lpc造句
例句与造句
- Download details : windows 2000 security patch : multiple lpc and lpc ports vulnerabilities
下载详细信息： windows 2000安全修补程序：多个lpc和lpc端口漏洞 - Linear predictive coding ; lpc prediction error ; cepstrum ; dynamic time warping
线性预测编码lpc lpcpe线性预测误差倒谱动态时轴弯曲或动态时间规正dtw - Finite - state vector quantization ; lpc cepstral coefficients ; dynamic spectral feature ; dynamic time warpping ; state transition function
有限状态矢量量化lpc倒谱系数动态谱特性动态规整状态转移函数 - The theory of lpc and mel - scaled cepstrum analysis is introduced in this dissertation and how to extract lpcc and mfcc is elaborated
详细介绍了线性预测分析( lpc )和mel倒谱分析的原理及其具体实现过程。 - Lpc prediction error ; one - side autocorrelation sequence lpc ; acoustic front end processing ; canonical correlation based on compensation ; combination of features
线性预测误差单边自相关线性预测语音前端声学处理正则相关分析的谱变换补偿特征综合 - It's difficult to find lpc in a sentence. 用lpc造句挺难的
- With ica to realize the blind separation from mixing vibration targets , an identification method based on givim is proposed through extracting lpc characteristic
摘要提出一种基于独立分量分析的混叠振动目标盲分离和混合高斯模型识别相结合的混合模型振动识别方法。 - In this paper , we use full pole model to obtain speech signal lpc , then deduce it ' s lpcc , and we use the lpcc difference to describe speaker ' s track dynamic movement
本文应用全极点模型，提取语音信号的线性预测系数，并推导出其倒谱系数，获得线性预测倒谱差分，用以描述说话人声道的动态变化。 - Speech enhancement is becoming an important branch of speech signal process , which mainly used in the noise reduction , the preprocess of the speech recognition system and lpc
语音增强目前已发展成为语音信号数字处理的一个重要分支。它的主要应用是降低听觉噪声、作为识别系统的预处理和线性预测编码的预处理。 - It was selected by the united states department of defense digital voice processing consortium ( ddvpc ) . the melp vocoder is based on the traditional lpc parametric model , but also includes four additional features
该算法结合了二元激励、码激励和多带激励的优点，能在较低的码率下得到较好的再生语音。 - Microsoft has released a patch that eliminates a security vulnerability in microsoft windows nt 4 . 0 and windows 2000 . the vulnerability could allow a range of effects , from denial of service attacks to , in some cases , privilege elevation
此更新程序解决了windows 2000中的“多重lpc和lpc端口”安全漏洞，并在microsoft安全公告ms00 - 070中讨论了该问题。 - A reciprocating compressor using labyrinth seal ( labyrinth piston compressor , lpc ) can compress and transport gases in an oil - free way . it has many advantages , such as non - lubricated maintenance , no friction loss , no hot spots , minimal wear and tear , and so on
采用迷宫密封的往复式压缩机可以完成洁净气体的压缩和输送,具有压缩过程无润滑、无接触摩擦、气体无污染、安全可靠等优点。 - I achieve approximately the increment of sound level in sound focusing region relative to sound incidence ( ? lpc ) , and make ascertain the sound pressure level in focusing region accurately . through draw the curve of wrap - up line equation with matlab program of computer software
文章最后总结出本文理论分析所得的几个解析式和避免声聚焦的设计原则，同时在理论和实验上提出今后研究其它构造时的一些方法和方向。 - By using the lpc coefficients of noise to predict all the speech signal , the method gets the lpc prediction error lpcpe sequence . then use it to substitute the speech sequence to detect the speech terminal extract the speech features and to recognize in a suitable way
该方法利用噪声的lpc系数去预测语音信号，从而得到lpc预测序列，然后把它代替原语音序列来进行语音端点的检测语音特征的提取和在合适的匹配方式下的识别。 - Although there still exist many problems which need to be overcome such as the technique of large - vocabulary , speaker - independent , continuous speech recognition , the technique ( lpc and dtw ) for small - vocabulary , speaker - dependent , isolated - word speech recognition has come to the age of maturity
虽然大字表非特定人连续语音识别技术仍有许多难点尚未解决,但特定人小字表孤立词语音识别技术( lpc和dtw算法)已相对成熟。 - 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。