A UNIFIED APPROACH TO OPTIMAL ESTIMATION USING DIOPHANTINE EQUATIONS

被引：6

作者：

DABIS, HS

MOIR, TJ

机构：

[1] Electrical and Electronic Department, University of Paisley, Paisley, PA1 2BE, High Street

来源：

INTERNATIONAL JOURNAL OF CONTROL | 1993年 / 57卷 / 03期

关键词：

D O I：

10.1080/00207179308934408

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A simple and unified solution to the problem of estimating a signal corrupted by coloured as well as white measurement noise is presented. The approach requires the solution of a single diophantine equation. The unified formulation applies to the filtering, smoothing and prediction problems. A practical application of enhancing speech corrupted by noise is investigated.

引用

页码：577 / 598

页数：22

共 13 条

[1]

DABIS HS, 1990, PROCEEDINGS OF INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, VOLS 1 AND 2, P345

[2]

Goodwin GC, 1984, ADAPTIVE FILTERING P

[3] POLYNOMIAL SYSTEMS-APPROACH TO OPTIMAL LINEAR-FILTERING AND PREDICTION [J].