Coefficient perturbation adaptive HF array

J. E. Hudson, A. S. Ratner, A. C. Cantoni

    Research output: Contribution to journalArticlepeer-review

    3 Citations (Scopus)


    Algorithmic details and the experimental performance of a large-scale HF adaptive antenna array implemented on a computer-controlled beam steering system are described. The results are obtained in the medium-wave and lower short-wave bands and show that ionospheric reflection can have deleterious effects on the ability to cancel interference sources. Some of the problems encountered in developing the software are discussed.

    Original languageEnglish
    Pages (from-to)91-97
    Number of pages7
    JournalIEE Proceedings F: Communications, Radar and Signal Processing
    Issue number1
    Publication statusPublished - 1 Jan 1983


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