www.gusucode.com > phased 案例源码 matlab代码程序 > phased/StepResponseOfAntennaULAExample.m
%% Response of Antenna ULA % Create a 4-element ULA of isotropic antenna elements and find the % response of each element at boresight. Plot the array response at 1 % GHz for azimuth angles between -180 and 180 degrees. % Copyright 2015 The MathWorks, Inc. ha = phased.ULA('NumElements',4); fc = 1e9; ang = [0;0]; resp = step(ha,fc,ang); c = physconst('LightSpeed'); pattern(ha,fc,[-180:180],0,... 'PropagationSpeed',c,... 'CoordinateSystem','rectangular')