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- In addition, considering the origin, the mechanism and the framework of the pulse signals, peak value, peak frequency, center of gravity (cg), gravity frequency of power spectrum, AR model parameter, the value of SER and Renyi entropy were extracted. 并且根据脉搏信号的产生机理、性质,提取了功率谱峰值、功率谱重心及其频率,AR模型系数,SER值,Renyi信息量等多个特征量。
- Levinson algorithm maryuwa.c with Yule-Walker equation in order to get rank AR model parameters.maryuwa. c 用Levinson算法求解Yule-Walker方程以得到 阶AR模型的参数 。
- Quantitative relationship between needle electrode electromyography signal of AR model parameter and local muscular fatigue 针电极肌电信号AR模型参数与局部肌疲劳的相关定性关系
- AR Model Parameters Method for PD Pattern Recognition Based on Pulse Waveforms 局部放电脉冲形波的自回归模型参数识别法
- AR model parameter AR模型参数
- -marburg.c using Burg algorithm for AR model parameters. mar1psd.c by the AR model parameters obtained power spectrum. 详细说明： marburg.;c 用Burg算法求AR模型的参数。mar1psd
- A comparison was made between experimental and theoretical results obtained by autoregressive (AR) and variable parameter AR model respectively. 以法国某城市为例，分别采用AR模型和系数为变量的AR模型对大气污染进行了预测。
- The concepts of bispectrum and AR model are discussed. 讨论了双谱和目标信号建模的相关概念；
- Parameter model including the autoregressive AR model, MA model and ARMA moving average Autoregressive Moving Average Model. 参数模型包括AR自回归模型、MA滑动平均模型和ARMA自回归滑动平均模型。
- This paper uses AIC information criterion to determine the order of AR model. 采用AIC信息准则来确定AR模型的阶。
- Methods TDI was used to prepare the AR model among guinea pigs at first. 方法以TDI为致敏原,对豚鼠行鼻内给药法建立鼻超敏反应模型。
- AR model in linear filter theory is adopted to simulate pulsant wind. 然后本文采用线性滤波器法中的AR模型对风速场进行了模拟;
- Switching model describe China's inflation behavior more appropriately than linear AR model or ARCH model. 本文结果还表明,域变模型相对线性自回归模型以及arCH模型更好地刻画了中国通胀率过程的特点。
- Three model parameters were estimated by using the simplex method. 采用单纯形法对3个模型参数进行了估计。
- The activity of NOS in guinea-pig AR model was significantly stron ger than that in normal group.NOS is related to AR. 结论:正常豚鼠鼻粘膜存在NOS，AR的鼻粘膜NOS活性明显高于正常组，提示NOS可能与AR有关。
- First,we use AR model to predispose original signal,distill the calculated AR coefficients as its eigenvector. 首先将采集到的肌电信号进行预处理,提取AR系数作为其特征值。
- And the emphasis was also put on the design of the structure of RBF-ARX model, model parameter identification and optimization, etc. 着重讨论了RBF-ARX模型结构的选取,模型参数辨识,RBF参数优化等问题。
- The weak signals of ship are analyzed by means of higher order spectral technique based on Non Gaussian AR model. 摘要采用高阶谱分析方法，基于非高斯AR参数模型对舰船微弱水声信号进行双谱分析。
- This paper introduces the principles of the two migration methods and model parameter sensitivity tests for both POM and EOM. 本文主要介绍了两种偏移方法的原理,通过理论模型来验证两种方法对模型参数的敏感性。
- We analyse statistics properties of ground clutters and study AR model of correlated clutters power spectral density. 分析了地杂波统计特性，研究了相关雷达杂波功率谱特性的AR模型及其模拟方法。
