Optimality analysis of sensor-target geometries in passive localization:: Part 1 -: Bearing-only localization

被引：45

作者：

Bishop, Adrian N. ^{[1
]}

Fidan, Baris ^{[2
,3
]}

Anderson, Brian D. O. ^{[2
,3
]}

Dogancay, Kuduyil ^{[4
]}

Pathirana, Pubudu N. ^{[1
]}

机构：

[1] Deakin Univ, Sch Informat Technol & Engn, Geelong, Vic 3217, Australia

[2] Australian Natl Univ, Canberra, ACT, Australia

[3] Natl ICT Australia, Sydney, NSW, Australia

[4] Univ South Australia, Adelaide, SA, Australia

来源：

PROCEEDINGS OF THE 2007 INTERNATIONAL CONFERENCE ON INTELLIGENT SENSORS, SENSOR NETWORKS AND INFORMATION PROCESSING | 2007年

基金：

澳大利亚研究理事会;

关键词：

MOTION ANALYSIS; OBSERVABILITY; PERFORMANCE;

D O I：

10.1109/ISSNIP.2007.4496811

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：

In this paper we characterize the relative sensor-target geometry for bearing-only localization in R-2. We analyze the geometry in terms of the Cramer-Rao inequality and the corresponding Fisher information matrix, aiming to characterize and state explicit results in terms of the potential localization performance. In particular a number of interesting results are rigorously derived which highlight erroneous assumptions often made in the existing literature.

引用

页码：7 / +

页数：2

共 20 条

[1] SIMPLE LINEAR-THEORY APPROACH TO TMA OBSERVABILITY [J].

BECKER, K .

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1993, 29 (02) :575-578

[2]

BISHOP AN, 2007, ISSNIP07

[3]

DEMPSTER AG, 2006, ELECT LETT, V42

[4] Bias compensation for the bearings-only pseudolinear target track estimator [J].

Dogançay, K .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2006, 54 (01) :59-68

[5] Bearings-only target localization using total least squares [J].

Dogançay, K .

SIGNAL PROCESSING, 2005, 85 (09) :1695-1710

[6]

DOGANCAY K, 2007, 15 EUR SIGN PROC C E

[7]

DOGANCAY K, IN PRESS OPTIMAL ANG

[8] Minimum variance in biased estimation: Bounds and asymptotically optimal estimators [J].

Eldar, YC .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2004, 52 (07) :1915-1930

[9] Uniformly improving the Cramer-Rao bound and maximum-likelihood estimation [J].

Eldar, Yonina C. .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2006, 54 (08) :2943-2956

[10] NTH-ORDER DYNAMICS TARGET OBSERVABILITY FROM ANGLE MEASUREMENTS [J].

FOGEL, E ;

GAVISH, M .

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1988, 24 (03) :305-308

← 1 2 →