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- The prediction model of coiled tubing fatigue life. 连续油管疲劳寿命预测模型的建立。
- In the sine excitation linear prediction (SELP) vocoder, the DCT M model improves the naturalness of the reconstructed speech, having subjective tests of 65 %. 将其应用在正弦激励线性预测(SELP)声码器中进行测试,结果表明,它能够改善重建语音的自然度,主观测试结果达65%25。
- These methods are linear prediction using autoregression,and nonlinear prediction using support vector regression. 这两种方法分别为线性的自回归预测以及非线性的支持向量机预测。
- The new neural network prediction model of water level is established based on the principal component analysis (PCA). 采用人工神经网络与主分量分析相结合的方法,建立了梧州水位的预报模型。
- ITU G 728 recommendation is a scheme for coding speech at 16 Kbit/s using low delay code excited linear prediction (LD CELP). ITU G?728 标准是国际电信联盟于1992 年推出的一种比特率为16 Kb/s低延时CELP类型语音编解码器。
- EOF analyst method is developed to prediction model and here it is used to restore and predict the underwater terrain. 对累积的大量数据进行专题分析,目前发展了EOF分析方法为预测模式,并对黄河三角洲水下地形的恢复和预测作了探讨。
- Firstly a motion vector is searched for each pixel in the interpolated frame using the block-matching search method of linear prediction. 该算法首先采用了线性预测块匹配搜索算法来估计内插帧中每一个象素的运动矢量;
- Subsidence prediction model combining RS and ANN( artificial neural network) is estab1 ished. 建立了以粗集作为前处理器,基于粗集与神经网络相结合的开采沈陷预计模型。
- When the strong tone interference exists in the Direct Sequence Spread Spec-trum(DSSS) system, the traditional linear prediction filter performs poorly. 在很强的单音干扰存在时,传统的线性预测滤波方法不能达到很好的抗干扰性能。
- It selects ESN with the mechanism of the "reservoir" as predict model to set up a direct predict method which directly relates the prediction origin and prediction horizon. 通过选取具有储备池机制的回声状态网络ESN作为网络预测模型,建立一种直接预测方法,直接构建预测原点和预测时域之间的定量关系。
- General admissibility of linear predictor of future observations in growth curve model under quadratic loss function is investigated. 摘要在二次损失情况下,研究一般增长曲线模型中未来观察值线性预测的泛容许性。
- Subsidence prediction model combining RS and ANN (artificial neural network) is estab1ished. 建立了以粗集作为前处理器,基于粗集与神经网络相结合的开采沈陷预计模型。
- Both analysis results and numerical results by Monte Carlo simulation showed that decision feedback filters (DFF) outperform linear prediction filters by comparison. 理论分析和数值仿真结果均表明,判决反馈滤波器的性能明显优于线性滤波器。
- Ruiz-Suarez, J.C. and Mayora, O.A., A neural network-based prediction model of ozone for Mexico City. [31李柞泳,邓新民,环境污染预测的人工神经网络模型,成都气象学院学报,1997,12(4),279-283
- The performances of the system are compared and analyzed when the feature extraction is based on Linear Prediction Cepstrum Coefficient(LPCC) or Mel Frequency Ceps. 给出了系统整体的软硬件框架,并比较和分析了分别将线性预测倒谱参数和美尔频标倒谱参数作为语音特征参数时系统的性能,为语音识别的嵌入式应用提供了参考依据。
- It discusses the GSM network planning procedure, methods and related traffic prediction model. 结合工作经验,对GSM无线网络的规划流程、方法和相关话务预测模型进行分析探讨。
- Based on the theory of pupil center corneal reflection (PCCR), the authors improved and realized a high efficient linear prediction algorithm for the real-time image-processing. 在瞳孔-角膜反光点向量法(PC-CR)的基础上,提出了高效的基于最佳线性逼近预测的实时眼动跟踪算法。
- Based on the conclusion given a bov,the prediction model of winter wheat powdery mildew was developed. 在此基础上建立了白粉病的预报模式。
- G.729 protocol proposed by ITU is a kind of speech compression coding technology based on Conjugate Structure Algebraic Code Excited Linear Prediction algorithm. 国际电信联盟(ITU)推出的G.;729协议是基于共扼结构-代数码激励线性预测的语音编解码算法。
- The microstructure prediction model of the ultrafine grain steel was constructed. 在此基础上建立了相应的超细晶粒钢组织预测模型。