Hybrid iterative TDOA emitter localization using two different techniques Melez özyineli i̇ki teknikli variş zaman farkina dayali verici konum tespiti


Ertürk A. , Bayri A.

2008 IEEE 16th Signal Processing, Communication and Applications Conference, SIU, Aydın, Turkey, 20 - 22 April 2008 identifier

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • Doi Number: 10.1109/siu.2008.4632675
  • City: Aydın
  • Country: Turkey

Abstract

Two well developed techniques in emitter location estimation using time difference of arrival (TDOA) are analyzed and compared for different situations and noise values. These techniques are a passive localization algorithm and a closed-form solution based on association by clustering. The advantages and disadvantages of these techniques are determined and supported by the simulation examples. Also, a hybrid model, using these two methods and including an iterative process based on maximum likelihood (ML) is presented and analyzed in performance. ©2008 IEEE.