DIGITAL AUDIO SIGNAL GENERATOR
208
MPEG-2 AAC Test Pattern Table (Fixed)
No.
Mode
Bits
L
18.75Hz
–20dBFS
46.875Hz
-20dBFS
187.5Hz
375Hz
-20dBFS
562.5Hz
-20dBFS
937.5Hz
-20dBFS
1.875kHz
-20dBFS
3kHz
5250Hz
-20dBFS
10.125kHz
-20dBFS
15kHz
-20dBFS
20.250kHz
-20dBFS
93.75Hz
0dBFS
93.75Hz
-20dBFS
93.75Hz
-40dBFS
93.75Hz
-60dBFS
93.75Hz
-80dBFS
-100dBFS
93.75Hz
-120dBFS
937.5Hz
0dBFS
R
18.75Hz
-20dBFS
46.875Hz
-20dBFS
187.5Hz
375Hz
-20dBFS
562.5Hz
-20dBFS
937.5Hz
-20dBFS
1.875kHz
-20dBFS
3kHz
5250Hz
-20dBFS
10.125kHz
-20dBFS
15kHz
-20dBFS
20.250kHz
-20dBFS
93.75Hz
0dBFS
93.75Hz
-20dBFS
93.75Hz
-40dBFS
93.75Hz
-60dBFS
93.75Hz
-80dBFS
-100dBFS
93.75Hz
-120dBFS
LS
18.75Hz
-20dBFS
46.875Hz
-20dBFS
187.5Hz
375Hz
-20dBFS
562.5Hz
-20dBFS
937.5Hz
-20dBFS
1.875kHz
-20dBFS
3kHz
5250Hz
-20dBFS
10.125kHz
-20dBFS
15kHz
-20dBFS
20.250kHz
-20dBFS
93.75Hz
0dBFS
93.75Hz
-20dBFS
93.75Hz
-40dBFS
93.75Hz
-60dBFS
93.75Hz
-80dBFS
-100dBFS
93.75Hz
-120dBFS
RS
18.75Hz
-20dBFS
46.875Hz
-20dBFS
187.5Hz
375Hz
-20dBFS
562.5Hz
-20dBFS
937.5Hz
-20dBFS
1.875kHz
-20dBFS
3kHz
5250Hz
-20dBFS
10.125kHz
-20dBFS
15kHz
-20dBFS
20.250kHz
-20dBFS
93.75Hz
0dBFS
93.75Hz
-20dBFS
93.75Hz
-40dBFS
93.75Hz
-60dBFS
93.75Hz
-80dBFS
-100dBFS
93.75Hz
-120dBFS
C
18.75Hz
-20dBFS
46.875Hz
-20dBFS
187.5Hz
375Hz
-20dBFS
562.5Hz
-20dBFS
937.5Hz
-20dBFS
1.875kHz
-20dBFS
3kHz
5250Hz
-20dBFS
10.125kHz
-20dBFS
15kHz
-20dBFS
20.250kHz
-20dBFS
93.75Hz
0dBFS
93.75Hz
-20dBFS
93.75Hz
-40dBFS
93.75Hz
-60dBFS
93.75Hz
-80dBFS
-100dBFS
93.75Hz
-120dBFS
LFE
18.75Hz
-20dBFS
46.875Hz
-20dBFS
187.5Hz
375Hz
-20dBFS
562.5Hz
-20dBFS
937.5Hz
-20dBFS
Note
1
3/2/.1
16
2
3/2/.1
16
3
3/2/.1
16
4
3/2/.1
16
5
3/2/.1
16
6
3/2/.1
16
7
3/2/0
16
8
3/2/0
16
9
3/2/0
16
10
3/2/0
16
11
3/2/0
16
12
3/2/0
16
13
3/2/.1
24
93.75Hz
0dBFS
93.75Hz
-20dBFS
93.75Hz
-40dBFS
93.75Hz
-60dBFS
93.75Hz
93.75Hz
-100dBFS
93.75Hz
-120dBFS
14
3/2/.1
24
15
3/2/.1
24
16
3/2/.1
24
17
3/2/.1
24
18
3/2/.1
24
19
3/2/.1
24
20
3/2/0
24
21
3/2/0
24
937.5Hz
0dBFS
22
3/2/0
24
937.5Hz
0dBFS
23
3/2/0
24
937.5Hz
0dBFS
24
3/2/0
24
937.5Hz
0dBFS
25
3/2/.1
24
937.5Hz
0dBFS
281.25Hz
0dBFS
Matrix mixdown
26
3/2/.1
24
937.5Hz
0dBFS
937.5Hz
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
937.5Hz
0dBFS
1125Hz
0dBFS
1125Hz
0dBFS
1125Hz
0dBFS
1125Hz
0dBFS
1125Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
937.5Hz
0dBFS
4500Hz
0dBFS
4500Hz
0dBFS
4500Hz
0dBFS
4500Hz
0dBFS
4500Hz
0dBFS
937.5Hz
0dBFS
937.5Hz
937.5Hz
0dBFS
937.5Hz
937.5Hz
0dBFS
937.5Hz
27
3/2/.1
24
28
1+1
24
Dual Mono (PCE)
29
2/0/0
24
Stereo
30
3/0/0
24
937.5Hz
0dBFS
L, C, R
31
2/1/0
24
937.5Hz
0dBFS
937.5Hz
L, C, R (PCE)
32
3/1/0
24
937.5Hz
L, C, R, S
33
2/2/0
24
937.5Hz
0dBFS
2250Hz
0dBFS
2250Hz
0dBFS
2250Hz
0dBFS
2250Hz
0dBFS
2250Hz
0dBFS
937.5Hz
0dBFS
562.5Hz
0dBFS
562.5Hz
0dBFS
562.5Hz
0dBFS
562.5Hz
0dBFS
562.5Hz
0dBFS
L, R, Ls, Rs (PCE)
34
3/2/.1
24
9000Hz
0dBFS
9000Hz
0dBFS
9000Hz
0dBFS
9000Hz
0dBFS
9000Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
93.75Hz
0dBFS
35
3/2/.1
24
PCE
36
3/2/.1
24
bitrate=
96kbps
bitrate=
128kbps
bitrate=
192kbps
37
3/2/.1
24
38
3/2/.1
24
MPEG-2 AAC Test Pattern Table - 1
(Sampling frequency = 48 kHz)
MPEG-2 AAC Test Pattern Table - 2
(Sampling frequency = 32 kHz)
No.
Mode
Bits
L
12.5Hz
–20dBFS
31.25Hz
-20dBFS
125Hz
-20dBFS
250Hz
-20dBFS
500Hz
-20dBFS
1kHz
2kHz
-20dBFS
5kHz
-20dBFS
14kHz
-20dBFS
10.125kHz
-20dBFS
62.5Hz
0dBFS
62.5Hz
-20dBFS
62.5Hz
-40dBFS
62.5Hz
-60dBFS
62.5Hz
-80dBFS
-100dBFS
62.5Hz
-12dBFS
1kHz
0dBFS
R
12.5Hz
-20dBFS
31.25Hz
-20dBFS
125Hz
-20dBFS
250Hz
-20dBFS
500Hz
-20dBFS
1kHz
2kHz
-20dBFS
5kHz
-20dBFS
14kHz
-20dBFS
10.125kHz
-20dBFS
62.5Hz
0dBFS
62.5Hz
-20dBFS
62.5Hz
-40dBFS
62.5Hz
-60dBFS
62.5Hz
-80dBFS
-100dBFS
62.5Hz
-120dBFS
LS
12.5Hz
-20dBFS
31.25Hz
-20dBFS
125Hz
-20dBFS
250Hz
-20dBFS
500Hz
-20dBFS
1kHz
2kHz
-20dBFS
5kHz
-20dBFS
14kHz
-20dBFS
10.125kHz
-20dBFS
62.5Hz
0dBFS
62.5Hz
-20dBFS
62.5Hz
-40dBFS
62.5Hz
-60dBFS
62.5Hz
-80dBFS
-100dBFS
62.5Hz
-120dBFS
RS
12.5Hz
-20dBFS
31.25Hz
-20dBFS
125Hz
-20dBFS
250Hz
-20dBFS
500Hz
-20dBFS
1kHz
2kHz
-20dBFS
5kHz
-20dBFS
14kHz
-20dBFS
10.125kHz
-20dBFS
62.5Hz
0dBFS
62.5Hz
-20dBFS
62.5Hz
-40dBFS
62.5Hz
-60dBFS
62.5Hz
-80dBFS
-100dBFS
62.5Hz
-120dBFS
C
12.5Hz
-20dBFS
31.25Hz
-20dBFS
125Hz
-20dBFS
250Hz
-20dBFS
500Hz
-20dBFS
1kHz
2kHz
-20dBFS
5kHz
-20dBFS
14kHz
-20dBFS
10.125kHz
-20dBFS
62.5Hz
0dBFS
62.5Hz
-20dBFS
62.5Hz
-40dBFS
62.5Hz
-60dBFS
62.5Hz
-80dBFS
-100dBFS
62.5Hz
-120dBFS
LFE
12.5Hz
-20dBFS
31.25Hz
-20dBFS
125Hz
-20dBFS
187.5Hz
-20dBFS
187.5Hz
-20dBFS
Note
39
3/2/.1
16
40
3/2/.1
16
41
3/2/.1
16
42
3/2/.1
16
43
3/2/.1
16
44
3/2/0
16
45
3/2/0
16
46
3/2/0
16
47
3/2/0
16
48
3/2/0
16
49
3/2/.1
24
62.5Hz
0dBFS
62.5Hz
-20dBFS
62.5Hz
-40dBFS
62.5Hz
-60dBFS
62.5Hz
-80dBFS
-100dBFS
62.5Hz
-120dBFS
50
3/2/.1
24
51
3/2/.1
24
52
3/2/.1
24
53
3/2/.1
24
54
3/2/.1
24
55
3/2/.1
24
56
3/2/0
24
57
3/2/0
24
1kHz
0dBFS
58
3/2/0
24
1kHz
0dBFS
59
3/2/0
24
1kHz
0dBFS
60
3/2/0
24
1kHz
0dBFS
61
3/2/.1
24
62.5Hz
0dBFS
187.5kHz
0dBFS
62
3/2/.1
24
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
937.5Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
1Hz
1Hz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
937.5Hz
0dBFS
1Hz
0dBFS
1Hz
0dBFS
1Hz
1Hz
0dBFS
4kHz
0dBFS
4kHz
0dBFS
4kHz
0dBFS
4kHz
0dBFS
4kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
1kHz
0dBFS
63
3/2/.1
24
Matrix mixdown
factor (PCE)
64
1+1
24
Dual Mono (PCE)
65
2/0/0
24
Stereo
66
3/0/0
24
1Hz
0dBFS
L, C, R
67
2/1/0
24
1Hz
0dBFS
1Hz
L, C, R (PCE)
68
3/1/0
24
1Hz
L, C, R, S
69
2/2/0
24
1Hz
0dBFS
2kHz
0dBFS
2kHz
0dBFS
2kHz
0dBFS
2kHz
0dBFS
2kHz
0dBFS
1Hz
0dBFS
500Hz
0dBFS
500Hz
0dBFS
500Hz
0dBFS
500Hz
0dBFS
500Hz
0dBFS
L,R,Ls,Rs (PCE)
70
3/2/.1
24
8kHz
0dBFS
8kHz
0dBFS
8kHz
0dBFS
8kHz
0dBFS
8kHz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
62.5Hz
0dBFS
71
3/2/.1
24
PCE
72
3/2/.1
24
bitrate=
96kbps
bitrate=
128kbps
bitrate=
192kbps
73
3/2/.1
24
74
3/2/.1
24