Instruction manual

Menus and Parameters
2-49
BreezeACCESS Version 4.5 System Manual
Operational Hopping Sequence Definition Using the
Hopping Sequence (Shift) Parameter
The Hopping Sequence (Shift) parameter is used to provide different
operational hopping sequences when several co-located Access Units
use the same set of hopping frequencies and the same scrambling
method (and hence the same basic hopping sequence). Correct
selection of different hopping shift values for adjacent AUs will minimize
the cross interference among these AUs and will allow for better
spectrum utilization.
When setting this parameter, consider the following relationship:
25 1
2
3
4
6
7
8
9
11
12
13
14
16
17
18
19
21
22
23
25
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
23, 24, 25
1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 2, 4, 6, 8, 10, 12, 14, 16, 18,
20, 22, 24
1, 4, 7, 10, 13, 16, 19, 22, 25, 3, 6, 9, 12, 15, 18, 21, 24, 2, 5, 8, 11, 14,
17, 20, 23
1, 5, 9, 13, 17, 21, 25, 4, 8, 12, 16, 20, 24, 3, 7, 11, 15, 19, 23, 2, 6, 10,
14, 18, 22
1, 7, 13, 19, 25, 6, 12, 18, 24, 5, 11, 17, 23, 4, 10, 16, 22, 3, 9, 15, 21, 2,
8, 14, 20
1, 8, 15, 22, 4, 11, 18, 25, 7, 14, 21, 3, 10, 17, 24, 6, 13, 20, 2, 9, 16, 23,
5, 12, 19
1, 9, 17, 25, 8, 16, 24, 7, 15, 23, 6, 14, 22, 5, 13, 21, 4, 12, 20, 3, 11, 19,
2, 10, 18
1, 10, 19, 3, 12, 21, 5,14, 23, 7, 16, 25, 9, 18, 2, 11, 20, 4, 13, 22, 6, 15,
24, 8, 17
1, 12, 23, 9, 20, 6, 17, 3, 14, 25, 11, 22, 8, 19, 5, 16, 2, 13, 24, 10, 21, 7,
18, 4, 15
1, 13, 25, 12, 24, 11, 23, 10, 22, 9, 21, 8, 20, 7, 19, 6, 18, 5, 17, 4, 16, 3,
15, 2, 14
1, 14, 2, 15, 3, 16, 4, 17, 5, 18, 6, 19, 7, 20, 8, 21, 9, 22, 10, 23, 11, 24,
12, 25, 13
1, 15, 4, 18, 7, 21, 10, 24, 13, 2, 16, 5, 19, 8, 22, 11, 25, 14, 3, 17, 6, 20,
9, 23, 12
1, 17, 8, 24, 15, 6, 22, 13, 4, 20, 11, 2, 18, 9, 25, 16, 7, 23, 14, 5, 21, 12,
3, 19, 10
1, 18, 10, 2, 19, 11, 3, 20, 12, 4, 21, 13, 5, 22, 14, 6, 23, 15, 7, 24, 16, 8,
25, 17, 9
1, 19, 12, 5, 23, 16, 9, 2, 20, 13, 6, 24, 17, 10, 3, 21, 14, 7, 25, 18, 11, 4,
22, 15, 8
1, 20, 14, 8, 2, 21, 15, 9, 3, 22, 16, 10, 4, 23, 17, 11, 5, 24, 18, 12, 6, 25,
19, 13, 7
1, 22, 18, 14, 10, 6, 2, 23, 19, 15, 11, 7, 3, 24, 20, 16, 12, 8, 4, 25, 21, 17,
13, 9, 5
1, 23, 20, 17, 14, 11, 8, 5, 2, 24, 21, 18, 15, 12, 9, 6, 3, 25, 22, 19, 16, 13,
10, 7, 4
1, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6, 4, 2, 25, 23, 21, 19, 17, 15, 13, 11,
9, 7, 5, 3
1, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6,
5, 4, 3, 2
Channels
Spanning
Factor
Hopping Sequences