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- AR模型譜AR model spectrum
- 適用于有色觀(guān)測噪聲數據的AR模型譜估計The Evaluation of AR Model Spectrum Used for Observing Coloured Noise Data
- 非參數模型譜估計nonparametric PSD estimation
- 自回歸模型譜估計在流量測量中的應用The Application of Autoregressive Model Spectrum Estimation in Flow Measurement
- 雷達新技術(shù)中的DDS及其理想模型譜分析DDS in New Radar Technologies and Spectrum Analysis of Its Ideal Model
- AR模型AR model
- 質(zhì)譜mass spectrum
- 針電極肌電信號AR模型參數與局部肌疲勞的相關(guān)定性關(guān)系Quantitative relationship between needle electrode electromyography signal of AR model parameter and local muscular fatigue
- 氣相色譜gas phase chromatography
- 譜圖spectrogram
- Burg算法在基于A(yíng)R模型多普勒血流信號時(shí)頻分析中的應用Application of Burg Algorithm in Time-frequency Analysis of Doppler Blood Flow Signal Based on AR Modeling
- 色譜柱chromatographic column
- 液相色譜liquid chromatogram
- AR模型法AR Parameter Method
- 色譜圖chromatogram map
- 高效液相色譜high efficiency liquid chromatography
- CA-AR模型CA-AR model
- 頻域AR模型frequency domain AR model
- 高階AR模型higher-order AR model
- 介紹了經(jīng)典譜估計中的welch法和參數模型譜估計,比較了它們的性能指標,運用MATLAB軟件進(jìn)行了實(shí)例仿真與分析,得出了一些有價(jià)值的結論。In the power spectrum estimation methods,the amended periodic table presented by Welch and parameter model spectrum estimation are widely used. This paper gives an example to simulate them with MATLAB,analyzes these methods' performances and draws some useful conclusions.