A New Algorithm of Range and DOA Estimation of Near Field Sources Based on FLOS-ESPRIT
2014 ◽
Vol 577
◽
pp. 745-748
Keyword(s):
A new algorithm based on fractional lower order statistics (FLOS) is presented to joint estimate the range and direction of arrival (DOA) parameters of near-field sources. The proposed algorithm adopts centra-symmetric uniform linear array, and constructs three fractional lower order statistics matrixes by the received array data, and utilizes TLS method to estimate the two dimension parameters, the algorithm has high estimation accuracy, only need a parameters pairing easily. The performance of proposed method is verified by computer simulations.
2018 ◽
Vol 5
(4)
◽
pp. 860-868
◽
2013 ◽
Vol 461
◽
pp. 977-983
Keyword(s):
2012 ◽
Vol 490-495
◽
pp. 534-537
2015 ◽
Vol 1
◽
pp. 18
Keyword(s):
Keyword(s):
2017 ◽
Vol 81
◽
pp. 50-55
◽
Keyword(s):
2004 ◽
Vol 47
(3)
◽
pp. 348
◽
Keyword(s):