自動音頻控制 的英文怎麼說

中文拼音 [zìdòngyīnbīnkòngzhì]
自動音頻控制 英文
automatic tone control
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 頻 : Ⅰ形容詞（次數多） frequent Ⅱ副詞（屢次） frequently; repeatedly Ⅲ名詞1 [物理學] （物體每秒鐘振動...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 自動 : 1 （自己主動） voluntarily; of one s own accord 2 （不憑借人為的力量） automatic; spontaneous 3 ...
  • 音頻 : [物理學] [電學] audio frequency; vf （voice frequency）音頻電路 voice frequency circuit; 音頻振蕩...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. When the frequency of signal is below to kilohertz quantitatively, the preactical test results of this system indicated that it is efficiency in signal process of biomedicine, automatic control, and audio etc. the purpose of design has been realized by the system ultimately

    實際測試結果表明，該系統對于處理khz數量級以內的生物醫學信號、自動化控制信號以及音頻信號的效果基本達到了預期的設計要求。
  2. Abstract : a structure of power automation in beijing airport is introduced, and the function design of every main module is proposed. an idea to develop this system is presented based on the developing platform, some essentials to communicate are explained by means of point - to - multipoint wireless increasing frequency and to synthesize computer voice

    文摘:系統介紹了首都機場供電自動化控制系統的結構，概要地說明了系統內各主要模塊的功能設計，闡述了基於開發平臺研製該系統的思想，具體介紹了點對多點無線擴頻通訊以及電腦語音自動合成的部分實現要點。
  3. The system will display the gate status, the thunder status and fire signal status. it allows the management clearly receiving running status of all facilities and subsystems in the central control room. the system graphically displays the alarm position, informs management by phonetic alarm and provides relevant disposal method for the management, which reduce cost of undesired contingency

    虹口稅務局基於節能和高效管理的考慮，在夜間，如果雙鑒探頭檢測到有人活動，則自動控制燈光開啟與關閉，同時聯動視頻進行錄像，並在界面上實時反映門的開關狀態防雷的狀態消防信號的狀態等，讓機房管理人員通過機房監控系統統能夠全面地了解機房內所有設備和子系統的運行狀態，並形象地顯示報警發生的位置，進行語音提示，同時提示相應報警的處理方法，將損失減少到最小。
  4. Abstract : this paper proposes an self - adaptive speed - accommodating control circuit, which can get the speed - error, and can test the change of frequency of feedback signals of the single phase ac tacho generator through self comparing and automatically corrects the speed

    文摘:文章介紹了通過自比較來檢測錄音機主導軸單相永磁交流測速發電機反饋信號的頻率變化，從而獲得速度誤差，並自動校正轉速的一種自適應速度調節控制電路。
  5. It has put forward a kind of method of self - adaptation based on motion characteristic to correcting error code. finally, based on the rtp protocol, real - time transmission of video and audio data is realized with software, and a bandwidth control algorithm based on rtp is introduced. the research results of this paper can be used in the long - distance education, video conference, videophone, video real - time control, and various kinds of communication systems

    接著討論了糾錯編碼，採用rs編碼作為前向糾錯碼，提出了一種基於運動特徵的自適應誤碼掩蓋方法，並採用rtp協議進行視音頻數據的實時傳輸及帶寬控制，本文的研究成果可以直接用於遠程教育、視頻會議、可視電話、視頻監控等各種通信系統，具有較大的研究價值及廣泛的實用價值。
  6. I has mainly discussed the sofeware and hardware of aribrary waveform generator controlled by the microcontroller in my with the control of the high proformance microcontroller - 80c196kc, this instrument builds up the main circuit adopting single tone and dac of ad9857. in my project, i. have designed some special circuits with the advanced method of eda ( electron design automation ) based on vhdl and cpld. it can produce standard waveforms such as sine, square, triangle, and generate aribrary waveform according to the user ' s demand, at the same time, it has the ability to produce the amplitude modulation signal based on the carrier of sine and the aribrary waveform

    論文中主要對微機控制的任意波形發生器的軟硬體設計進行了相應的研究，該任意波形發生器以intel公司16位高性能單片機80c196kc作為控制器，分別利用了ad9857的單音頻模式和dac模式組成正弦波和任意波產生的電路，在硬體電路的設計中採用了先進的eda （電子設計自動化）技術，使用vhdl語言和可編程門陣列器件對一些特殊的電路進行了設計。
  7. In this paper, first an overview and analysis is given of existing typical algorithms for real - time audio - stream segment then a algorithm base on energy is proposed to audio - stream segment. the utilization of message - action finite state automaton is also required to control different complex playback pattern

    本文首先歸納和分析了當前語音檢測的典型演算法，通過綜合比較，然後提出了一個基於能量的應用於教學系統的實時音頻流分割的演算法，首先對語音進行濾波除噪的預處理，然後利用語音的能量特徵進行分割，最後利用有限自動機進行多模式控制。
  8. The wavelet analysis is applying widely to pure mathematics, applied mathematics, signal processing, speech recognition and synthesis, automation processing and image analysis etc. the key advantage of the wavelet analysis is that, in contrast to the conventional fourier analysis, it can be localized in the time and frequency domain simultaneously

    小波分析已經廣泛應用於理論數學、應用數學、信號處理、語音識別與合成、自動控制和圖像處理與分析等領域。同傳統的傅立葉分析相比，小波分析的最大優勢在於可以同時在時頻兩方面實現局部化分析。
  9. The training will adopt the method of combination of explanation and on - site experience. the students can experiment by themselves. we all know that the development orientation of the intelligent building is the integration of communication, network and automatic system on the speedy and stable cabling system, i. e. what is transmitting on the cabling system is the computer and voice information, and such building control digital signals as safety system and fire - fighting system and the visible video monitoring and image

    我們知道，智能建築的發展方向是樓宇內的通訊、網路及自動化系統融合到綜合布線系統這一高速、穩定的載體之上，即綜合布線系統上傳輸的將是計算機和語音信息，而且還將包括安全系統、消防系統等樓宇控制的數字信號，以及可視的視頻監控和圖像。
  10. Because of its small size. light weight low noise and high reliability, it is widely accepted as an ideal piece of automation equipment

    這種制動器具有結構緊湊、安裝方便、適應性廣、噪音低、工作頻次高、動作靈敏、制動可靠等優點，是一種理想的自動化控制執行元件。
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