<s>
MPEG-3	B-Algorithm
is	O
the	O
designation	O
for	O
a	O
group	O
of	O
audio	O
and	O
video	O
coding	O
standards	O
agreed	O
upon	O
by	O
the	O
Moving	O
Picture	O
Experts	O
Group	O
(	O
MPEG	O
)	O
designed	O
to	O
handle	O
HDTV	B-Device
signals	O
at	O
1080p	O
in	O
the	O
range	O
of	O
20	O
to	O
40	O
megabits	O
per	O
second	O
.	O
</s>
<s>
MPEG-3	B-Algorithm
was	O
launched	O
as	O
an	O
effort	O
to	O
address	O
the	O
need	O
of	O
an	O
HDTV	B-Device
standard	O
while	O
work	O
on	O
MPEG-2	B-Algorithm
was	O
underway	O
,	O
but	O
it	O
was	O
soon	O
discovered	O
that	O
MPEG-2	B-Algorithm
,	O
at	O
high	O
data	O
rates	O
,	O
would	O
accommodate	O
HDTV	B-Device
.	O
</s>
<s>
Thus	O
,	O
in	O
1992	O
HDTV	B-Device
was	O
included	O
as	O
a	O
separate	O
profile	O
in	O
the	O
MPEG-2	B-Algorithm
standard	O
and	O
MPEG-3	B-Algorithm
was	O
rolled	O
into	O
MPEG-2	B-Algorithm
.	O
</s>
