Effect of Correlated Phase Fluctuation on Array Performance
作者:
Helen G. Berman,
Alan Berman,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1962)
卷期:
Volume 34,
issue 5
页码: 555-562
ISSN:0001-4966
年代: 1962
DOI:10.1121/1.1918168
出版商: Acoustical Society of America
数据来源: AIP
摘要:
The response of a uniform array of point detectors receiving cw signals is computed under the assumption that there are correlations in the fluctuations of the phase of the signals. General formulas are developed for various ranges of correlation. It is shown that the peak response of an array is not appreciably reduced until the magnitude of the fluctuations becomes large. If the fluctuations are strongly correlated over many receiving elements, then the main lobe will be broadened.
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