Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/81150
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dc.titleSensitivity of complex response zeros of linear power inversion arrays in the presence of random amplitude and phase errors
dc.contributor.authorKo, C.C.
dc.contributor.authorBachl, R.
dc.date.accessioned2014-10-07T03:05:12Z
dc.date.available2014-10-07T03:05:12Z
dc.date.issued1993-09
dc.identifier.citationKo, C.C., Bachl, R. (1993-09). Sensitivity of complex response zeros of linear power inversion arrays in the presence of random amplitude and phase errors. IEEE Transactions on Antennas and Propagation 41 (9) : 1327-1331. ScholarBank@NUS Repository.
dc.identifier.issn0018926X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/81150
dc.description.abstractThis paper investigates the variation of the complex response zeros, commonly used for source location purposes, of a linear power inversion array with random amplitude and phase errors. In particular, after deriving the zero variances in terms of the optimal weights and the variances of the amplitude and phase errors, a simple guideline relating the zero variances to the number of elements and the amplitude and phase variances is obtained for situations when the sources are well separated and resolvable by the array. Some simulation results are then presented to verify the theoretical derivations.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/8.247762
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentELECTRICAL ENGINEERING
dc.description.sourcetitleIEEE Transactions on Antennas and Propagation
dc.description.volume41
dc.description.issue9
dc.description.page1327-1331
dc.description.codenIETPA
dc.identifier.isiutA1993ML41900020
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