signal recognition 中文意思是什麼

signal recognition 解釋
信號識別
  • signal : n 1 信號，暗號；信號器。2 動機，導火線 （for）。3 預兆，徵象。adj 1 暗號的，作信號用的。2 顯著的...
  • recognition : n. 1. 認識；識出；識別；面熟，認得；招呼。2. 承認，認可。3. 褒獎，表揚；感謝，酬勞。
  1. Boolean algebra with shell and dangerous signal recognition logic

    代數與險象識別邏輯
  2. ( 3 ) study the segmentation and recognition of audio frequency signal. audio signal can be divided into segments based on zero - crossing rate. ( 4 ) a audio recognition arithmetic based on mfcc is proposed

    音頻信號的處理作為項目的一部分，根據要求實現了對單一音頻信號的識別，用vc6 . 0來實現。
  3. The dissertation tries to combine signal processing and information fusion with the application background of under - water recognition so as to improve the reliability and accuracy of eradiate noise recognition system

    本文試圖把現代信號處理技術與信息融合技術相結合，應用到具體的水下目標識別領域，以提高水下目標被動識別系統的準確性和可靠性。
  4. This thesis tries to update the cmdsr system to achieve the characters below : real - time, better robust, higher recognition rate, non - special - man. considering the disadvantages of traditional improved spectrum subtraction speech enhancement, this thesis proposes the theory of fuzzy spectrum subtraction based on the fuzzy theory and improved spectrum subtraction speech enhancement ; as for the difficulties of detecting the endpoint of speech signal, the thesis gives the table of initial and the improved parameters, with which we can confirm the endpoints of mandarin digit speech ; the thesis puts forward two - level digit real - time speech recognition system, the first level is based on discrete hidden markov model which is linear predictive coding cepstrum ( lpcc ) and difference linear predictive coding cepstrum ( dlpcc ), the second level is based on formant parameters ; as for the realization of hardware, the thesis depicts the realization of every part of cmdsr based on the tms320vc5402 in detail ; as for the development of software, the thesis gives the software design flow chart of cmdsr, simulates the basic theory with matlab language and gives the simulation results

    針對傳統的「改進譜相減法語音增強」參數設定單一、環境適應能力差的缺點，提出了一種利用模糊理論和「改進的譜相減法」結合的「模糊譜相減法語音增強」 ;針對語音信號端點檢測困難的特點，通過matlab模擬試驗，給出了能夠準確確定數碼語音端點的初始和改進參數表;提出了利用基於線性預測編碼倒譜參數和差分線性預測編碼倒譜參數相結合的離散隱含馬爾可夫模型進行第一級識別、利用共振峰參數進行第二級識別的兩級漢語數碼語音識別系統，在保證系統實時性的同時，實現連接漢語數碼語音識別系統識別率的提高;在硬體實現上，詳細闡述了基於tms320vc5402的連接漢語數碼語音識別系統各部分硬體設計;在軟體開發上，給出了連接漢語數碼語音識別的軟體設計各部分的流程圖，並對各部分進行了matlab模擬，並給出了模擬結果。
  5. 24 - bit 96 - khz signal processing via digital in with hw sample rate recognition

    透過硬體取樣率辨識處理24 bit 96 khz數位輸入訊號
  6. Multiplicity of signals and diversity of signaling pathways exist during the establishment of mycorrhizal associations together with the regulation of symbiosis - specific genes expression. this mechanism of signal recognition and transduction related with development process of the symbiont was reviewed at the molecular level

    在菌根共生體建立過程中存在信號分子的多重性和信號通路的多樣性以及共牛體特異基因的表達調控，從分子水平上揭示了菌根整個發育過程。
  7. This dissertation is chiefly act below work : ( 1 ) expatiating the equipments diagnosis technique development process and trend, putting forward the standpoint that giving systematical diagnosis to the mechanical and electrical equipment and expanding the technical application in equipment diagnosis, making it breakthrough the traditional application of maintaining etc. in equipments, still be used for improvement and development etc. s of new product ' s design ; ( 2 ) probing into vibration type and disposal method of vibration signal, the usual method of equipment condition recognition, the essential constitutes and development trend of observation and diagnosis system ; ( 3 ) introducing the development trend of domestic and international crusher and the distinguishing feature of double turnplate stike crusher which is a new product. according to the breakdown phenomenon in running process, establishing the fault tree and deducing every kind of foundation affairs resulting in fault ; ( 4 ) studying the calculation method of critical rotation speed

    本文主要做了以下工作： （ 1 ）闡述了設備診斷技術的發展過程及發展趨勢，提出了應結合實際對機電設備進行系統診斷的新的技術思路，用實踐證明了應當拓寬設備診斷技術應用的范圍，使設備診斷技術既可以在設備管理和設備維修中得到應用，也可以用於新產品的設計改進及開發等； （ 2 ）探討了振動的類型及振動信號的處理方法，設備狀態識別常用的方法，監測與診斷系統的基本構成與發展趨勢； （ 3 ）介紹了國內外破碎機的發展趨勢，以及雙轉盤沖擊破碎機這一新產品的結構和特點，並根據試機過程中出現的故障，建立了故障樹，並導出了導致故障發生的各種基礎事件； （ 4 ）研究了臨界轉速的計算方法和原理，用傳遞矩陣法計算出了破碎機內轉盤的臨界轉速。
  8. The characteristics of speech signal have caused the difficulty of speech recognition, these characteristics include changefulness, dynamism, instantance and continuity etc. the process of computer recognition for speech and the identification process for speech by a person are basically consistent

    語音信號本身的特點造成了語音識別的困難，這些特點包括多變性、動態性、瞬時性和連續性等。計算機對語音識別的過程和人對語音的識別過程基本上一致。
  9. It includes symposia, monographs and reviews, statistics, optimal design of experiments and optimization methods, analytical signal processing, multivariate calibration, chemical pattern recognition, qsar, library searching and expert systems, chemometric education, with 168 references cited

    內容涉及統計學與統計方法、試驗設計與優化、分析信號處理、多元校正、化學模式識別、定量構效關系（ qsar ） 、數據庫及專家系統、化學計量學教學等方面，共引用文獻168篇。
  10. Digitally modulated signal recognition algorithms for digital communication

    數字通信中調制方式的一種盲檢測演算法
  11. Dangerous signal recognition logic with fuzzy shell and boolean heart

    心臟的險象識別邏輯
  12. Radar emitter signal recognition based on rough set theory

    基於粗集理論的雷達輻射源信號識別
  13. The system adds the image recognition function on warning signal lights except the traditional video monitoring, remote control and collecting alert signals function etc. the methods for alert signal recognition include gray histogram arithmetic, pattern matching method and hsi system. the gray histogram arithmetic is the best method for this system

    除了實現傳統視頻監控系統所具有的監視、遠程控制、告警信號採集等功能外，增加了基於顏色特徵的告警信號燈圖像識別功能。確定了三種可用於基於顏色特徵的告警信號燈識別的方法：灰度直方圖法，模板匹配法和hsi系統法。
  14. Signal recognition particle ( srp ) - - a particle composed of proteins and 7sl rna that binds to signal sequences and targets polypeptide chains to the endoplasmic reticulum

    訊息（指揮）序列- -蛋白質末端的一段疏水性氨基酸，在細菌中引導蛋白質分泌或在真核細胞中將蛋白質併入內質網。
  15. By sequencing random - selected clones from the library and using bioinformatics, 54 novel expressed sequence tags ( ests ) were obtained, in which there were 14 full - length cdnas, including peroxiredoxin gene, hmg - box gene, ubiquitin gene, signal recognition particle, acetyltransferase gene and lysozyme gene

    有14個克隆包含有完整的開放閱讀框，其中包括抗氧化物酶基因prx 、 dna結合蛋白基因、泛素基因、信號識別蛋白基因、溶菌酶基因和乙酰基轉移酶基因等具有重要生物學功能的基因。
  16. Hand signal recognition based on skin color and edge outline examination

    基於膚色和邊緣輪廓檢測的手勢識別
  17. Radar emitter signal recognition based on entropy features

    基於熵特徵的雷達輻射源信號識別
  18. The mechanism of signal recognition and transduction in the establishment of mycorrhizal associations

    菌根共生體形成過程中的信號識別與轉導機制
  19. Only there is breakthrough in audio frequency signal recognition based on physics characteristic, more and deeper research of sound index could be done

    只有在基於音頻物理特徵的識別技術方面有所突破，才可能在更高層次的基於知識輔助的音頻檢索方面做出更深入地研究。
  20. These technologies, include the deinterleaving of radar pulses signal recognition tdoa extraction, is analyzed by theory and simulations. have got the precise tdoa, it is the major problem which discussed in chapter four that how to get the precise position of the target

    論文第三部分重點針對脈沖信號的時差提取方法進行了理論分析，對脈沖信號時差提取過程中的相關技術，包括信號分選、信號識別、高精度時差提取等方面進行了理論分析和模擬。
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