From LPC to normalised autocorrelation coefficients through a matrix

被引：0
|
作者：
Sanches, I [1 ]
机构：
[1] Univ Sao Paulo, Escola Politecn, Dept Eng Eletron, Lab Proc Sinais & Sistemas, BR-05508900 Sao Paulo, SP, Brazil
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 04期
关键词：
D O I：
10.1049/el:19980310
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A matrix method for converting linear prediction coefficients (LPC), or autoregressive coefficients (ARC), to their corresponding normalised autocorrelation coefficients (NAC) is presented. The matrix is an alternative to the usual step-down procedure to be used in conjunction with the Levinson algorithm when conversion from LPC to NAC is necessary.
引用
收藏
页码：333 / 334
页数：2
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