IQ Signal Masterâ„¢ MX280005A Vector Signal Analysis Software Help : Symbol Mapping Defaults : Introduction : 128QAM
 
128QAM
128QAM Symbol Allocation is shown in Figure: 128QAM Symbol Allocation
128QAM Symbol Allocation
128QAM Symbol Data is shown in Table: 128QAM Symbol Data.
128QAM Symbol Data
Allocation
Symbol Data
Allocation
Symbol Data
Allocation
Symbol Data
Allocation
Symbol Data
0
1011101
32
1000111
64
1101101
96
0110111
1
1011111
33
1000101
65
1101100
97
0110101
2
1001111
34
0010010
66
1100100
98
0101001
3
1001101
35
0010011
67
1100101
99
0101011
4
0011010
36
0010111
68
1100001
100
1111101
5
0011011
37
0010110
69
1100000
101
1111100
6
0001011
38
0011110
70
0100000
102
1110100
7
0001010
39
0011111
71
0100010
103
1110101
8
1011100
40
1011011
72
0110010
104
1110001
9
1011110
41
1011001
73
0110000
105
1110000
10
1001110
42
1010001
74
0111000
106
0100100
11
1001100
43
1010011
75
0111010
107
0100110
12
0011000
44
1000011
76
1101111
108
0110110
13
0011001
45
1000001
77
1101110
109
0110100
14
0001001
46
0000010
78
1100110
110
0101000
15
0001000
47
0000011
79
1100111
111
0101010
16
1001010
48
0000111
80
1100011
112
1101000
17
1001000
49
0000110
81
1100010
113
1101001
18
1010100
50
0001110
82
0100001
114
1111001
19
1010110
51
0001111
83
0100011
115
1111000
20
1000110
52
1011010
84
0110011
116
0101100
21
1000100
53
1011000
85
0110001
117
0101110
22
0010000
54
1010000
86
0111001
118
0111110
23
0010001
55
1010010
87
0111011
119
0111100
24
0010101
56
1000010
88
1111111
120
1101010
25
0010100
57
1000000
89
1111110
121
1101011
26
0011100
58
0000000
90
1110110
122
1111011
27
0011101
59
0000001
91
1110111
123
1111010
28
1001011
60
0000101
92
1110011
124
0101101
29
1001001
61
0000100
93
1110010
125
0101111
30
1010101
62
0001100
94
0100101
126
0111111
31
1010111
63
0001101
95
0100111
127
0111101