3W. H. Foy, “Position-location solutions by Taylor - series estimation,”IEEE,Trans. AES - 12, NO. 2, p187 - 194,Mar. 1976.
4D. J. Torrieri, “Statistical theory of passive location systems,”IEEE, Trans. AES - 20, NO. 2, p183 - 198,Mar. 1984.
5B. Friedlander, “A passive localization algorithm and its accuracy analysis,”IEEE, Journal of Oceanic Engineering,OE- 12, NO. 1 ,p234 -245 ,Jan. 1987.
6H. C. Schau and A. Z. Robinson,“ Passive source localization employing intersecting spherical surfaces from time -of - arrival differences,”IEEE, Trans. ASSP - 35, NO. 8,p1223 - 1225 ,Aug. 1987.
7J. O. Smith and J. S. Abel,“ Closed-form least - squares source location estimation from range-difference measurements,”IEEE,Trans. ASSP - 35, NO. 12, p1661 - 1669,Dec. 1987.
8J. S. Abel, “A divide and conquer approach to least-squares estimation,”IEEE, Trans. AES - 26, NO. 2, p423 - 427,Mar. 1990.
9Y. T. Chan and K. C. Ho, “A simple and efficient estimator for hyperbolic location, “IEEE Trans. SP42, NO. 8, p1905 -1915,Aug. 1994.
10G. Mellen, M. Pachter and J. Raquet, “Closed-form solution for determining emitter location using time difference of arrival measurements,”IEEE, Trans. AES - 39, NO. 3,p1056 - 1058 ,July. 2003.
