The paper gives an iterative method of linear prediction spectral estimation.
本文给出线性预测谱估计一种迭代方法。
Homomorphic Linear Prediction Coding (HLPC) gives unbiased estimation in any case.
同态线性预溯编码(HLPC)算法在任何情况下都是无偏的。
Then an adaptive parallel processing algorithm for digital signal linear prediction can be given.
由此进一步推导可得到数字信号序列参数线性预测的自适应算法。
The order of synthesis filter is fixed in multi-pulse excited linear prediction coding(MPLPC) method.
多脉冲激励线性预测编码(MPLPC)方法中,合成滤波器的阶数是固定的。
In this paper, a new linear prediction model in autocorrelation domain for speech signal is presented.
提出了一种在自相关域对语音信号进行线性预测分析的方法。
It presents a new method on reducing additive white noise in speech signal using linear prediction error.
在此提出一种利用线性预测误差去除语音中的加性白噪声的方法。
Methods based on signal-subspace, such as linear prediction, ME, etc possess better statistical stability;
基于噪声(正交)子空间的频谱估计方法则具有很高的谱分辨率。
Based on linear prediction and arithmetic coding of hyperspectral image compression, and I hope useful for you.
一种基于线性预测和算术编码的高光谱图像压缩方法,希望对您有用。
This paper proposed a new method on reducing additive white noise in speech signal using linear prediction residual.
提出了一种利用线性预测残差去除语音中加性白噪声的方法。
The result proves that predicting network time-delay by SVM has greater accuracy than by linear prediction algorithm.
结果证明,和线性预测算法相比,采用支持向量机预测网络延时具有较高的正确率。
In TISI, Long-Term Average Spectrum and Orthogonal Linear Prediction Coefficients are used as the feature parameters;
TISI使用长时间平均谱的变形参数及正交线性预测参数作为讲话人的语音特征矢量;
This paper discusses in detail the pitch detection algorithm of Mixed Excitation Linear Prediction (MELP) and an improved algorithm.
本文详细讨论了混合激励线性预测(MELP)的基音周期估计算法及其改进算法。
Secondly, the locally linear prediction and ar model is introduced for the chaos sequences have the character of local predictability.
其次,根据混沌特性中的短时可预测性介绍了局部线性拟合和AR模型预测算法。
Based on non-linear character having in fractured system of reservoir, the paper presented non-linear prediction technique of fracture.
本文基于储集层裂缝系统具有非线性特征,提出了裂缝非线性预测技术。
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;
The new algorithm uses the quadratic conjugate gradient algorithm (QCGA) to solve the forward-backward linear prediction matrix equation.
本算法用自适应算法,二次型共轭梯度算法,解前后向预测构成的矩阵方程。
Based on local linear prediction model of chaotic time series, short-term load forecasting method on multi-embedding dimension is presented.
基于混沌时间序列的局域线性预测模型,提出了多嵌入维的短期负荷预测方法。
Firstly, the linear prediction is used in the speech coding, to get the signal parameters and then realize the signal compression and transfer.
有了语音信号的压缩技术,进而将线性预测理论应用于语音分析合成中。
A new approach to FMCW radar detection of velocity deception jamming based on adaptive linear prediction error filter is described in this paper.
针对调频连续波(FMCW)雷达,提出了采用自适应线性预测滤波预处理实现速度欺骗干扰的检测。
In spectral resolution enhancement the linear prediction of exponentially decaying sinusoidal superposition signal is one of the key technologies.
在光谱成像的光谱分辨率增强技术中,对振幅衰减干涉信号的线性预测是其中的关键之一。
In the research of mixed excitation linear prediction speech coding, a new real-time normalized correlation function pitch detection algorithm is proposed.
在混合激励线性预测低速率语音编码研究中,提出了一种新的归一化自相关函数实时基音检测算法。
The optimal linear linear prediction experiential optimal linear prediction and optimal linear unbiased prediction in the general growth curve model are obtained.
研究了一般增长曲线模型未来观察的预测问题,在一定条件下得到了它的最优线性预测量,经验最优线性预测量,最优线性无偏预测量。
Parameter coding is the main method of low-rate speech coding and multi-band mixed excitation linear prediction (MELP) coding is one of important parameter coding.
低速语音编码主要采用参数编码方式,多带混合激励线性预测编码(MELP)是参数编码的主流形式之一。
A new method combining integer wavelet transform and linear prediction technique for lossless compression of airborne multispectral imagery is proposed in this paper.
首先探讨了基于提升方案的整数小波变换,结合线性预测技术,提出了一种机载多光谱遥感图像的无损压缩方法。
Some methods like linear prediction, iteration adjustment and recovery of missing feature points are summarized from the experiment, with which the LSM method is improved.
并通过实验总结出线性预测,迭代调整,恢复丢失特征点等方法,并对自适应最小二乘法进行了改进。
A frequency domain technique is presented to be used in speech coding to improve the performance of low order linear prediction (LP) in modeling of formants of voiced speech.
讨论了一个用于语音编码的频域技术,用以在浊音语音共振峰模型方面改善低阶数线性预测(LP)的性能。
Simulations show an enhanced performance on both one step prediction error and maximum attempted time, which outperforms the linear prediction and some existing adaptive ones.
数值仿真表明,以之为基础的自适应预测算法在一步预测性能和长期预测能力方面都优于常用的线性预测方法和已有的自适应预测算法。
Based on the theory of pupil center corneal reflection, the authors improved and realized a highly efficient linear prediction algorithm for real-time eye gaze image processing.
我们利用现今流行且实用的瞳孔—角膜反射向量法作为理论依据,在实现过程中,我们改进和实现了一个高效的实时眼动跟踪算法,即线性逼近预测算法。
This paper describes the essential law of helium speech transformation, presents two enhancement algorithms based respectively on short-term Fourier transform and linear prediction.
本文给出了氦语音的基本变化规律,介绍了两种分别基于短时傅立叶变换和线性预测模型的增强算法。
This paper describes the essential law of helium speech transformation, presents two enhancement algorithms based respectively on short-term Fourier transform and linear prediction.
本文给出了氦语音的基本变化规律,介绍了两种分别基于短时傅立叶变换和线性预测模型的增强算法。
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