Comparing the “Rim” Versus the “Filled” Rectangular Array Grids—Their Direction-Finding Cramér-Rao Bounds

dc.contributor.author	Zakayo, Ndiku Morris
dc.contributor.author	Wong, Kainam Thomas
dc.date.accessioned	2022-02-08T17:28:45Z
dc.date.available	2022-02-08T17:28:45Z
dc.date.issued	2018
dc.identifier.citation	DOI:10.1109/TAES.2018.2879555 Corpus ID: 125458354	en_US
dc.identifier.uri	DOI:10.1109/TAES.2018.2879555
dc.identifier.uri	http://repository.embuni.ac.ke/handle/embuni/3972
dc.description	abstract	en_US
dc.description.abstract	A rectangular array of sensors is often used in direction finding, due to the geometric regularity in its spatial rectangular grid. The sensor positions may be confined to the rectangle's perimeter (as in a “rim” array), or may span over the rectangle's entire interior as well (as in a “filled” array). This paper compares these two array grids by their precision in direction finding, by pioneering Cramér-Rao bound expressions for both array grids above, in closed forms and explicitly in terms of the array parameters.	en_US
dc.language.iso	en	en_US
dc.publisher	IEEE	en_US
dc.title	Comparing the “Rim” Versus the “Filled” Rectangular Array Grids—Their Direction-Finding Cramér-Rao Bounds	en_US
dc.type	Article	en_US