<s>
In	O
the	O
context	O
of	O
phased	O
arrays	O
,	O
a	O
standard	B-Algorithm
linear	I-Algorithm
array	I-Algorithm
(	O
SLA	O
)	O
is	O
a	O
uniform	O
linear	O
array	O
(	O
ULA	O
)	O
of	O
interconnected	O
transducer	O
elements	O
,	O
e.g.	O
</s>
<s>
Because	O
the	O
beam	O
pattern	O
(	O
or	O
array	B-Algorithm
factor	I-Algorithm
)	O
of	O
a	O
linear	O
array	O
is	O
the	O
Fourier	O
transform	O
of	O
the	O
element	O
pattern	O
,	O
the	O
sampling	O
theorem	O
directly	O
applies	O
,	O
but	O
in	O
the	O
spatial	O
instead	O
of	O
spectral	O
domain	O
.	O
</s>
