www.gusucode.com > phased 案例源码 matlab代码程序 > phased/PositionsUCAELementsExample.m

    %% Positions of UCA ELements
% Construct a 7-element UCA with a radius of 0.5 meters, and obtain the
% positions of the middle three elements.

% Copyright 2015 The MathWorks, Inc.

sArray = phased.UCA('NumElements',7,'Radius',0.5);
pos = getElementPosition(sArray,[3,4,5])
%%
% The output verifies that the position of the middle element of an array
% with an odd number of elements lies on the x-axis.