冗餘信號 的英文怎麼說

中文拼音 [rǒngyúxìnháo]
冗餘信號 英文
redundant signal
  • 冗 : [書面語]Ⅰ形容詞1. （多餘的） superfluous; redundant 2. （煩瑣） full of trivial detailsⅡ名詞（繁忙的事） business
  • 餘 : Ⅰ同「余」Ⅰ-Ⅳ1. Ⅱ名詞（姓氏） a surname
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 冗餘 : redundance; redundancy冗餘校驗 redundancy check; redundant check; 冗餘碼 redundant code; redundan...
  1. To eliminate the bootless power dissipation of the redundant transition of the clock, a design method named det ( double - edge - triggered ) shift register is proposed

    摘要從消除時鐘信號冗餘跳變而致的無效功耗的要求出發，提出雙邊沿移位寄存器的設計思想。
  2. Then, we propose a design method named det ( double - edge - triggered ) shift register to eliminate the bootless power dissipation of the redundant transition of the clock

    接著，從消除時鐘信號冗餘跳變而致的無效功耗的要求出發，提出雙邊沿移位寄存器的設計思想。
  3. According to research of redundant signed digit ( rsd ) calibration theory of pipelined adc, a novel out of range detection rsd technique is provided. when input signal is out of the adc ’ s range, the technique can detect this situation and the wrong output word is avoided

    然後，在深入分析冗餘位演算法的基礎上，提出了新型的校正演算法，針對傳統演算法不能判斷信號超出adc處理范圍的不足，增加了溢出判斷功能，既能有效校正比較器的失調，又防止了信號溢出時的誤碼輸出，保證了系統的性能。
  4. 8b / 10b encoding adapt the characteristic of fiber channel very well, it has been used in high - speed fiber transmission broadly. it avoids the appearance of continuous “ 1 ”, “ 0 ”, offers plenty of bit synchronization time information, enhances the stability of output light signal, reduces interference between signals and offers proper redundancy to check error through transmission

    它避免了連「 1 」 、連「 0 」碼的出現，提供了豐富的位同步定時信息，減少了直流基線漂移，提高了光輸出功率的穩定性，減少了高低頻分量，改善了信號間的串擾，提供了適當的冗餘，便於檢測系統傳輸中帶來的錯誤。
  5. Redundant detecting method of feedback signal in hoist digital control system

    提升機數字控制系統反饋信號冗餘檢測演算法
  6. This paper based on the hj04a railway signal computer system which is developed by the research institute of microcomputer, hefei university of technology. according to requirement of the interlocking software " s reliability and safety. considered with the software requirement analysis, combining the uml and z, we finally design the interlocking software specification which is completeness, consistency, no redundancy, no different meanings and is consistent with the demand of the system

    本論文針對合肥工大微型計算機應用研究所研究開發的hj04a鐵路信號計算機聯鎖系統，根據計算機聯鎖系統聯鎖軟體設計可靠性和安全性要求，從軟體的需求分析著手，綜合uml統一建模語言方法和形式化描述語言z語言的方法，設計出完全的、一致的、無冗餘的、無歧義的、符合系統要求的聯鎖軟體規格說明書。
  7. By applying dwt and mallat in wavelet analysis, the oscillation signal of active power on transmission line is decomposed and reconstructed ; the strategy of upfc ' s secondary control based on wavelet is proposed by using the reconstructed active power as input signal. simulation results verify the efficiency of damping subsequent swing quickly under serious power oscillation circumstance that is hard to damp by ordinary upfc controller. the system dynamic stability is apparently enhanced

    針對系統功率波動頻率較高情況下upfc對系統后續擺穩定的控製作用難以得到充分發揮的情況，採用小波分析的mallat塔式演算法對系統功率波動信號進行分解，並基於mallat塔式重構演算法的思想濾除了信號的冗餘擾動成份，尋找到一個高壓縮比、低相對誤差的重構功率信號，從而使其能夠符合upfc實際控制需要。
  8. Such method divides the whole image into a series of image layers including different signal characteristics, such as low - freq & edge layer and texture layer. for the first, we adopt wavelet image algorithm ; for the latter, matching pursuit based on redundant dictionary is utilized

    它將圖像劃分為一組包含不同信號特徵的圖像層，如低頻邊緣層和紋理層等等，對於前者可以選擇採用小波零樹編碼方案，而對後者則採用基於冗餘字典的匹配分解演算法。
  9. This dissertation analyses problems of profile aliasing and redundance in chirp - subpulse stepped frequency signal, points out that these problems are resulted from different parameters of chirp - subpulse stepped frequency signal

    還對chirp子脈沖頻率步進信號中距離像的混疊和冗餘問題進行了分析，指出這些現象是chirp子脈沖頻率步進信號對不同參數的選取引起的。
  10. This dissertation summarizes the method to select parameters of chirp - subpulse stepped frequency signal, presents a method to resolve profile aliasing and redundance in chirp - subpulse stepped frequency signal by the target pick - up algorithm and selecting parameters

    文中總結了chirp子脈沖頻率步進信號參數選取的方法，提出了採用參數選取和目標抽取相結合的方法來解決chirp子脈沖頻率步進信號中距離像的混疊和冗餘問題。
  11. An algorithm for matching the esprit ' s estimation of two - dimensional angle by using twice svd and once schur is proposed. using two row uniformity sensor - arrays and adding one sensor, the algorithm decomposes the array twice and exploits rotational invariance properties of signal space, so that both angles may be computed via matrix pencil method, and these estimates are automatically paired. simulation results are presented to verify the efficacy of the proposed algorithm

    首先針對esprit演算法對窄帶源進行二維doa估計存在測向冗餘的情況，提出了一種改進演算法，該演算法利用子陣信號數據矩陣中包含的信號空間的旋轉不變性質，藉助于矩陣束方法求解出信號的二維到達角，並且利用兩次奇異值及一次schur分解從而實現了esprit二維doa估計參量的自動配對； 2
  12. In this paper, theories about wavelet analysis and image fusion are reviewed and remote - sensing image fusion is realized using wavelet analysis and unsupervised classification. first, wavelet transform theories are systematically reviewed and summarized from the point of view of signal and information processing

    本文首先從小波理論在信號與信息處理學科領域中的應用角度對小波理論進行了系統的總結和介紹，分別利用mallat演算法和trous演算法實現了圖象的正交小波變換和冗餘小波變換。
  13. In this thesis, can bus is used as the system bus, concentrating the research on the feasibility of using redundancy can bus technology in large - scale motor vehicle safety performance detecting & control system. this thesis first gives an overall design of the data collection and control system applied to the front end of a large - scale motor vehicle safety performance detecting & control system. regarding that the bus controller, bus driver and bus transfer medium would fail to function easily, the dual mode cold - redundancy structure is adopted in system to ensure the reliability

    本文採用can總線作為系統總線，重點研究冗餘can總線技術應用於大型機動車安全性能測控系統的可行性並進行驗證:首先對基於冗餘can總線的機動車安全性能測控系統的前端數據採集與控制系統進行了總體設計，考慮到總線控制器、總線驅動器和總線介質都是容易出故障的部件，系統採用了二模冷冗餘結構來保障can總線通訊的可靠進行;其次，根據系統需要，設計了基於c8051f021的帶冗餘can總線通道的數據採集與控制模塊，用於採集與處理檢測現場的模擬信號和數字信號，並自行開發了can總線應用層協議以及應用軟體，通過冗餘can總線實現與上位機的可靠通訊;然後，為了驗證冗餘can總線設計方案的可行性，搭建試驗平臺並進行can總線故障切換的試驗;最後對課題的研究工作進行了總結與展望。
  14. The method can tell indispensable fault signals from dispensable ones and discover the inherent redundancy of alarm signal set. in a word, the method can realize effective fault diagnosis when the alarm signals are imperfect

    這種方法揭示了故障信息集合內在的冗餘性，能夠區分關鍵信號和非關鍵信號，可以在不精確、不完備的警報信息模式下達到正確診斷的目的。
  15. The data compession technology is researched, and the problem is solved which quanties of fault recording data are huge and the sending time is long. the transmission success ratio is boroved greatly. the electrical relation of single phase - earth fault of generator stator windings is ndied in detail, and the process of generator losing magnetism faul is also discussed

    利用該標準記錄數據中的冗餘量，進行壓縮是一新思路，對無損壓縮和有損壓縮進行了大量模擬，採用信號源符號1byte的自適應二階算術編碼無損壓縮法，使遠傳數據壓縮率可達72 ，解決了錄波數據遠傳中數據量大、傳送時間長、成功率低的難題。
  16. Direct - sequence spread spectrum ( dsss ) takes a signal and " spreads " it over several frequencies, essentially creating redundant signals

    直接順序擴頻（ dsss ）取出信號，把它「散布」到幾個頻率上，實質上形成了冗餘的信號。
  17. The safety electronics developed by tecsis is designed for redundant signal processing through a dual - channel computer system. as a result it meets the sil - 3 requirements

    由tecsis研發的這種安全電子設備可以通過雙通道計算機系統來處理冗餘信號，它符合於sil - 3的要求。
  18. Further more, according to the characteristic of long - distance real - time broadcast and the redundancy of video signal, the paper establishes a difference arithmetic on the basis of frame transform and then analyses the error, gives a correspond physical model in order to satisfy the demand of long - distance control for over - axis signal

    並針對遠距離實時轉播的特點和視頻信號的冗餘性，在幀變換的基礎上引入了差值演算法，並進行了誤差分析，提出了相應的物理模型，以滿足對越軸畫面的遠程控制。
  19. In this paper, the control system of rectifying strip steel deviation based on ppf control algorithm is designed, and a way of detecting the deviation signal of strip steel is introduced, which adopted redundancy control that involves capacitance sensor and highfrequency photoelectricity sensor, and improved reliability of the system. the system includes : siemens s7 200 programmabled logic controller, em235 analog signal module expanded, td200 for manipulating and displaying

    本文設計了基於ppf控制演算法的帶鋼糾偏控制系統，並提出採用電容傳感器與高頻光電傳感器冗餘檢測帶鋼偏移信號的方法，增加了系統的可靠性。系統採用siemenss7 - 200plc控制，擴展了em235模擬模塊， td200用於操作及顯示。
  20. Also designed and researched the synchronization scheme for channels, the data transmission scheme for channels, failure logic scheme for channels, the strategies of signals voting and monitoring, computer failure checking scheme about techniques of re dundant management

    對冗餘管理所涉及的通道的同步技術、通道內及通道間的數據交換、信號的監控和表決、通道故障邏輯、計算機故障檢測及容錯處理等技術進行了討論研究。
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