该词条未找到_海词词典

您要查找的是不是：

EXTRACTING TONE BY LATTICE METHOD OF LINEAR PREDICTIVE ANALYSIS IN CHINESE SPEECH RECOGNITION 汉语语音识别中的LPC格型法提取声调
linear predictive analysis 线性预测分析
In this article we present the three fundamental feature-extracting approaches to speech spectral analysis: linear predictive, cepstrum and Gabor filter methods. 本文介绍了三种语音特征抽取方法：线性预测编码（LPC）、倒谱（Cepstrum）及Gabor滤波法，并根据实验结果分析了不同特征抽取方法反映的不同的语音特征。
linear prediction analysis 线性预测分析
And then a set of SISO linear predictive control algorithms was constructed to be used on the clos- ed-loop system. 然后对此闭环系统设计一组单变量的线性预测控制算法以获得良好的动态特性。
APC is related to linear predictive coding (LPC) in that both use adaptive predictors. APC与线性预测编码(LPC)有关，两者都使用自适应预测器。
It encodes speech or other audio signals in frames using linear predictive analysis-by-synthesis coding. 它使用线性综合分析预测编码在侦中编译语音或其他音频信号。
Key words voiced book; voice processing; linear predictive coding; code excited linear predictive; voice chip. 关键词语声图书;语音处理;线性预测编码;码本激励线性预测;语音芯片
By using data mining we can find out some potential data model from a great deal of data and make predictive analysis,supplying customers with aimed services. 该策略的主要特点是在客户关系管理解决方案中引入了数据仓库和数据挖掘的思想，利用数据挖掘能有效地从大量数据中发现潜在数据模式、作出预测性分析，来为客户提供有针对性的服务。悬”士学位论文、芝虱罕MAS1’ER’STHESIS
Three compression methods are studied and compared as follows: linear predictive coding (LPC), discrete cosine transformation (DCT) and block truncation coding (BTC). 本文探讨并比较了采用LPC，DCT和BTC三种压缩算法进行低空突防用地形数据压缩的特点。
On the basis of the principle of the linear predictive coding(LPC), an weighting overlaps average LPC power spectrum density estimation algorithm is proposed. 基于线性预测编码(LPC)原理提出了一种加权交叠平均的LPC谱估计算法，同时给出了支持向量机解决多类分类问题的一对多方法。
The linear predictive coding technology (LPC) is a kind of important voice signal processing technology.It is widely used in the fields of estimating voice signal parameters. 摘要线性预测编码(LPC)技术是一种重要的语音信号处理技术，广泛地应用在估计基本的语音参数等方面。
In present,the most basical used parameters for speaker identification are linear predictive coding(LPC) parameter,Mel frequency cepstrum coefficient(MFCC),etc. 目前在说话人识别中常用的特征是线性预测编码(LPC)参数和美尔倒谱系数(MFCC)等。
In this paper,the predictive analysis and observational construction for the large-scale underground powerhouse cavern complex in Tianhuangping pumped storage power station are presented. 介绍了天荒坪抽水蓄能电站地下厂房洞室群施工预测解析与信息化施工管理的工程实例。
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。
The computer simulation and informal listening test results show that the new Multi Band Mixed Excitation Linear Predictive ( MBMELP ) speech coder at 2.4 kbit/s can produce a synthesized speech quality close to that by CELP algorithm at 4 8 kbit/s . 计算机模拟及非正式的语音试听结果表明 ;新的多带混合激励线性预测语音编码器在 2 4kbit/s编码速率重建的语音质量接近于 4 8kbit/sCELP算法的质量 .
Using LSP coefficients calculated by the algorithm, speech linear predictive synthesis work has been carried out, and better results have been obtained as compared with that using PARCOR coefficients. 用该算法计算得到的LSP系数进行语音线性预测合成,获得比使用PARCOR系数更好的结果。
PREDICTIVE ANALYSIS OF TOURISM STATISTICS 旅游统计预测分析
From the spectrum analysis tone quality of bell is obtained. The sound of chime bell can also be analyzed by the method of linear prediction used in signal processing. The accuracy of pitch frequency obained by this method is high. 用FFT做实际和模型编钟声的短时频谱分析,应用了信号处理中线性预测等方法来分析编钟声,实验表明用线性预测法计算基音频率是有足够高的准确度的。
Keywords AZT;mathematic model;predict analysis; 艾滋病;数学模型;预测分析;