linear prediction中文什么意思

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用"linear prediction"造句

线性提前量
线性预测
线性预告
线状预测

linear: adj. 1.线的，直线的。 2.长度的。 3.【数学】 ...
prediction: n. 1.预言，预告。 2.被预言的事物。 3.【气象学 ...
celcode excited linear prediction: 编码激励线性预测
code excited linear prediction: 编码激励线性预测; 代码激活线性预测; 码激线性预测
excited linear prediction: 激励线性预测

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例句与用法

On the basis of the above we put forward some improved schemes such as the linear prediction in lower snr ( signal noise ratio ) environment , the endpoint detection method and the threshold decision by ann according to the real circumstance
在此基础上本文还针对特定的应用领域提出了系统的一些改进方案，如适应低信噪比环境的线性预测方法，改进的dtw算法，以及用人工神经元方法进行端点检测两级判别法的阀值确定。
In section two , we introduce some of the main coding theories that was in the g . 729 , including the digital model of the production of speech signal , the linear prediction coding , vector quantization , lbg arithmetic and perceptual weighted filtering
第二章着重讨论了g 729语音压缩协议中所涉及到的语音编码基础理论。主要包括语音信号产生的数字模型、语音信号的线性预测分析、矢量量化及其lbg算法和感知加权滤波器。
The demand is the power forcing speech coding to progress . traditionally linear prediction ( lpc ) vocoders are very efficient , which can encode speech from 800 to 2400bps , but unfortunately , artifacts such as buzzes , thump , and tonal noise always exist in them
经典的线性预测( lpc )声码器具有很高的编码效率，可以极低的码率( 800 2400bps )对语音信号进行编码，不幸的是它的合成语音听起来很不自然，常常夹杂着嗡嗡声，重击声或者音调噪声。
We first introduce the basic methods of speech processing in time domain . emphatically , we describe linear prediction and tonality detection of speech signal . moreover , we discuss the g . 726 speech waveform coding standard in details
本文首先介绍了语音波形时域分析处理的基本方法,对语音波形线性预测和音调检测技术作了重点描述,着重研究了g . 726语音波形编码算法,并在此基础上,对该算法进行了某些探讨改进,并用vc + +编程,在pc机平台上予以实现。
Three optimization methods are presented by researching the algebraic codebook excitation linear prediction ( acelp ) algorithm , and optimized the feel weighted filter , the search algorithm of the linear spectrum pair ( lsp ) , and the search method of the algebraic codebook respectively
通过研究tetra数字集群通信系统中的acelp语音编解码算法,分别在感觉加权滤波器的设计、线谱对参数量化的搜索方式、代数码本的搜索方式等三个方面提出了优化算法。