signal separation 中文意思是什麼

signal separation 解釋
信號分離
  • 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...
  • separation : n 1 分離；分類；分開。2 隔開；間隔；脫離。3 （夫婦的）分居。4 分隔物。5 【化學】離析；析出；釋出...
  1. Estimating a dynamical trajectory of the reverberation and then taking it out from the observation, all target echoes should be obtained. that is called signal separation

    信號分離是指在相空間中估計混響動力學軌道，從觀測中減去估計的混響，從而分離出目標回波。
  2. This paper refers to several creation in compatibility with large volume of fed display and conversion of different video signal. it firstly used special central chip al300, designed correlative circuits, successfully developed vga full - color fed console system, compatible with resolution 1280 1024, achieved functions such as multi - video signal conversion and interleaving, met vga ’ s resolution of fed. it firstly designed and fabricated vga interface and separated video interface - - s - video, converting several video signals to 24 bits full - colored digital image signal in fed driving system, achieved separation of luminance signal and chromatism signal, enhanced the bandwidth of luminance signal

    首次採用平板顯示專用控制晶元al300 ，設計並製作了相關配套電路，支持的最高解析度是1280 1024 ，實現解隔行和多種視頻格式轉換的功能，滿足了fed顯示屏對vga解析度的要求。首次在基於fpga的vga級彩色fed控制系統中設計並製作了vga介面和分離電視信號s - video介面，可以將多種視頻信號變換為fed驅動系統可用的24位彩色數字圖像信號，實現亮度信號和色差信號的分離，提高了亮度信號的帶寬。
  3. Separation process and signal being sheltered problem for a ground - to - air missile are studied in this paper. in addition, some helpful conclusions that can assist solving practical project problems and improve missile ’ s combat capability are got

    本文以地空導彈為研究對象系統開展分離過程模擬和信號傳輸遮擋分析研究，得到了一些能輔助解決實際工程問題，提高導彈戰鬥力的有益結論。
  4. Professor ching s research interests include adaptive digital signal processing, time delay estimation and target localization, wavelets, blind signal estimation and separation, automatic speech recognition for cantonese, speech modeling and speech synthesis, hands - free communications and advanced signal processing techniques for communications

    程教授從事的研究包括信息技術、數字信號處理、語音分析合成、識別，以及陣列處理及通信等。他出版了一百六十多篇專文，先後于國際性期刊刊登及於國際會議中發表。
  5. The function of video frequency gathering board is to reveal the compound television signal from the computer to carry on a / d transforms, rgb separation processing and so on, output 24bits rgb signals and the synchronized signals. these functions were finished by video frequency decoding chip saa7111 made by philip corporation

    視頻採集板的功能是利用philip公司的視頻解碼晶元saa7111 ，對計算機顯卡輸出的復合電視信號進行a / d轉換， rgb分離等處理，輸出24位rgb信號和同步信號。
  6. Then, the connected flying, stage separation, signal being sheltered process is simulated in computer, the influences imposed by working conditions and interfering factors for separation process are analyzed. furthermore, if the missile is controlled non - rolling, the stage separation process is simulated in another model. some of conclusions derived from above analysis are checked in theory

    本文就某些可選分離方案進行了對比分析，對地空導彈一體飛行、級間分離、信號遮擋過程進行了計算機模擬，分析了影響條件和干擾因素對分離過程帶來的影響，進一步研究導彈若受控無滾時的級間分離過程，並從理論基礎出發驗證上述研究的部分結論。
  7. And still signal being sheltered model and deflection separation model when the missile is controlled non - rolling are built, separation process are digitally simulated to check the stability during it

    提出信號傳輸遮擋模型，建立受控無滾轉時的偏差分離模型，實現導彈分離過程數值模擬和穩定性分析。
  8. On real - time speech blind signal separation based on time delay estimation and beamforming

    基於時延估計波束形成預處理的實時語音盲信號分離研究
  9. Blind signal separation is a new technique of signal processing aimed at retrieving a system ' s unknown information from its output only, which can be used in array processing and data analysis

    盲信號分離技術是信號處理中用於陣列處理和數據分析的一種新的技術，在源信號和混合過程未知情況下，從混合信號中分離出源信號。
  10. Beside filtering interference signals and extract effective signals, it is a difficult problem to study the separation of multi - signal of sound wave and vibration

    在實際測量過程中，除了過濾干擾信號，提取有效信號外，多振動源信號分離是本文研究的一個難點。
  11. In the thesis the author presents some research on speaker recognition, mixed speech signal separation and speech transformation using neural network.

    本文介紹作者在進行說話人識別、混疊語音信號分離和應用神經網路技術進行語音轉換方面的若干研究探索問題。
  12. The results of process monitoring indicate that this method is more effective than the process monitoring method based on conventional blind source signal separation. 6 ) due to the complexity of process information, a process monitoring method which applies independent component analysis and principal component analysis to extract nonnormal distributed process features and normal distributed process features is presented, which avoids the assumption that process information is subjected to multivariate normal distribution

    8 ）鑒于在過程中，過程信息的平穩性並不確定，提出了一種不考慮過程平穩性能的過程監控方法，模擬表明該方法比基於傳統ica的過程監控方法具有更少的誤報率和漏報率，而比基於mspc的過程監控方法具有更少的誤報率，從而說明該方法的有效性。
  13. The noise suppression uses two methods ? mlms self - adaptive filter arithmetic and blind signal separation. the lung sounds data analysis uses time domain analysis, frequency domain analysis, power spectra analysis, time - varying spectra analysis and so on. healthy people and lung disease patients ’ lung sounds are collected by the system and the data affirms the reliability and practicability of the system

    我們利用該系統對正常人和肺病患者的肺音進行了採集和分析，通過這些分析數據，既肯定了該系統的可靠性和實用性，又對各種肺音分析演算法進行了對比和驗證，對該系統的臨床應用打下了良好的基礎。
  14. Design of the embedded speech acquistion and blind signal separation system based tms320c64x dsp bios

    的嵌入式語音採集與盲分離系統設計
  15. Because the radiant signal is unknown, the problem of pulse match and signal separation becomes more complicated

    因為被測輻射源信號是未知的，多輻射環境脈沖配對和信號分選問題就更為復雜。
  16. Then the blind signal separation algorithm has been also discussed in frequency domain. we focus on discussing scaling and permutation problems. 4

    在頻域，研究了卷積混合信號的頻域盲分離演算法，重點分析了演算法中存在的分離信號排序不確定性和幅度的不確定性問題。
  17. Digital filters provide a important function in digital signal processing design ， and are used in a wide variety of applications such as signal separation ， restoration ， or shaping

    =數字濾波作為數字信號處理技術的重要組成部分，廣泛應用於諸如信號分離、恢復、整形等多種場合中。
  18. One of approaches to the signal separation we developed in this paper is illustrated by the scheme of " prediction & cancellation " that based on local dynamical model of the reverberation

    本文重點研究兩種分離演算法，其一是基於混響動力學局部模型的「一步預測?抵消」法，其二是基於混響動力學軌道分佈性質的變尺度概率凈化法。
  19. There are many potential application, especially in wireless communication, medical signal processing, image processing and radar signal processing. in recent years, blind signal separation has been an attractive trend in the area of academia

    盲信號分離技術可廣泛應用於無線通訊、醫學信號處理、圖像處理以及雷達信號處理等多個應用領域，已成為信號處理領域的一個研究熱點。
  20. Chapter 4 gives out the blind detection algorithm of unknown fh signal using multi - hop autocorrelation technique and blind signal separation algorithm using joint approximate diagonalisation of eigen - matrices ( jade ) technique. some elementary simulation results are also presented here

    第四章對用多跳自相關技術做跳頻信號盲檢測以及用特徵矩陣聯合對角化技術（ jade ）做跳頻信號盲分離的演算法做了研究和模擬。
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