architecture for large - scale layered video multicast ( halvm ) based on dynamic self - organized agent. halvm decomposes a large - scale video multicast system into a series of hierarchical sub - systems of small - scale
該體系綜合了代理的動態自組織協議和可伸縮性視頻轉換編碼技術，將復雜的大型視頻組播應用系統的動態自適應問題分解為層次化的小型視頻組播應用子系統，由發送者、接收者和層次化代理分佈完成自適應功能，是一個擴展性能好、管理與控制效率高的自適應解決方案。Picture including any subjects or components depicted thereon submitted to the client cannot be copied, reproduced, posted, published, uploaded, transmitted or distributed or resold or offered free of charge or with monies to any person or organisation in digital, slide, print or any other format by any means electronic, mechanical, micro - copying, recording, storage retrieval system or otherwise or media unless otherwise agreed in writing on the suppliers form
客戶獲提供的圖片包括其描繪的任何題材或組成部份，不得採用任何方法電子機械縮微復印錄制存取系統或其他方法或媒體，以數碼幻燈片印本或任何其他格式復印復制張貼刊印上載傳輸分發轉售或提供不論免費或收費提供予任何人士或組織，除非供應機構的表格上另行書面同意者，則不在此限。Digital tv qpsk modulation in the treatment of the data flow of energy to deal with the proliferation of randomization, rs codeconvolution interleave contraction coding, modulation before forming the base - band processing to ensure that the data transmission performance
Qpsk數字電視調制器在對數據流的處理上採用能量擴散的隨機化處理rs編碼卷積交織收縮卷積編碼調制前的基帶成形處理等，保證了數據的傳輸性能。It is concluded that we can take measures to reduce shrinkage of concrete during casting of beam in wharf construction
在現澆碼頭上橫梁時可採取措施，減小混凝土收縮。On, the consuming code must use
，所使用的代碼必須對所有收縮轉換使用Shanghai banghua packing machinery co. ltd is the property of shanghai sangke electromechanical machinery co. ltd. we specializes in designing and manufacturing the equipments of code printer series ， auto - shrinking machine series ， induction cap sealer series etc ， and also provides good quality and bargain packing materials
上海榜華包裝機械有限公司隸屬上海桑科機電設備成套工程有限公司，專業設計、製造日期批號噴碼打碼機；熱收縮包裝機；電磁感應鋁箔封口機；定量灌裝機、充填封口機等系列包裝產品，同時為企業提供質優價廉的包裝材料。Tissue synchronization imaging is a doppler technology to compare the timing of contraction in different regions of heart muscles simultaneously and transform them into color codes
組織多普勒同步技術主要是利用多普勒超聲波科技比較不同心肌位置的收縮時間，並將其轉化為色彩編碼以作分析。The use of mpeg - 2 aac compression and multiplex technologies makes it possible to transmit signals through satellite, terrestrial and mobile means. as a unique feature, isdb permits user to receive a low - resolution edition in favour of better mobile reception. in an interference - free environment, viewers may choose to receive a high - resolution edition for better picture and sound quality
它使用以mpeg - 2aac壓縮編碼與多工技術，可以透過衛星、有線與地面無線等不同傳輸媒體播送； isdb有一個較其它系統獨特的功能，就是聽眾可以選擇接收低解像度的訊號，來換取良好的流動接收效果，而在無干擾情況下，又可以選擇接收高解像度的訊號，來享受高質的視聽效果。With the mean of range block, the compression ratio is improved, the coding time and reconstruction time are decreased. then we discuss the relations among range blocks covariance, contrast scaling s and mse
採用值域塊均值作為分形編碼的參數可加快分形編碼的速度，提高壓縮比和加快分形圖像壓縮解碼的收斂速度。The major tasks include : ( 1 ) expand the schema theorem for ga. the schema theorem with binary coding advanced by professor holland is expanded to limited integer, letter, floating point numbers the number of which value is limited, and their hybrid coding. ( 2 ) put forward replacing by the excellent chromosome ga ( recga ), superiority colony first ga ( scfga ) and improve the ga ; ( 3 ) make probability convergence analysis of recga using the theory of markov chain, random process ; ( 4 ) make convergence analysis of scfga using the principle of contractive mapping in functional analysis theory ; ( 5 ) design the test programs ( cap ) to resolve np problems ( course arrangement ) with gas ; based on recga, modify the arithmetic and then conduct tests
主要有以下幾方面工作： （ 1 ）將二進制編碼遺傳演算法的模式定理擴展到由有限整數、字母或取值個數有限的浮點數編碼，或它們混合編碼的遺傳演算法范圍； （ 2 ）提出最佳個體替換策略遺傳演算法（ recga ） 、優勢群體優先策略遺傳演算法（ scfga ） ，對遺傳演算法進行改進； （ 3 ）使用隨機過程理論markov鏈對recga進行了收斂性分析； （ 4 ）使用泛函分析理論壓縮映射原理對scfga進行了收斂性分析； （ 5 ）使用遺傳演算法設計了解決np類問題（排課問題）的測試程序（ cap ） ，並根據recga對演算法進行改進並進行測試。Punctured convolutional codes
收縮卷積碼The method of fractal image compression transfers a digital into a group of contract iterate function system ( ips ) model. encoding ifs ' s parameters achieves image compression. this method may gain higher compression ratio, as well as decoding rapidly
分形圖象壓縮方法是根據圖象的自相似性，將一幅數字圖象轉化為一組收縮的迭代函數系統模型，通過對迭代函數系統參數編碼達到圖象壓縮的目的。With both stand - alone digital reader printer and pc - peripheral microfilm scanners, ms6000 takes advantage of your microfilm and microfiche in ways never before possible. it is suitable for reference collections and business applications, education, government and libraries. the microfilm scanner ms6000 can scan to pc for electronic filing and access throughout the organization
Ms6000是一部可接駁電腦的微型縮影掃描器，接駁上獨立數碼閱讀印表機，便能使縮微膠卷及縮微平片展示出最佳效果，適合收集參考、商業用途、教育、政府及圖書館選用。Rapid development of data business, growing of packet network technology, and increasing of communication channel capacity, etc, bring this problem the answer : the next generation network will be base on the ip, and it will be to consist of network architecture which are diverse, synthetic and open such as speech sound, data, multimedia etc. the principle of voip ( voice over internet protocol ) is not complicated : at the sending end, sample the analogue speech sound signal, code and compress, then package and transmit it over the packet network
數據業務的快速發展、分組網路技術的成熟、數據網路通信通道容量的不斷增加等給這個問題提供了答案：下一代網路將是基於ip的，下一代網路將是可以提供包括語音、數據和多媒體等各種業務的、綜合的、開放的網路構架，而voip正是這個答案的具體體現。實現voip的原理並不復雜：將模擬的語音信號采樣、編碼並進行壓縮，封裝在數據網路的分組中進行傳輸，在接收端對數據進行解碼、數模轉換恢復成模擬信號即可。And the implementation of lower voice data transmission is the core of the whole software, which involves voice input and output, voice sampling and playback, signal encoding and decoding, signal compressing and
底層的語音數據傳輸實現，是整個軟體的核心，包括:語音輸入輸出、語音採集回放、語音編解碼，信號壓縮和解壓縮、信號加解密，數據發送和接收。Embedded image coding is a new coding method and can provide the possibility to progressively reconstruct better and better reproductions of the image as more and more of the coding image bit - stream is received
其中嵌入式編碼是一種新的編碼方式，它可以提供某種程度上的可伸縮性，也就是隨著接收比特的增多，漸進的恢復圖像。分享友人