Title :
Comments on "Conjugate ESPRIT (C-SPRIT)
Author :
Delmas, Jean-Pierre
Author_Institution :
UMR-CNRS, Inst. Nat. des Telecommun., Evry
Abstract :
It is shown that in the paper by N. Tayem and H.M. Kwon (see ibid., vol.52, no.10, p.2618-24, Oct. 2004), the Esprit-like algorithm was derived from a rather unrealistic assumption, and therefore, this conjugate Esprit algorithm will have little utility in practice
Keywords :
array signal processing; direction-of-arrival estimation; matched filters; C-SPRIT; DOA estimation; MUSIC; conjugate ESPRIT algorithm; direction of arrival estimation; matched filter; noncircular signals; Amplitude estimation; Binary phase shift keying; Direction of arrival estimation; Frequency estimation; Matched filters; Multiple signal classification; Narrowband; Phase estimation; Phased arrays; Signal processing; Antenna array; direction of arrival (DOA) estimation; noncircular signals;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2006.889995
