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- frequency amplitude domain analysis 頻幅域分析
- The three-dimensional phonocardiogram after wavelet analyzing could describe all the information of frequency domain,time domain and amplitude domain perfectly. 對提取的時(shí)頻參數進(jìn)行分析,各組間存在顯著(zhù)性差異。
- Results Hospital time series in the context of frequency domain analysis, the number of people hosp... 結論利用譜分析能準確地提取周期信息,這對于時(shí)間序列數據的進(jìn)一步處理有著(zhù)重要的意義。
- This flow graph can serve as an auxiliary tool for time domain analysis in modern control theory. 時(shí)域信流圖可以作為現代控制理論中時(shí)域分析法的一種輔助工具。
- Domain analysis can be achieved in a number of ways. 可以通過(guò)若干方法進(jìn)行域分析。
- Methods Used HRV time domain analysis method of Compas XM Holter system to study 22 newborns with asphyxia and 21 normal. 方法 應用美國Compas XMHolter分析系統檢測22例窒息新生兒和21例正常新生兒的心率變異性.
- Since the High Precision Direct integration (HPD) method is applied in time domain analysis, more accurate results can be obtained. 由于時(shí)域分析采用精細逐步積分格式,使計算結果更加精確。
- The paper has associated the earthquake response of steel tower with long span under multi-point inputs by time domain analysis. 文章采用時(shí)程分析方法詳細研究了多點(diǎn)地震輸入對大跨度鋼結構電視塔的影響程度。
- By adopting the vibration signal amplitude domain multi-parameter diagnosis method, the troubles of the valve on a triplex pump can be recognized accurately. 采用振動(dòng)信號幅值域多參數(如峭度指標、裕度指標和脈沖指標等)診斷法,可較準確地判別三缸泵泵閥的故障。
- The time domain and frequency domain analysis methods were used to verify the simplified model of the Nimu arch bridge in Tibet as an example. 以西藏尼木大橋作為算例,通過(guò)頻域分析和時(shí)域分析來(lái)驗證降階模型的有效性。
- This paper introduces the application of MATLAB software to time domain analysis when studying automatic control principle, and illustrates several examples. 在時(shí)域分析中的應用軟件在自動(dòng)控制原理學(xué)習中的應用,并給出實(shí)例。
- Through frequency domain analysis,example of IEEE three machines nine nodes system and 2008 system of the FuZhou time domain analysis indicate validity of the method. 通過(guò)頻域分析I、EEE三機九節點(diǎn)電力系統和2008年福州地區電網(wǎng)的時(shí)域仿真分析驗證了該方法的有效性。
- In this paper two definitions of reactive power in nonsinusoidal conditions are describled,one is the time domain analysis method,the other is frequency domain analysis method. 本文描述了在非正弦波形下有關(guān)無(wú)功功率的兩種定義,其一是時(shí)域分析法,另一是頻域分析法。
- This paper introduces the analysis(time domain analysis,spectrum analysis,time frequency analysis,and artificial neural network analysis) method of surface EMG signal,application of surface EMG signal and its prospect are also included in the paper. 本文介紹了表面肌電的信號分析方法 (時(shí)域分析法、頻域分析法、時(shí)頻分析法及人工神經(jīng)網(wǎng)絡(luò )等方法 ) ,并介紹了表面肌電信號檢測分析技術(shù)的應用狀況和前景展望
- Have the following functions : time-domain analysis and frequency domain analysis, LPC analysis and synth... 語(yǔ)音識別與合成工具箱.;具有如下功能:時(shí)域分析;頻域分析;LPC分析與合成等
- Frequency Domain Analysis of Surface Figure Fitting Based on Zernike Polynomials[J]. 引用該論文 劉劍峰;龍夫年;張偉;王治樂(lè ).
- For example, we balance use case modeling with domain analysis to ensure that our ensuing object models are object-oriented, not functional. 例如,我們用域分析權衡用例建模以確保隨后的對象模型不起作用。
- Perform domain analysis to the extent required to build, enhance, or update the domain models to reflect the new system context and requirements. 進(jìn)行域分析,直至新的系統環(huán)境和需求需要建立、增強和更新現有域模型為止。
- Circuits will also be covered. In particular, we stress the frequency domain analysis of the circuits, which gives a new. 此外,我們還將側重于那些新的電路系統的頻率范圍的分析。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就會(huì )發(fā)酵。