Abstract
External skywave interference from natural or man-made sources typically masks the entire range-Doppler search space in high frequency surface wave radar (HFSWR), a robust least squares interference cancellation algorithm based on the dual-polar receiver was proposed in this paper. We modify the sample of horizontal auxiliary channel, and get the best performance of interference cancellation in the worst case error circumstance under the limit of maximum error bound while not decreasing the angular response of the target signal. Converting the convex optimization question to simple one dimension search, we get the effective method to settle the optimal weight coefficient. The experimental result shows that the proposed method is very effective.
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.
