two-channel 中文意思是什麼

two-channel 解釋
雙聲道的
  • two : n. (pl. twos)1. 兩人;兩個東西,一對。2. 二的記號。3. 兩點鐘。4. 兩歲。n. -ness
  • channel : n 1 水路,水道,渠,溝;海峽;河床,河底。2 (柱等的)槽,凹縫;【機械工程】槽鐵,凹形鐵。3 〈比...
  1. Basic technical parameter requirements and methods of measurement on multichannel sound television receivers using the nicam two - channel digital sound - system

    採用nicam雙通道數字聲系統多聲道電視接收機的基本技術參數要求與測量方法
  2. Methods of measurement on receivers for television broadcast transmission - electrical measurements on multichannel sound television receivers using the nicam two - channel digital sound - system

    電視廣播傳輸接收機測量方法.用nicam兩頻道數字聲音系統的多頻道伴聲電視接收器電氣測量
  3. Recommended methods of measurement on receivers for television broadcast transmissions ; part 5 : electrical measurements on multichannel sound television receivers using the nicam two - channel digital sound - system

    電視廣播接收機的推薦測量方法.第5部分:使用nicam雙聲道數字音頻系統測量多聲道電視接收機
  4. Recommended methods of measurements on receivers for television broadcast transmissions - part 5 : electrical measurements on multichannel sound television receivers using the nicam two - channel digital sound - system

    電視廣播接收機的推薦測量方法.第5部分:使用nicam雙聲道數字音頻系統多聲道電視接收機的電氣性能測量
  5. Recommended methods of measurement on receivers for television broadcast transmissions - part 5 : electrical measurements on multichannel sound television receivers using the nicam two - channel digital sound - system

    電視廣播發射接收機測量的推薦方法.第5部分:使用nicam雙聲道數字音響系統對多聲道電視接收機的電測量
  6. Recommended methods of measurement on receivers for television broadcast transmissions - part 5 : electrical measurements on multichannel sound television receivers using the nicam two - channel digital sound - system ; amendment 1

    電視廣播接收機的推薦測量方法.第5部分:使用nicam雙聲道數字音頻系統對多聲道電視接收機的電氣測量.補充件1
  7. One way to achieve this is to use a two-channel oscillograph of very high response.

    完成這項任務的一個辦法是採用響應特性很高的雙線示波器。
  8. In this paper we expatiate the importance of using the x - ray to detect the laser - produced plasmas and developing the two - channel elliptical crystal spectrometer ( tcecs ) in the 620 ~ 6200 - ev x - ray region

    本文闡述了利用x射線譜進行激光等離子體診斷和國家863軍口主題研製用於探測0 . 2 ~ 2nm波長范圍的x射線譜的雙通道橢圓彎晶譜儀的重大意義。
  9. Some correlative designs and experiments are finished before the microwave test experiment. the property of a finite long magnetic coil is studied and the coil magnetic field circuit is constructed for the experiment of microwave. a digital two - channel trigger device is designed and successfully applied in the experiment

    為了微波實驗的順利進行,我們設計並加工了磁場線圈,研製了控制磁場線圈迴路觸發和強流電子束加速器觸發同步的兩路數字同步觸發器,研製了測量電子束流的法拉第筒,並成功地將這些設備應用於微波實驗研究。
  10. The video signal processing circuit realizes the primary catching, filtering and signal amplifying. variable threshold binarization processing circuit and two - channel counter are designed to sample to count the output pulse signal, which is processed, deposited and displayed in microprocessor. the communication interface circuit with the computer is also designed

    視頻信號處理電路完成了原始信號的初級捕捉、濾波、視頻放大等處理,設計了浮動閾值二值化處理電路,採用兩路計數器對輸出脈沖信號采樣計數,最後送入微處理器進行運算處理,可實現測量值的儲存、顯示等,並設計了與上位機的通訊介面。
  11. Two - channel duplexer

    雙道天線收發轉換開關
  12. In this paper, we first introduce the development of high definition television in our country and the principle of cofdm technique, followed by comparing the two channel transmission standards between atsc and dvb - t for digital terrestrial television

    本文介紹了高清晰度數字電視在國內的發展狀況,並將國際上的兩大數字電視地面廣播通道傳輸標準atsc和dvb - t進行了比較,在此基礎上進一步闡明cofdm傳輸系統的原理和特點。
  13. In this paper, it is expounded the relationship of two - channel perfect reconstruction filter banks to wavelet transform on the base of signal processing and engineering application ; avoiding complex path formula deduction, the selection of a desirable mother wavelet function becomes the design of two - channel perfect reconstruction filter banks

    摘要從信號處理和工程應用的角度出發,避開了復雜的數學公式推導,闡述了雙通道濾波?組與小波變換的關系,並討論了母小波函數的選擇可歸結為正交鏡像濾波器的設計。
  14. An optional package enables two - channel - operation of the profibus diagnostic monitor. thus, it can be used for measuring in redundant networks or in profibus - segments of different bus physics

    診斷監視器還可以用在兩個通道的冗餘網路的測量,或者帶有不同的線路物理形式的多個
  15. Modeling and classification of two - channel elctromyography signals based on blind channel identification theory

    基於盲辨識理論的雙通道肌電信號建模與分類
  16. Influence of atomic coherence on rydberg - atom stabilization is revealed. then, the effects of the relative phase of the four lasers on the steady - state photoelectron spectrum in a two - channel ionization system in which the intermediate states are two sets of quasi - continua states are also investigated

    最後研究了含兩個彼此耦合自電離態的原子系統的離化性質,探討了兩自電離態間的強耦合及低自電離態和連續態間的耦合對光電子產額的影響,給出了系統發生相干俘獲。
  17. Frequency sweep flight technique is used to collect the flight data of a model helicopter near its hover and low speed working condition, window frequency spectrum is combined to obtain the frequency response of both lateral and longitudinal channels, then weighted fitting method is utilized to obtain the transfer functions of the two channel

    摘要利用掃頻試飛技術獲取了某無人直升機在懸停工作點附近的舵機輸入和直升機動態輸出數據,利用組合窗頻譜分析的方法獲取了直升機橫滾通道與俯仰通道動態的頻率響應特性,利用加權擬合的方法獲取了各自的傳遞函數。
  18. In the second part, introduces the theory of wireless lan based on the ofdm, supplies the corresponding simulation analysis by systemview software, compares two channel coding by simulatation, gives a advice to use convolution coding, and analyses its ber

    第二部分通過分析無線局域網的基本原理,以及採用模擬軟體分析了ofdm在無線局域網中的應用。通過模擬比較了兩種通道編碼的性能,並做了相應的誤碼率分析,得到了有用的結論。建議採用卷積編碼。
  19. New optimization method of two - channel channelizer for software radio

    兩通道軟體無線電通道器的優化方法
  20. Because multi - band wavelet can describe signal more delicately and more compactly than two - band wavelet, and multi - band wavelet can be derived from the infinite iteration of multi - channel filter banks. by means of a detailed discussion for a effective design method of linear phase pr iir filter banks, the author obtain that the method is only fit for two - channel filter banks, but ca n ' t be extended to arbitrary m - channel ( m > 2 ) filter banks

    由於m帶小波比2帶小波分析信號更細致、更緊湊,而m帶小波可由迭代的m通道濾波器組獲得,所以本章分析了一種兩通道線性相位完全重構無限脈沖響應濾波器組的有效設計方法,希望可推廣用於m ( m 2 )通道。
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