Abstract
A first-order analysis of the sensitivity of the Capon beamformer to look-direction errors for correlated sources is presented in this paper. Expressions for the sensitivity function of the beam pattern with respect to the said error are obtained in terms of the sensor and source parameters. With the aid of these sensitivity functions, the effect of look-direction errors on the beampattern and on the SINR performance was studied and tested by simulation. This analysis assumes that the exact covariance matrix of array element outputs is known (the infinite data case).
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
