<s>
The	O
W	B-Algorithm
band	I-Algorithm
of	O
the	O
microwave	O
part	O
of	O
the	O
electromagnetic	O
spectrum	O
ranges	O
from	O
75	O
to	O
110GHz	O
,	O
wavelength	O
≈	O
2.7	O
–	O
4mm	O
.	O
</s>
<s>
It	O
sits	O
above	O
the	O
U.S.	O
IEEE-designated	O
V	B-Algorithm
band	I-Algorithm
(	O
40	O
–	O
75GHz	O
)	O
in	O
frequency	O
,	O
and	O
overlaps	O
the	O
NATO	O
designated	O
M	B-Algorithm
band	I-Algorithm
(	O
60	O
–	O
100GHz	O
)	O
.	O
</s>
<s>
The	O
W	B-Algorithm
band	I-Algorithm
is	O
used	O
for	O
satellite	O
communications	O
,	O
millimeter-wave	O
radar	B-Application
research	O
,	O
military	O
radar	B-Application
targeting	O
and	O
tracking	O
applications	O
,	O
and	O
some	O
non-military	O
applications	O
.	O
</s>
<s>
A	O
frequency	O
around	O
77GHz	O
is	O
used	O
for	O
automotive	O
cruise	O
control	O
radar	B-Application
.	O
</s>
<s>
The	O
atmospheric	O
radio	O
window	O
at	O
94GHz	O
is	O
used	O
for	O
imaging	O
millimeter-wave	O
radar	B-Application
applications	O
in	O
astronomy	O
,	O
defense	O
,	O
and	O
security	O
applications	O
.	O
</s>
<s>
In	O
terms	O
of	O
communications	O
capability	O
,	O
W	B-Algorithm
band	I-Algorithm
offers	O
high	O
data	O
rate	O
throughput	O
when	O
used	O
at	O
high	O
altitudes	O
and	O
in	O
space	O
.	O
</s>
<s>
(	O
The	O
71	O
–	O
76GHz81	O
–	O
86GHz	O
segment	O
of	O
the	O
W	B-Algorithm
band	I-Algorithm
is	O
allocated	O
by	O
the	O
International	O
Telecommunication	O
Union	O
to	O
satellite	O
services	O
.	O
)	O
</s>
