Linear predictive coding (LPC) of speech - Forward线性预测编码(LPC)语音了 热度: Predictive Control for linear and hybrid systems 线性和混合系统的预测控制 热度: dynamic modeling and linear model predictive control of gas:天然气动态建模与线性预测控制 ...
激励信号 e(k)经过一个时变的全极点滤波器产生,全极点滤波器的系数取决于所产生的特定声音的声道形状。生成语音信号 s(k)可以表示为 s(k)=\sum_{p=1}^P a_p s(k-p)+e(k)其中,P是滤波器的阶数, a_p是滤波器的系…
The central story is the one of the title, the combination of linear predictive coding with packet network protocols and the hardware of the time that led directly to the first successful understandable real- time digital speech on the ARPAnet, the packet network developed by the Advanced ...
The use of the SIMD (single instruction stream-multiple data stream) mode of parallelism to perform linear predictive coding analysis is explored. Parallel algorithms for the autocorrelation formulation of linear prediction are presented and analyzed. The algorithms are evaluated in terms of the number...
Linear Predictive Coding Pole Processing (LPCPP)是一种参数化的时频方法,可用于实时识别和跟踪信号中主导频率成分的变化。该方法的实时性指的是离散信号的每个采样瞬间。LPCPP方法进一步处理LPC(线性预测编码)极点,以产生一系列降阶滤波器传递函数来实现主导频率估计。LPCPP是一种基于线性预测编码原理的方法,它通过...
英文: Examples of neural coding. Simple linear regression.中文: 神经编码的例子与简单的线性迴归。英文: Predictive food microbiology中文: 预测食品微生物学 英文: In fidgety movements period,predictive validity was as follows:sensitivity 7%,specificity 98%,positive predictive value 90%,and negative ...
Linear predictive coding (LPC) filter parameters are determined for use in encoding a voice signal. Samples of a speech signal using a z-transform function are pre-emphasized. The pre-emphasized sampl
A method and apparatus to convert a linear predictive coding (LPC) coefficient into a coefficient having order characteristics, such as a line spectrum frequency (LSF), and to vector quantize the coefficient having the order characteristics when a speech signal is encoded. The method and apparatus...
Linear Predictive coding 英 [ˈlɪniə(r) prɪˈdɪktɪv ˈkəʊdɪŋ] 美 [ˈlɪniər prɪˈdɪktɪv ˈkoʊdɪŋ]网络 线性预测编码 ...
1. A system for estimating pitch lag for speech quantization and compression requiring substantially reduced complexity, the speech having a linear predictive coding (LPC) residual signal defined by a plurality of LPC residual samples, wherein the estimate of a current LPC residual sample is determin...