Dependence of LOB-based Emitter Localization Performance on Bias of Emitter Location and Sensor Trajectory

Lee, Joon-Ho; Cho, Seong-Woo; Kim, Min-Cheol; Jin, Yong-Ki; Lee, Chang-Hoon

Journal of the Korea Institute of Military Science and Technology 2009;12(5):585-589.

Joon-Ho Lee, Seong-Woo Cho, Min-Cheol Kim, Yong-Ki Jin, Chang-Hoon Lee

¹
²

신호원 위치의 편향성 및 센서 이동경로에 따른 선형 LSE 알고리즘 기반 신호원 위치 추정 성능

이준호, 조성우, 김민철, 진용기, 이창훈

¹세종대학교
²국방과학연구소

Abstract

In this paper, passive direction-finding localization of the emitter using noisy line-of-bearing (LOB) measurements is considered. The performance of the LOB-based emitter localization using linear LSE algorithm is given. The Dependence of the performance on bias of emitter location and sensor trajectory is illustrated using the numerical results.

Key Words: LOB, LSE, Emitter Localization, Linear Algorithm, Sensor Trajectory, Bias of Emitter Location