<s>
The	O
number	B-Algorithm
theoretic	I-Algorithm
Hilbert	I-Algorithm
transform	I-Algorithm
is	O
an	O
extension	O
of	O
the	O
discrete	O
Hilbert	B-Algorithm
transform	I-Algorithm
to	O
integers	O
modulo	O
a	O
prime	O
.	O
</s>
<s>
The	O
NHT	O
is	O
its	O
own	O
inverse	O
:	O
where	O
I	O
is	O
the	O
identity	B-Algorithm
matrix	I-Algorithm
.	O
</s>
<s>
The	O
number	B-Algorithm
theoretic	I-Algorithm
Hilbert	I-Algorithm
transform	I-Algorithm
can	O
be	O
used	O
to	O
generate	O
sets	O
of	O
orthogonal	O
discrete	O
sequences	O
that	O
have	O
applications	O
in	O
signal	O
processing	O
,	O
wireless	O
systems	O
,	O
and	O
cryptography	O
.	O
</s>
