Title :
Comments on "Experimental and theoretical comparison of some algorithms for beamforming in single receiver adaptive arrays" [with reply]
Author :
Yimin Zhao ; Wahlberg, B.G. ; Y. Mareels, Iven ; Webster, I.
Author_Institution :
Dept. of Microwave Telecommun. Eng., Xidian Univ., Xi´an, China
Abstract :
B.G. Wahlberg, I.M.Y. Mareels, and I. Webster (see ibid., vol.39, no.1, p.21, 1991) present a simple algorithm to estimate the covariance matrix by perturbing the weights W. Zhao and Ju point out that section II of the paper contains two errors. The basic error is in equation (17). This leads to errors in equation (18). Wahlberg et al. reply to the Comments.<>
Keywords :
adaptive antenna arrays; antenna theory; array signal processing; covariance matrices; receiving antennas; algorithms; beamforming; covariance matrix; single receiver adaptive arrays; weights; Algorithm design and analysis; Antennas and propagation; Array signal processing; Current density; Electromagnetic propagation; Equations; Impedance; Moment methods; Stability; Testing;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
