getElementPosition
Positions of array elements
Description
Examples
Positions of Elements in Array with Replicated Subarrays
Create an array with two copies of a 3-element ULA, and obtain the positions of the elements.
subarrays = phased.ReplicatedSubarray('Subarray',... phased.ULA('NumElements',3),'GridSize',[1 2]); pos = getElementPosition(subarrays)
pos = 3×6
0 0 0 0 0 0
-1.2500 -0.7500 -0.2500 0.2500 0.7500 1.2500
0 0 0 0 0 0
Input Arguments
H
— Array object consisting of replicated subarrays
phased.ReplicatedSubarray
System object™
Array object consisting of replicated subarrays, specified as a phased.ReplicatedSubarray
System object.
Output Arguments
POS
— Element positions
matrix
Element positions in array, returned as a 3-by-N
matrix, where N is the number of elements in
H
. Each column of POS
defines
the position of an element in the local coordinate system, in meters, using
the form [x; y;
z].
Version History
Introduced in R2012a
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