Title :
Multiple target angle tracking algorithm using angular innovations extracted from signal subspace
Author :
Ryu, Chang-Soo ; Lee, Su-Hyoung ; Lee, Kyun-Kyung
Author_Institution :
Dept. of Electron. Eng., Kyungpook Nat. Univ., Taegu, South Korea
fDate :
9/2/1999 12:00:00 AM
Abstract :
A multiple target angle tracking algorithm that can avoid data-association problems is proposed. This algorithm uses a nonlinear equation between the signal subspace and angular innovation, and the angular innovation is obtained by solving the linear approximation of the nonlinear equation in the least squares sense
Keywords :
least squares approximations; nonlinear equations; target tracking; angular innovations; least squares method; linear approximation; multiple target angle tracking algorithm; nonlinear equation; signal subspace;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19991050
