phitheta2uvpat
Convert radiation pattern from phi/theta form to u/v form
Syntax
Description
expresses
the antenna radiation pattern pat_uv
= phitheta2uvpat(pat_phitheta
,phi
,theta
)pat_phitheta
in u/v space coordinates
instead of φ/θ
angle coordinates. pat_phitheta
samples
the pattern at φ angles in phi
and θ
angles in theta
. The pat_uv
matrix
uses a default grid that covers u values from –1
to 1 and v values from –1 to 1. In this
grid, pat_uv
is uniformly sampled with a step
size of 0.01 for u and v. The
function interpolates to estimate the response of the antenna at a
given direction. Values in pat_uv
are NaN for u and v values
outside the unit circle because u and v are
undefined outside the unit circle.
Examples
Input Arguments
Output Arguments
More About
Extended Capabilities
Version History
Introduced in R2012a