Rejection of a Coherent Arrival at an Array
作者:
Victor C. Anderson,
Philip Rudnick,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1969)
卷期:
Volume 45,
issue 2
页码: 406-410
ISSN:0001-4966
年代: 1969
DOI:10.1121/1.1911388
出版商: Acoustical Society of America
数据来源: AIP
摘要:
Analysis is presented for the enhancement of a plane‐wave signal at an acoustic array relative to noise of which a part is also a plane wave from another direction. The process considered (described in the preceding paper) employs conventional beam forming to estimate the interfering plane‐wave form, which is then removed at each element by subtraction. Removal of interference by more than one plane wave, and the relation to optimum beam forming, are briefly considered.
点击下载:
PDF
(572KB)
返 回