Digital Signal Processing Reference
In-Depth Information
10
-1
ZF-MMSE
ZF-MMSE orthonormal
Pure MMSE
Pure MMSE orthonormal
10
-2
10
-3
10
-4
10
-5
10
20
30
40
50
60
2
) in dB
SNR (p
0
/M
m
q
10
-1
10
-2
ZF-MMSE
ZF-MMSE orthonormal
Pure MMSE
Pure MMSE orthonormal
10
-3
10
-4
10
-5
10
20
30
40
50
60
2
) in dB
SNR (p
0
/M
m
q
10
-1
ZF-MMSE
ZF-MMSE orthonormal
Pure MMSE
Pure MMSE orthonormal
10
-2
10
-3
10
-4
10
-5
10
20
30
40
50
60
2
) in dB
SNR (p
0
/M
m
q
Figure 17.20
. Error probability plots for various channels. The channel in Ex. 17.1
(top), the channel in Ex. 17.2 (middle) and the ideal channel
C
(
z
) = 1 (bottom).
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