A MAXIMUM-LIKELIHOOD APPROACH TO DATA ASSOCIATION

被引：80

作者：

AVITZOUR, D

机构：

[1] ELTA Electronics Industries, Ashdod

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 1992年 / 28卷 / 02期

关键词：

D O I：

10.1109/7.144581

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A new approach is presented to data association (DA) problems for which measurements are independent from scan to scan. It is demonstrated that maximum likelihood (ML) estimation of target parameters may be efficiently implemented by an EM iterative scheme. The algorithm is applied to multitarget trajectory estimation of constant-velocity targets from passive (bearing-only) sensors.

引用

页码：560 / 566

页数：7

共 8 条

[1]

AVITZOUR D, UNPUB TERMINATION RU

[2]

BARSHALOM Y, 1988, TRACKING DATA ASS

[3]

Blackman S., 1986, MULTIPLE TARGET TRAC

[4]

DEMPSTER AP, 1977, J R STAT SOC B, V38, P1