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, Türkiye, 20 - 22 Nisan 2008, (Tam Metin Bildiri) identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası:
  • Doi Numarası: 10.1109/siu.2008.4632675
  • Basıldığı Şehir: Aydın
  • Basıldığı Ülke: Türkiye
  • Kocaeli Üniversitesi Adresli: Hayır

Özet

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.